Conquer 4x4

Electric Locker Differential

What we do

Conquer4x4 manufactures high-performance Electric Locker Differentials that give drivers instant 100% traction control with a dashboard switch for unbeatable off-road capability

We Deliver Electric Lockers That Perform

Conquer4x4 Electric Locker Differentials let drivers switch instantly from open to 100% locked for full axle lock on demand, sending all available torque equally to both wheels to conquer mud, rocks, sand, and snow with total control.

We Engineer Strength, Reliability, and Easy Fitment

Featuring positive electronic locking mechanisms, precision net-forged gears, and an installation-friendly wiring harness, Conquer4x4 ELockers deliver validated durability, smooth on-road manners, and dependable off-road traction for a wide range of 2WD and 4WD applications

We Cover Your Favorite 4x4 Models Worldwide

From Jeep Wranglers (RD100, RD117) and Toyota Land Cruisers (RD151, RD152) to Nissan Patrols (RD135, RD136) and hundreds of other models across 20+ brands, our catalog ensures application-specific Electric Lockers for front and rear axles

How does the Conquer4x4 ELocker Work?

The ELocker operates as an open differential for smooth daily driving until you hit a dashboard switch—then its electromagnetic mechanism instantly locks both wheels together, sending 100% torque equally to overcome rocks, mud, or any obstacle. Activation engages the ball-ramp system to force both axles to rotate at the same speed; deactivation releases it for normal cornering

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Why choose us?

Conquer4x4 ELocker Strengths

Instant Push-Button Traction

Driver-controlled switch delivers 100% axle lock on demand.

Net-Forged Gear Strength

Precision-forged gears provide superior durability and torque capacity

Front & Rear Versatility

Works seamlessly in both axle positions, forward and reverse

Easy Installation & Control

Simple wiring harness and reliable electronic activation for all terrains.

Why You Need an ELocker

Standard differentials let wheels spin independently for smooth cornering but fail in mud, snow, or rocks—one spinning wheel means no traction. The Conquer4x4 ELocker solves this instantly: flip a switch to lock both wheels together, delivering 100% torque where it matters, whether you're rock crawling or facing daily challenges.

Our Model

CHRYSLER or JEEP
Vehicle/Model	Axle Loc'n	Year	Description	Shaft Diameter	Shaft Spline	Ratio	Air locker	E-locker	Elocker +LSD
CJ(5,6,7&8), YJ & TJ Wrangler, XJ Cherokee, XJ Wagoneer, WJ Grand Cherokee ZJ	Front	1971 on	Dana 30	29.5 (1.16")	27	3.73 & UP	RD100	ET100	EL100
						3.54 & DN	RD101	ET101	EL101
						3.55-3.72	RD310	ET310	EL310
		2003 on	TJ Wrangler Rubicon w/OEM 4.10:1 gears	33.3 (1.31")	30	4.10:1	RD117	ET117	EL117
	Rear	1993-2004	Dana 44A,ZJ C-clip;WJ non C-clip	33.3 (1.31")	30	ALL	RD226	ET226	EL226
		2003 on	TJ Wrangler Rubicon w/OEM 4.10:1 gears	33.3 (1.31")	30	4.10:1	RD117	ET117	EL117
		1990 on	Dana35 Cclip,XJ,YJ,ZJ,TJ,WJ	29.5 (1.16")	27	2.73-3.31	RD103	ET103	EL103
		1990 on	Dana35 Cclip,XJ,YJ,ZJ,TJ,WJ	29.5 (1.16")	27	3.54 & UP	RD102	ET102	EL102
		1997-00	Chrysler 8.25"dia.RG C-clip	30.7 (1.21")	29	ALL	RD93	ET93	EL93
		2007 on	LK4.7	30.7 (1.21")	29	ALL	RD93-2	ET93-2	EL93-2
		To-1996	Chrysler 8.25"dia.RG C-clip	29.5 (1.16")	27	ALL	RD112	ET112	EL112
		1997 on	Dana 44,TJ model only3	33.3 (1.31")	30	3.92 & UP	RD116	ET116	EL116
		1997 on	Dana 44,TJ model only3			3.73 & DN	RD117	ET117	EL117
		1985-89	Dana35, nonC-clip	29.5 (1.16")	27	3.54 & UP	RD102	ET102	EL102
		1985-89	Dana35, nonC-clip			2.73-3.31	RD103	ET103	EL103
		1987-89	Dana44,Commanche truck	33.3 (1.31")	30	3.92 & UP	RD116	ET116	EL116
		1987-89	Dana44,Commanche truck			3.73 & DN	RD117	ET117	EL117
		1986-91	Dana 44,XJ wl metric ton	33.3 (1.31")	30	3.92 & UP	RD116	ET116	EL116
		1986-91	Dana 44,XJ wl metric ton			3.73 & DN	RD117	ET117	EL117
		1969-75,8 6	Dana 44-3R	33.3 (1.31")	30	3.92 & UP	RD116	ET116	EL116
		1969-75,8 6	Dana 44-3R			3.73 & DN	RD117	ET117	EL117
		1966-68	Dana 44-R	31.8 (1.25'')	19	3.92 & UP	DE
		1966-68	Dana 44-R			3.73 & DN	DE
		2010	WK 3.7L Petrol	30.7 (1.21")	29	ALL	RD93	ET93	EL93
		2008	4.7 Grand Cherokee LK				RD93-2	ET93-2	EL93-2
		2021on	WK2 3.0 3.6 FWD welding				RD535	ET535	EL535
Full Size AMC Cherokee, Grand Wagoneer	Front	1974-93	Dana M44-1F	33.3 (1.31")	30	3.92 & UP	RD116	ET116	EL116
		1974-93	Dana M44-1F			3.73 & DN	RD117	ET117	EL117
		1971-73	Dana 30	29.5 (1. 16")	27	3.73 & UP	RD100	ET100	EL100
		1971-73	Dana 30			3.54 & DN	RD101	ET101	EL101
	Rear	1986-93	Dana 44	33.3 (1.31")	30	3.92 & UP	RD116	ET116	EL116
		1986-93	Dana 44			3.73 & DN	RD117	ET117	EL117
		1969-79	Dana M44-3R	33.3 (1.31")	30	3.92 & UP	RD116	ET116	EL116
		1969-79	Dana M44-3R			3.73 & DN	RD117	ET117	EL117
		1980-86	AMC Model 20, 8.875'' dia RG	31.8 (1.25'')	29	3.08 & UP	RD186	ET186	EL186
		1980-86	AMC Model 20, 8.875'' dia RG			2.73 & DN	RD187	ET187	EL187
		1966-69	Dana M44-R	31.8 (1.25'')	19	3.92 & UP	DE
		1966-69	Dana M44-R			3.73 & DN	DE
J10,Light Truck, FC150, 170， Honcho	Front	1971-88	Dana M44-1F	33.3 (1.31")	30	3.92 & UP	RD116	ET116	EL116
	Front	1971-88	Dana M44-1F			3.73 & DN	RD117	ET117	EL117
	Rear	1970-88	Dana M44-R	33.3 (1.31")	30	3.92 & UP	RD116	ET116	EL116
		1970-88	Dana M44-R			3.73 & DN	RD117	ET117	EL117
		1980-88	AMC Model 20, 8.875'' dia RG	31.8 (1.25'')	29	3.08 & UP	RD186	ET186	EL186
		1980-88	AMC Model 20, 8.875'' dia RG			2.73 & DN	RD187	ET187	EL187
		1969-73	Dana M44-R	31.8 (1.25'')	19	3.92 & UP	DE
		1969-73	Dana M44-R			3.73 & DN	DE
J20,Medium Truck J30,Heavy Truck	Front	1970-88	Dana M44-1F	33.3 (1.31")	30	3.92 & UP	RD116	ET116	EL116
	Front	1970-88	Dana M44-1F			3.73 & DN	RD117	ET117	EL117
	Rear	1974-88	Dana M60-3R	33.3 (1.31")	30	4.56 & UP	RD162	ET162	EL162
		1974-88	Dana M60-3R			4.10 & DN	RD163	ET163	EL163
		1969-73	Dana M60-2R	38.1 (1.50")	35	4.56 & UP	RD166	ET166	EL166
		1969-73	Dana M60-2R			4.10 & DN	RD167	ET167	EL167
JK Wrangler (not Rubicon models)	Front	2007on	Dana 30	29.5 (1. 16")	27	3.73 & UP	RD100	ET100	EL100
	Front	2007on	Dana 30			3.54 & DN	RD101	ET101	EL101
	Rear	2007 on	Dana 44	33.3 (1.31")	30	ALL	RD117	ET117	EL117
JK Wrangler Rubicon	Front	2007 on	replacement for 32 SPL Rock-Trac e-locker	38. 1 (1.50")	35	ALL	RD157	ET157	EL157
JK Wrangler Rubicon	Rear	2007 on	replacement for 32 SPL Rock-Trac e-locker	38. 1 (1.50")	35	ALL	RD157	ET157	EL157
KJ,kk,Jeep Liberty Cherokee	Front	2001 on	Dana 30 IFS	29.5 (1. 16")	27	3.73 & UP	RD100	ET100	EL100
	Front	2001 on	Dana 30 IFS			3.54 & DN	RD101	ET101	EL101
	Rear	2001 on	Chrysler 8.25"dia.RG,C-clip	30.7 (1.21")	29	ALL	RD93	ET93	EL93
WK/WH Grand Cherokee XK/XH Commander	Front	2005-10	Chrysler 8.25"dia.RG,C-clip				DE
	Rear	2005- 10	Chrysler8.25”dia.RG， non-C-Clip	30.7 (1.21")	29	ALL	RD93-1	ET93-1	EL93-1
	Rear	2005- 10	Dana 44A,(WK/WH:SRT8 only; XK/XH:2WD only)	33.3 (1.31")	30	ALL	RD226	ET226	EL226
WK2/WH2 Grand Cherokeeee	Front	2011 on					DE
WK2/WH2 Grand Cherokeeee	Rear	2011 on					DE
JL Wrangler (not Rubicon models)	Front	2018 on	Dana M186 (Dana 30)	29.5 (1. 16")	27	ALL	RD100	ET100	EL100
	Front	2018 on	Dana M210	35.8 (1.41")	32	ALL	RD245	ET245	EL245
	Rear	2018 on	Dana M200	31.5 (1.24")	29	ALL	RD244	ET244	EL244
	Rear	2018 on	Dana M220	35.8 (1.41")	32	ALL	RD245	ET245	EL245
JL Wrangler Rubicon	Front	2018 on	Dana M210, axle upgrade required	38.1 (1.50")	35	ALL	RD246	ET246	EL246
JL Wrangler Rubicon	Rear	2018 on	Dana M220, axle upgrade required	38.1 (1.50")	35	ALL	RD246	ET246	EL246
JT Gladiator	Front	2019 on	Dana M210	35.8 (1.41")	32	ALL	RD245	ET245	EL245
JT Gladiator	Rear	2019 on	Dana M220	35.8 (1.41")	32	ALL	RD245	ET245	EL245
JT Gladiator Rubicon	Front	2019 on	Dana M210, axle upgrade required	38.1 (1.50")	35	ALL	RD246	ET246	EL246
JT Gladiator Rubicon	Rear	2019 on	Dana M220, axle upgrade required	38.1 (1.50")	35	ALL	RD246	ET246	EL246
HOLDEN
Vehicle/Model	Axle Loc'n	Year	Description	Shaft Diameter	Shaft Spline	Ratio	Air locker	E-locker	Elocker +LSD
Holden Jackaroo	Front	1988 on	Independent suspension(IFS)	28.4 (1. 12")	17	ALL	RD203	ET203	EL203
	Rear	1987-91	Turbo diesel & V6 petrol only	33.5 (1.32")	26	ALL	RD213	ET213	EL213
		1993-97	ALL models	33.5 (1.32")	26	ALL	RD213	ET213	EL213
		1998-99	Non-LSD Models	38.1 (1.50")	23	ALL	DE
		2000 on		38.1 (1.50")	23	ALL	DE
Holden Rodeo/Colorado, Colorado7/Trailblazer	Front	1988 on	Independent suspension(IFS)	28.4(1. 12")	17	ALL	RD203	ET203	EL203
	Front	2012 on	AAM 760,IFS	30.5 (1.20")	28	ALL	RD148	ET148	EL148
	Rear	1987-91	4x4 diesel & 4x2 diesel models	33.5 (1.32")	26	ALL	RD213	ET213	EL213
		1993 on	ALL models including 4x2	33.5 (1.32")	26	ALL	RD213	ET213	EL213
		2012 on	AAM 860 (8.6")	33.3 (1.31")	30	ALL	RD222	ET222	EL222
Holden Frontera/Sport	Front	1990 on	Independent suspension(IFS)	28.4 (1. 12")	17	ALL	RD203	ET203	EL203
	Rear	1999 on	Dana 44	33.3 (1.31")	30	4.56 & UP	RD117	ET117	EL117
	Rear	1999 on	Dana 44		30	4.13 & DN	RD117	ET117	EL117
Holden Suburban	Rear	1998 on	1500 petrol engine	33.3 (1.31")	30	2.73 & UP	RD222	ET222	EL222
Holden Suburban	Rear	1998 on	2500 petrol engine		30		DE
NISSAN
Vehicle/Model	Axle Loc'n	Year	Description	Shaft Diameter	Shaft Spline	Ratio	Air locker	E-locker	Elocker +LSD
Navara, Terrano, D21.D22	Front	1986-15	R180A,8 bolt RG,(4 cyl.)	27.8 (1.09")	27	ALL	RD182	ET182	EL182
	Front	1986-03	R200A, 10bolt RG, (6 cyl.）	30.4 (1.20")	29	ALL	RD202	ET202	EL202
	Rear	1986 on	H233B, 31 spline, (6 cyl.)	32.0 (1.26")	31	ALL	RD136	ET136	EL136
		1986 on	H233B,33 spline, (6 cyl.)	33.3 (1.31")	33	ALL	RD135	ET135	EL135
		1986-97	C200,29 spline, (4 cyl.)	30.4 (1.20")	29	ALL	RD202	ET202	EL202
		2002 on	C200, 31 spline	32.0 (1.26")	31	ALL	RD201	ET201	EL201
Navara,NP300, D23	Front	2015 on	R180A, 10 bolt RG R180A, 10 bolt RG, bearing ID46mm, Bearing OD: 73.5mm	30.8 (1.21")	30	3.69 & UP	RD230	ET230	EL230
	Front	2015 on		30.8 (1.21")	30	3.54 & DN	RD231	ET231	EL231
	Rear	2015 on	ALL	34.8 (1.37")	34	ALL	RD229	ET229	EL229
Navara D40	Front	2005 on	R180A, 10 bolt RG	27.8 (1.09")	27	3.69 & UP	RD180	ET180	EL180
	Front	2005 on	R180A, 10 bolt RG			3.54 & DN	RD181	ET181	EEL181
	Rear	2005 on	D40,M226, 10 bolt RG (Spain made)	35.8 (1.41")	32	ALL	RD149	ET149	EL149
	Rear	2005 on	D40,M226, 12 bolt RG (Thailand made)			ALL	RD159	ET159	EL159
Frontier D40, Xterra N50	Front	2005 on	R180A, 10 bolt RG	27.8 (1.09")	27	3.69 & UP	RD180	ET180	EL180
	Front	2005 on	R180A, 10 bolt RG			3.54 & DN	RD181	ET181	EL181
	Rear	2005 on	D40,M226, 10 bolt RG (Spain made)	35.8 (1.41")	32	ALL	RD149	ET149	EL149
			D40,M226, 12 bolt RG (Thailand made)			ALL	RD159	ET159	EL159
			C200K	32.0 (1.26")	31	3.54 & UP	DE
			C200k			3.36 & DN	RD196	ET196	EL196
Pathfinder WD21.R50	Front	1986-05	R180A, 4cyl	27.8 (1.09")	27	ALL	RD182	ET182	EL182
	Front	1986-05	R200A, 6cyl	30.4 (1.20")	29	ALL	RD202	ET202	EL202
	Rear	1986-05	H233B,31 spline,（6 cyl）	32.0 (1.26")	31	ALL	RD136	ET136	EL136
		1986-05	H233B,33 spline,（6 cyl）	33.3 (1.31")	33	ALL	RD135	ET135	EL135
		1986-97	C200,29 spline, (4 cyl)	30.4 (1.20")	29	ALL	RD202	ET202	EL202
Pathfinder R51	Front	2005 on	R180A, 10 bolt RG	27.8 (1.09")	27	3.69 & UP	RD180	ET180	EL180
			R180A, 10 bolt RG			3.54 & DN	RD181	ET181	EL181
			M205 (USA built V8)	32.8 (1.26")	30	ALL	RD224	ET224	EL224
	Rear		R230,33 spline,IRS	33.3 (1.31")	33	3.54 & UP	RD137	ET137	EL137
	Rear		R230,33 spline,IRS	33.3 (1.31")	33	3.36 & DN	RD137-1	ET137-1	EL137-1
Y62, Patrol, Infinity QX55	Front	2010 on	C200K,31 SPL	32.0 (1.26")	31	ALL	RD196	ET196	EL196
	Front		C200K,34 SPL	34.8 (1.37")	34	ALL	RD228	ET228	EL228
	Rear		R248,34 spline,IRS	34.8 (1.37")	34	ALL	RD195	ET195	EL195
			R230,33 spline,IRS	33.3 (1.31")	33	3.54 & UP	RD137	ET137	EL137
			R230,33 spline,IRS	33.3 (1.31")	33	3.36 & DN	RD137-1	ET137-1	EL137-1
Y61.Patrol GU	Front	1998 on	H233B	32.0 (1.26")	31	ALL	RD136	ET136	EL136
	Rear	1998 on	H233B 'small'	33.3 (1.31")	33	ALL	RD135	ET135	EL135
			H260 'large', 37 spline	38.4 (1.51")	37	ALL	RD215	ET215	EL215
			H260 'large', 34 spline, full-floating	34.8 (1.37")	34	ALL	RD214	ET214	EL214
Y60,Patrol GQ	Front	1988-98	H233B,31 SPL	32.0 (1.26")	31	ALL	RD136	ET136	EL136
	Rear	1988-98	H233B,33 SPL	33.3 (1.31")	33	ALL	RD135	ET135	EL135
		1988-98	H260, leaf spring cab chassis & utility	38.4 (1.51")	37	ALL	RD215	ET215	EL215
		1988-98	H260 'large', 34 spline, full-floating	34.8 (1.37")	34	ALL	RD214	ET214	EL214
160,Patrol MQ	Front	1979-88	C200	30.4 (1.20")	29	ALL	RD202	ET202	EL202
	Rear	1979-88	C200	30.4 (1.20")	29	ALL	RD202	ET202	EL202
			H233	32.0 (1.26")	31	ALL	RD134	ET134	EL134
			H260	38.4 (1.51")	37	ALL	RD215	ET215	EL215
Terrano ll Wagon	Front						DE
	Rear	1997 on	H233B	32.0 (1.26")	31	ALL	RD136	ET136	EL136
	Rear	2003 on	H233B	33.3 (1.31")	33	ALL	RD135	ET135	EL135
Titan	Front	2004 on	M205	32.8 (1.29")	30	ALL	RD224	ET224	EL224
	Front	2016-19	AAM 9.25	34.8 (1.37")	33	ALL	RD254	ET254	EL254
	Rear	2004-09	M226,32 spline	35.8 (1.41")	32	ALL	RD149	ET149	EL149
	Rear	2009 on					DE
Armada	Front	2004 on	M205	32.8 (1.29")	30	ALL	RD224	ET224	EL224
	Rear	2004 on	R230,33 spline,IRS	33.3 (1.31")	33	3.54 & UP	RD137	ET137	EL137
	Rear	2004 on	R230,33 spline,IRS	33.3 (1.31")	33	3.36 & DN	RD137-1	ET137-1	EL137-1
ISUZU
Vehicle/Model	Axle Loc'n	Year	Description	Shaft Diameter	Shaft Spline	Ratio	Air locker	E-locker	Elocker +LSD
Isuzu Trooper	Front	1988 on	Independent suspension(IFS)	28.4 (1.12")	17	ALL	RD203	ET203	EL203
	Rear	1987-91	Turbo diesel &V6 petrol only	33.5 (1.32")	26	ALL	RD213	ET213	EL213
		1993-97	ALL models	33.5 (1.32")	26	ALL	RD213	ET213	EL213
		1999- 06	Non-LSD Models	38.5	23	ALL	TRIM-14
		2000 on		38. 1 (1.50")	23	ALL	RD504	ET504	EL504
Isuzu Pickup.D-Max Opel Campo MUX	Front	1988-2020	Independent suspension(IFS)	28.4 (1. 12")	17	ALL	RD203	ET203	EL203
	Front	2020 on	Independent suspension(IFS)	30.4 (1.20")	29	ALL	RD260	ET260	EL260
	Rear	1987-91	4x4 diesel & 4x2 diesel models	33.5 (1.32")	26	ALL	RD213	ET213	EL213
	Rear	1993 on	ALL models including 4x2	33.5 (1.32")	26	ALL	RD213	ET213	EL213
Isuzu Rodeo/Sport. Isuzu Amigo,MU	Front	1990 on	Independent suspension(IFS)	28.4 (1.12")	17	ALL	RD203	ET203	EL203
	Rear	1999 on	Dana 44	33.3 (1.31")	30	4.56 & UP	RD117	ET117	EL117
	Rear	1999 on	Dana 44			4.13 & DN	RD117	ET117	EL117
Isuzu Axiom, Honda Passport	Front	2001 on	Independent suspension(IFS)	28.4 (1. 12")	17	ALL	RD203	ET203	EL203
	Rear	2001 on	Dana 44	33.3 (1.31")	30	4.56 & UP	RD117	ET117	EL117
	Rear	2001 on	Dana 44	33.3 (1.31")		4.13 & DN	RD117	ET117	EL117
SANTANA
Vehicle/Model	Axle Loc'n	Year	Description	Shaft Diameter	Shaft Spline	Ratio	Air locker	E-locker	Elocker +LSD
Anibal, PS10	Front		ALL models (Land Rover type)		10	ALL	RD127	ET127	EL127
Anibal, PS10	Rear		ALL models		24	ALL	RD126	ET126	EL126
PS300	Front		10 bolt RG (Suzuki Vitara type)	27.4 (1.08")	26	ALL	RD208	ET208	EL208
PS300	Rear		12 bolt RG	27.4 (1.08")	26	ALL	DE
PS350	Front		10 bolt RG (Suzuki Vitara type)	27.4 (1.08")	26	ALL	RD208	ET208	EL208
PS350	Rear		12 bolt RG	27.4 (1.08")	26	ALL	DE
SUZUKI
Vehicle/Model	Axle Loc'n	Year	Description	Shaft Diameter	Shaft Spline	Ratio	Air locker	E-locker	Elocker +LSD
Sierra/Samurai/Jimny Holden Drover Maranti Gypsy	Front	2003 on	Jimny model with 10 bolt RG	23.9 (0.94")	22	ALL	RD206	ET206	EL206
		1998- 03	Jimny model with 8 bolt RG	23.9 (0.94")	22	ALL	RD207	ET207	EL207
		1984-98	Leaf spring suspension 10 bilt RG	23.9 (0.94")	22	ALL	RD205	ET205	EL205
	Rear	1984 on	1.3 litre models only 10 bolt RG	27.4 (1.08")	26	ALL	RD208	ET208	EL208
Jimny (Japan only) (JA11 & JA12)	Front	1990-95	JA11,660cc turbocharged engines ONLY	23.9 (0.94")	22	ALL	RD207	ET207	EL207
Jimny (Japan only) (JA11 & JA12)	Rear	1990-98	JA11&JA12,660cc turbocharged engines	27.4 (1.08")	26	ALL	RD208	ET208	EL208
Vitara / Sidekick Grand Vitara, XL7	Front	1988-98	26 spline 10 bolt RG	27.4 (1.08")	26	ALL	RD208	ET208	EL208
			22 spline 10 bolt RG	23.9 (0.94")	22	ALL	RD205	ET205	EL205
		1998- 05	26 Splin ADD	27.4 (1.08")	26	ALL	DE
		2005	26 spline	27.4 (1.08")	26	ALL	RD110-26	ET110-26	EL110-26
		2006- 12	26 Spline 12 bolt RG		26	ALL	RD308	ET308	EL308
	Rear	1988-93	Suzuki 10 bolt RG	27.4 (1.08")	26	ALL	RD204	ET204	EL204
		1993-00	Suzuki 12 bolt RG (excl, Grand Vitara)	27.4 (1.08")	26	ALL	RD209	ET209	EL209
		1998- 05	26 Spline	27.4 (1.08")	26	ALL	DE
		2005	28spline	28.8 (1.13")	28	ALL	RD110-28	ET110-28	EL110-28
		2006- 12	28 spline 12 bolt RG		28	ALL	RD307	ET307	EL307
MERCEDES BENZ
Vehicle/Model	Axle Loc'n	Year	Description	Shaft Diameter	Shaft Spline	Ratio	Air locker	E-locker	Elocker +LSD
X220d, X250d X350d	Front	2018 on	R180A, 10 bolt RG; bearing ID:46mm; bearing OD: 73.5mm	30.8 (1.21")	30	3.54 & DN	RD231	ET231	EL231
	Rear	2018 on	ALL	34.8 (1.37")	34	ALL	RD229	ET229	EL229
	Front	2018 on	C200K,34 SPL	34.8 (1.37")	34	ALL	RD228	ET228	EL228
	Rear	2018 on	ALL	34.8 (1.37")	34	ALL	RD229	ET229	EL229
VOLKSWAGEN
Vehicle/Model	Axle Loc'n	Year	Description	Shaft Diameter	Shaft Spline	Ratio	Air locker	E-locker	Elocker +LSD
Amarok	Front	2010 on					DE
Amarok	Rear	2010 on	ALL (incl. OE locker equipped)	33.3 (1.31")	30	ALL	RD198	ET198	EL198
TOYOTA/LEXUS
Vehicle/Model	Axle Loc'n	Year	Description	Shaft Diameter	Shaft Spline	Ratio	Air locker	E-locker	Elocker +LSD
LandCruiser J200 Series, Lexus LX570	Front	2007 on	ALL models	34.8 (1.37")	34	ALL	RD151	ET151	EEL151
	Front	2016 on	USA 200 series with 8 speed Auto	34.8 (1.37")	34	3.307	DE
	Rear	2007 on	9.5" dia. RG, 12 bolt	34.8 (1.37")	32	ALL	RD152	ET152	EL152
LandCruiser71,76,78,79 ,100 & 105 Series Lexus LX470	Front	1998 on	8 " dia. RG, IFS, 50mm bearing ID	33.3 (1.31")	30	ALL	RD131	ET131	EL131
	Front	1998 on	Live axle suspension	33.3 (1.31")	30	ALL	RD132	ET132	EL132
	Rear	1998 on	ALL models	34.8 (1.37")	32	ALL	RD152	ET152	EL152
LandCruiser Prado, 90, 95, 120 and150 series, Lexus GX 3400,2500,2700,	Front	1996- 03	7.5"dia.RG.10 bolt,IFS	28 (1. 1")	27	ALL	RD90	ET90	EL90
		2003 on	8"dia. RG.IFS clamshell.53mm bearing	33 (1.31")	30	3.91 & UP	RD111	ET111	EL111
						3.73 & DN	RD121	ET121	EL121
	Rear	1996 on	8"dia.RG.10 bolt	33 (1.31")	30	ALL	RD132	ET132	EL132
	Rear	2009 on	8.25"dia.RG, 12bolt (shimmed)	33 (1.31")	30	ALL	RD193	ET193	EL193
LandCruiser40.55,60, 62.70.73.74,75 & 80 Series,Lexus LX450	Front	To 1989	12 bolt,full floating	33 (1.31")	30	ALL	RD142	ET142	EL142
	Front	1990-97	10 bolt,full floating	33 (1.31")	30	ALL	RD132	ET132	EL132
	Rear	1969-76	12 bolt,semi floating,45mm bearing ID	33 (1.31")	30	ALL	RD153	ET153	EL153
		1977-89	12 bolt,full floating,45mm bearing ID	33 (1.31")	30	ALL	RD142	ET142	EL142
		1990-97	12 bolt,full floating,50mm bearing ID	33 (1.31")	30	ALL	RD142	ET142	EL142
		1977-92	12 bolt,semi floating,50mm bearing ID	33 (1.31")	30	ALL	RD153	ET153	EL153
FJ40s made in south America	Rear		Dana 60	33 (1.31")	30	4.56 & UP	RD162	ET162	EL162
FJ40s made in south America	Rear					4.10 & DN	RD163	ET163	EL163
Bundera,LandCruiser ll, LJ70,RJ70	Front	ALL	10 bolt	33 (1.31")	30	ALL	RD132	ET132	EL132
	Rear	To 1985	10 bolt,45mm bearing ID	33 (1.31")	30	ALL	RD132	ET132	EL132
	Rear	1986 on	10 bolt,50mm bearing ID	33 (1.31")	30	ALL	RD132	ET132	EL132
4Runner,LN61,YN63	Front	ALL	10 bolt, live axle	33 (1.31")	30	ALL	RD132	ET132	EL132
		To 2003	7.5"dia.RG, 10bolt,IFS	28 (1. 1")	27	ALL	RD90	ET90	EL90
		2003 on	8"dia.RG IFS clamshell,53mm bearing	33 (1.31")	30	3.91 & UP	RD111	ET111	EL111
						3.73 & DN	RD121	ET121	EL121
	Rear	1984-88	4 cylinder,45mm bearing ID	33 (1.31")	30	ALL	RD132	ET132	EL132
		1988-10	V6,4WD,50mm bearing ID	33 (1.31")	30	ALL	RD132	ET132	EL132
		1988- 10	V6,2WD,45mm bearing ID	33 (1.31")	30	ALL	RD132	ET132	EL132
		2010 on	8.25"dia.RG, 12 bolt(shimmed)	33 (1.31")	30	ALL	RD193	ET193	EL193
T100,Tacoma	Front	2005 on	8"dia.RG IFS clamshell,53mm bearing	33 (1.31")	30	3.91 & UP	RD111	ET111	EL111
						3.73 & DN	RD121	ET121	EL121
		To 2004	7.5"dia.RG, 10bolt,IFS	28 (1. 1")	27	ALL	RD90	ET90	EL90
		2005	8"dia.RG, 12bolt	33 (1.31")	30	3.91 & UP	RD111	ET111	EL111
						3.73 & DN	RD121	ET121	EL121
	Rear	To 2015	8.4 " dia. RG, 12 bolt	33 (1.31")	30	ALL	RD129	ET129	EL129
		2016 on	8.0 " dia RG, ALL autos excl. OE Locker Equipped	33 (1.31")	30	ALL	RD132	ET132	EL132
			8.9 " dia RG, ALL manuals & ALL OE Locker Equipped	34.8 (1.37")	32	ALL	RD232	ET232	EL232
Tundra	Front	2007 on	ALL models	34.8 (1.37")	34	ALL	RD151	ET151	EL151
	Front	To 2006	7.5"dia.RG, 10 bolt,IFS	28 (1. 1")	27	ALL	RD90	ET90	EL90
	Rear	To 2006	8.4" dia. RG, 12 bolt	33 (1.31")	30	ALL	RD129	ET129	EL129
		2007 on	9.5" dia. RG, 12 bolt	35 (1.38")	32	ALL	RD152	ET152	EL152
			10.5" dia. RG, 12 bolt	36.8 (1.45")	36	ALL	RD146	ET146	EL146
Sequoia	Front	2007 on	ALL models	34.8 (1.37")	34	ALL	RD151	ET151	EL151
	Front	To 2008	7.5"dia.RG, 10bolt,IFS	28 (1. 1")	27	ALL	RD90	ET90	EL90
	Rear	To 2007	8.4" dia. RG, 12 bolt, live axle	33 (1.31")	30	ALL	RD129	ET129	EL129
	Rear	2008 on	10‘’ dia. RG.IRS				DE
FJ Cruiser	Front	2005 on	8"dia.RG IFS clamshell,53mm bearing	33 (1.31")	30	3.91 & UP	RD111	ET111	EL111
	Front					3.72 & DN	RD121	ET121	EL121
	Rear	2006-2009	8" non-factory locker model	33 (1.31")	30	ALL	RD132	ET132	EL132
	Rear	2010 on	8.15" dia. RG, non-factory locker model	33 (1.31")	30	ALL	RD193	ET193	EL193
LandCruiser215 Series	Rear	2007 on	ALL models	34.8 (1.37")	32	ALL	RD152	ET152	EL152
HiLux,Pickup Hiace,Fortuner Vigo	Front	ALL	10 bolt,live axle	33 (1.31")	30	ALL	RD132	ET132	EL132
		To 2005	7.5"dia.RG, 10bolt,IFS	28 (1. 1")	27	ALL	RD90	ET90	EL90
		2005 on	8"dia.RG IFS clamshell,53mm bearing	33 (1.31")	30	3.91 & UP	RD111	ET111	EL111
						3.73 & DN	RD121	ET121	EL121
	Rear	To-1988	4 cylinder,45mm bearing ID	33 (1.31")	30	ALL	RD132	ET132	EL132
		1988-05	ALL models 50mm bearing ID	33(1.31")	30	ALL	RD132	ET132	EL132
		2005 on	Adjuster nut models, 50 or 53mm bearing ID	33 (1.31")	30	ALL	RD132	ET132	EL132
			Dana Spicer shim adjusted models.	33 (1.31")	30	ALL	RD133	ET133	EL133
		2015 on	8.9 " dia. RG, 12 bolt (shimmed)	34.8(1.37")	32	ALL	RD232	ET232	EL232
LC200	Front			34.8(1.37")	34	ALL	RD151	ET151	EL151
LC200	Rear			34.8(1.37")	32	ALL	RD152	ET152	EL152
Dyna	Rear		TBD 10.5'', 34 SPL	34.8(1.37")	34	ALL	RD183	ET183	EL183
DODGE
Vehicle/Model	Axle Loc'n	Year	Description	Shaft Diameter	Shaft Spline	Ratio	Air locker	E-locker	Elocker +LSD
100, 150,200. A,B,D,W	Front	ALL	Dana 44， half ton truck	33.3 (1.31")	30	3.91 & UP	RD116	ET116	EL116
						3.73 & DN	RD117	ET117	EL117
		1978-93	Dana 60,three quarter ton truck	33.3 (1.31")	30	4.56 & UP	RD162	ET162	EL162
						4.10 & DN	RD163	ET163	EL163
		1989-93	Dana 70, three quarter ton truck	35.8 (1.41")	32	4.56 & UP	RD170	ET170	EL170
						4.10 & DN	RD171	ET171	EL171
		1988-95 & 1971-82	Dana 60HD,three quarter ton truck	38.1 (1.50")	35	4.56 & UP	RD166	ET166	EL166
		1988-95 & 1971-82				4.10 & DN	RD167	ET167	EL167
	Rear	1991-93	Dana 70, three quarter ton truck	35.8 (1.41")	32	4.56 & UP	RD170	ET170	EL170
		1991-93				4.10 & DN	RD171	ET171	EL171
		1988-93	Dana 70U, three quarter ton truck	38.1 (1.50")	35	4.56 & UP	RD172	ET172	EL172
		1988-93				4.10 & DN	RD173	ET173	EL173
		1983-93	Dana 60	33.3 (1.31")	30	3.54	RD163	ET163	EL163
		1972-82	Dana 60	35.8 (1.41")	32	4.56 & UP	RD164	ET164	EL164
						4.10 & DN	RD165	ET165	EL165
				38.1 (1.50")	35	4.56 & UP	RD166	ET166	EL166
						4.10 & DN	RD167	ET167	EL167
				33.3 (1.31")	30	4.56 & UP	RD162	ET162	EL162
						4.10 & DN	RD163	ET163	EL163
Dakota V6, 1500 or 2500 Van	Front	1997 on	Dana 30(non-standard)	29.5 (1. 16")	27		DE
	Rear	1997 on	Chrysler 8.25"dia.RG,C-clip	30.7 (1.21")	29	ALL	RD93	ET93	EL93
	Rear	to 1996	Chrysler 8.25"dia.RG,C-clip	29.5 (1.16")	27	ALL	RD112	ET112	EL112
300.350.400 B.C.M,W	Front	1976-95	Dana 60HD	38. 1 (1.50")	35	4.56 & UP	RD166	ET166	EL166
		1976-95				4.10 & DN	RD167	ET167	EL167
		1971-74	Dana 70	35.8 (1.41")	32	4.56 & UP	RD170	ET170	EL170
		1971-74				4.10 & DN	RD171	ET171	EL171
		1955 0n	Dana 60	33.3 (1.31")	30	4.56 & UP	RD162	ET162	EL162
		1955 0n				4.10 & DN	RD163	ET163	EL163
	Rear	1979-93	Dana 70HD	38.1 (1.50")	35	4.56 & UP	RD172	ET172	EL172
		1979-93				4.10 & DN	RD173	ET173	EL173
		1971-93	Dana 70	35.8 (1.41")	32	4.56 & UP	RD170	ET170	EL170
		1971-93				4.10 & DN	RD171	ET171	EL171
		1993	Dana 80	38.1 (1.50")	35	3.73 & DN	RD173	ET173	EL173
		1993		40.6 (1.60")	37		RD175	ET175	EL175
RAM 1500 公羊	Front	1994-03	Dana 44	33.3 (1.31")	30	3.91 & UP	RD116	ET116	EL116
	Front	1994-03				3.73 & DN	RD117	ET117	EL117
	Rear	1994-1010	Chrysler 9.25'' dia RG		31		DE
	Rear	2010 on	Chrysler/Dodge/RAM ZF 9.25 " dia. RG, C-clip	33.7 (1.33")	31	ALL	RD259	ET259	EL259
RAM2500.3500 公羊	Front	1994-02	Dana 60	35.8 (1.41")	32	4.56 & UP	RD164	ET164	EL164
						4.10 & DN	RD165	ET165	EL165
				38.1 (1.50")	35	4.56 & UP	RD166	ET166	EL166
						4.10 & DN	RD167	ET167	EL167
				33.3 (1.31")	30	4.56 & UP	RD162	ET162	EL162
						4.10 & DN	RD163	ET163	EL163
		2003 on	AAM 925(9.25'')	34.8 (1.37'')	33	ALL	RD197	ET197	EEL197
	Rear	1994-2002	Dana 70	35.8 (1.41")	32	4.56 & UP	RD170	ET170	EL170
						4.10 & DN	RD171	ET171	EL171
			Dana 80	38.1 (1.50")	35	4.10 & UP	RD172	ET172	EL172
						3.73 & DN	RD173	ET173	EL173
			Dana 80	40.6 (1.60")	37	4.10 & UP	RD174	ET174	EL174
						3.73 & DN	RD175	ET175	EL175
		2003 on	AAM 1150(11.5'')	39.0(1.56'')	30	ALL	RD139	ET139	EL139
MITSUBISHI
Vehicle/Model	Axle Loc'n	Year	Description	Shaft Diameter	Shaft Spline	Ratio	Air locker	E-locker	Elocker +LSD
Montero,Raider, Pajero,Delica(van) Shogun	Front	1989 on	IFS,28 spline,8.00"RG	28.8 (1.13")	28	ALL	RD110	ET110	EL110
			IFS,28 spline,7.25''RG	28.8 (1.13")	28	ALL	RD309	ET309	EL309
		1984-97	IFS,25 spline,7.25''RG	28.8 (1.13")	25	All	RD311	ET311	EL311
			112mm Crown ID	28.8	25	ALL	RD110-1	ET110-1	EL110-1
			112mm Crown ID	28.8	28	ALL	RD501	ET501	EL501
	Rear	1987-95	9.00"12 bolt RG	30.5 (1.20")	28	ALL	RD212	ET212	EL212
		1983-86	8.00"10 bolt RG	30.5 (1.20")	28	ALL	RD210	ET210	EL210
		1993-00	3.5L & 2.8TDI,NJ,NK,NL,9.5" RG,live axle	33.6 (1.32")	31	ALL	RD154	ET154	EL154
		2000 on	NM.NP,NS,NT9.5 " RG,IRS	33.6 (1.32")	33	ALL	RD155	ET155	EL155
Pajero/MonteroiO, pinin.Shongun	Front						DE
Pajero/MonteroiO, pinin.Shongun	Rear	ALL	8.00" 10 bolt RG	30.5 (1.20")	28	ALL	RD210	ET210	EL210
Challenger, Montero Sport Pajero Sport, Shogun Sport	Front	ALL	IFS,28 spline	28.8 (1.13")	28	ALL	RD110	ET110	EL110
	Rear	ALL	3.0L,petrol 2.5L diesel 9.00"RG	30.5 (1.20")	28	ALL	RD212	ET212	EL212
		ALL	3.5L,9.50RG	33.6 (1.32")	31	ALL	RD154	ET154	EL154
		ALL	2.5L,9.50RG	33.6 (1.32")	31	ALL	RD154	ET154	EL154
		2016 on	2.4L, 9.50 " 12 bolt RG	33.6 (1.32")	31	ALL	RD154	ET154	EL154
Triton,Pickup,L200 Pickup	Front	ALL	IFS,28 spline,8.00"RG	28.8 (1.13")	28	ALL	RD110	ET110	EL110
			IFS,28 spline,7.25"RG	28.8 (1.13")	28	ALL	RD309	ET309	EL309
			IFS,25 spline,7.25"RG	28.8 (1.13")	25	ALL	RD311	ET311	EL311
	Rear	ALL	9.00"RG	30.5 (1.20")	28	ALL	RD212	ET212	EL212
	Rear	2002 on	9.50"RG	33.6 (1.32")	31	ALL	RD154	ET154	EL154
Jeep J44,J50,J55	Front	ALL	Dana30		10	3.37 & UP	TRIM-01
	Front	ALL	Dana30		10	3.54 & DN	TRIM-02
	Rear	ALL	DANA44		10	3.92 & UP	TRIM-10
		ALL	DANA44		10	3.573 & DN	TRIM-11
		ALL	DANA 44		19	3.92 & UP	TRIM-12
		ALL	DANA 44		19	3.573 & DN	TRIM-13
Delica, L300, Starwagon	Front	ALL	IFS, 28 spline, 8.00" RG	28.8 (1.13")	28	ALL	RD110	ET110	EL110
			IFS, 28 spline, 7.25" RG	28.8 (1.13")	28	ALL	RD309	ET309	EL309
			IFS, 25 spline, 7.25" RG	28.8 (1.13")	25	ALL	RD311	ET311	EL311
			112mm Crown ID	28.8 (1.13")	25	ALL	RD110-1	ET110-1	EL110-1
			112mm Crown ID	28.8 (1.13")	28	ALL	RD501	ET501	EL501
	Rear		8.00 " 10 bolt RG	30.5 (1.20")	28	ALL	RD210	ET210	EL210
			9.00 " 12 bolt RG	30.5 (1.20")	28	ALL	RD212	ET212	EL212
			9.50 " 12 bolt RG	33.6 (1.32")	31	ALL	RD154	ET154	EL154
Chevrolet or GMC or Hummer
Vehicle/Model	Axle Loc'n	Year	Description	Shaft Diameter	Shaft Spline	Ratio	Air locker	E-locker	Elocker +LSD
10/1500Series,C.G,K. P,Blazer,Jimmy,Yukon, Suburban,Vans	Front	To 1980	Dana M44,3600lb	33.3 (1.31")	30	3.92 & UP	RD116	ET116	EL116
	Front					3.73 & DN	RD117	ET117	EL117
	Rear	1989-2019	GM 10 bolt, 8.5"/8.6 " dia. RG, semi floating	33.3 (1.31")		2.73 & UP	RD221	ET221	EL221
30/3500 Series,C,K.G,P,RV, Pickup,Suburban,RallySportvan，2500HD	Front	1977-90	Dana 60HD	38.1 (1.50")	35	4.56 & UP	RD166	ET166	EL166
						4.10 & DN	RD167	ET167	EL167
		1998-2010	GM IFS 9.25'' dia RG	34.8 (1.37'')	33	ALL	RD197	ET197	EL197
		2011 on	AAM 925 IFS			DE
	Rear	1973 on	GM 14 bolt, 10.5'' dia RG, full floating	39.0 (1.56'')	30	ALL	RD114	ET114	EL114
		1975-86	Dana 60HD,full floating	38.1 (1.50")	35	4.56 & UP	RD166	ET166	EL166
						4.10 & DN	RD167	ET167	EL167
		1982-2013	GM 14 bolt, 9.5'' dia. RG, semi floating	34.8 (1.37")	33	ALL	RD197	ET197	EL197
		2001-2019	AAM 1150 (11.5'')	39.0 (1.56'')	30	ALL	RD139	ET139	EL139
		1976 on	Dana 70HD	38.1 (1.50")	35	4.56 & UP	RD172	ET172	EL172
						4.10 & DN	RD173	ET173	EL173
			Dana 70U		35	4.56 & UP	RD172	ET172	EL172
						4.10 & DN	RD173	ET173	EL173
20/2500 Series,C,G.K,P, Cab Chassis,Pickup. Suburban,Rally Sportvan	Front	To 1980	Dana 44	33.3 (1.31")	30	3.92 & UP	RD116	ET116	EL116
						3.73 & DN	RD117	ET117	EL117
		1977-89	GM 10 bolt	30.5 (1.20")	28	2.73 & up	RD221	ET221	EL221
	Rear	1975-77	Dana 60HD	38.1 (1.50")	35	4.56 & UP	RD166	ET166	EL166
						4.10 & DN	RD167	ET167	EL167
		To 1974	Dana 60	33.3 (1.31")	30	4.56 & UP	RD162	ET162	EL162
						4.10 & DN	RD163	ET163	EL163
		1982 on	GM 14 bolt, 9.5''dia. RG, 4800-5700lb	34.8 (1.37")	33	ALL	RD197	ET197	EL197
		1980-93	GM 10 bolt, 8.5'' dia. RG, semi flaoting	30.5 (1.20")	28	2.73 & UP	RD221	ET221	EL221
		1973 on	GM 14 bolt, 10.5'' dia. RG full floating	39.0 (1.56'')	30	ALL	RD114	ET114	EL114
3500 HD	Rear	1992 on	Dana 80	38.1 (1.50")	35	4.10 & UP	RD172	ET172	EL172
						3.73 & DN	RD173	ET173	EL173
				40.6 (1.60")	37	4.10 & UP	RD174	ET174	EL174
						3.73 & DN	RD175	ET175	EL175
Hummer H1	Front	1993 on	AMC Model 20, 8.875'' dia RG	31.8 (1.25'')	29	2.73	RD187	ET187	EL187
Hummer H1	Rear	1983 on	AMC Model 20, 8.875'' dia RG	31.8 (1.25'')	29	2.73	RD187	ET187	EL187
Hummer H2	Front	2003 on	GM IFS 9.25'' dia RG	34.8 (1.37")	33	ALL	RD197	ET197	EL197
Hummer H2	Rear	2003 on	GM 14 bolt, 9.5'' dia, RG, semi float	34.8 (1.37")	33	ALL	RD197	ET197	EL197
Hummer H3,Chevrolet Colorado S/10, GMC Canyon	Front	2006 on	AAM 760,IFS	30.5(1.20")	28	ALL	RD148	ET148	EL148
Hummer H3,Chevrolet Colorado S/10, GMC Canyon	Rear	2006 on	GM 10 bolt, 8.5" dia. RG, semi floating	33.3(1.31")	30	2.73 & UP	RD222	ET222	EL222
GMC	Front			28.4(1. 12")	17	ALL	RD203	ET203	EL203
GMC	Rear			33.5(1.32")	26	ALL	RD213	ET213	EL213
SSANGYONG
Vehicle/Model	Axle Loc'n	Year	Description	Shaft Diameter	Shaft Spline	Ratio	Air locker	E-locker	Elocker +LSD
Musso/Rexton/ Korando	Rear	1996 on	Dana 44,manual	33.3 (1.31")	30	4.55	RD116	ET116	EL116
Musso/Rexton/ Korando	Rear	1996 on	Dana 44,automatic	33.3 (1.31")	30	3.73	RD117	ET117	EL117
LAND ROVER
Vehicle/Model	Axle Loc'n	Year	Description	Shaft Diameter	Shaft Spline	Ratio	Air locker	E-locker	Elocker +LSD
Range Rover	Front	To 1993	Rover type	28.2 (1.11")	10	3.54	RD127	ET127	EL127
		1993-96	Rover type	31.5 (1.24")	24	3.54	RD128	ET128	EL128
		1994-01	Rover type,P38A	31.5 (1.24")	24	3.54	RD138	ET138	EL138
		2002 on	Rover type,L322				DE
	Rear	To 1993	Rover type	28.2 (1.11")	10	3.54	RD127	ET127	EL127
		1993-96	Rover type	31.5 (1.24")	24	3.54	RD128	ET128	EL128
		1994-01	Rover type,P38A	31.5 (1.24")	24	3.54	RD138	ET138	EL138
		2002 on	Rover type,L322				DE
Discovery	Front	To 1993	Rover type	28.2 (1.11")	10	3.54	RD127	ET127	EL127
	Front	1993-98	Rover type	31.5 (1.24")	24	3.54	RD128	ET128	EL128
	Rear	To 1993	Rover type	28.2 (1.11")	10	3.54	RD127	ET127	EL127
	Rear	1993-98	Rover type	31.5 (1.24")	24	3.54	RD128	ET128	EL128
Discovery Series ll	Front	ALL	Rover type	31.5 (1.24")	24	3.54	RD128	ET128	EL128
	Rear	ALL	Rover type	31.5 (1.24")	24	3.54	RD128	ET128	EL128
	Rear	2002 on	Rover type,P38A	31.5 (1.24")	24	3.54	RD138	ET138	EL138
Discovery Series III/IV, Range Rover Sport	Front	2004 on	IFS, 29 spline, clamshell type	31.5 (1.24")	29	ALL	RD217	ET217	EL217
	Rear	2004-09	IRS, 31 spline, clamshell type, Disco 3 only	33.6 (1.32")	31	ALL	RD218	ET218	EL218
	Rear	2009 on	IRS Diesel			ALL	RD518	ET518	EL518
Defender 110, 130, County	Front	1983-93	Rover type	28.2 (1.11")	10	3.54	RD127	ET127	EL127
	Front	1993 on	Rover type	31.5 (1.24")	24	3.54	RD128	ET128	EL128
	Rear	2002 on	Rover type	31.5 (1.24")	24	3.54	RD128	ET128	EL128
		2002 on	Rover type,P38A	31.5 (1.24")	24	3.54	RD138	ET138	EL138
		1983-02	Salisbury type	31.5 (1.24")	24	3.54	RD161	ET161	EL161
LWB models V8engine	Front	1979-83	Rover type	28.2 (1.11")	10	3.54	RD127	ET127	EL127
	Front	1979-83	Salisbury type	31.5 (1.24")	24	3.54	RD161	ET161	EL161
	Rear	1979-83	Salisbury type	31.5 (1.24")	24	3.54	RD161	ET161	EL161
Defender 90,County	Front	1984-93	Rover type	28.2 (1.11")	10	3.54	RD127	ET127	EL127
	Front	1993 on	Rover type	31.5 (1.24")	24	3.54	RD128	ET128	EL128
	Rear	1983-93	Rover type	28.2 (1.11")	10	3.54	RD127	ET127	EL127
		1983-93	4 cyl. petrol & diesel engines	31.5 (1.24")	24	3.54	RD128	ET128	EL128
		1993 on	Rover type	31.5 (1.24")	24	3.54	RD128	ET128	EL128
		2002 on	Rover type,P38A	31.5 (1.24")	24	3.54	RD138	ET138	EL138
Series lll,Series ll, Series I	Front	1948-85	Rover type	28.2 (1.11")	10	4.7	RD127	ET127	EL127
	Front	1948-85	Salisbury type	31.5 (1.24")	24	4.7	RD160	ET160	EL160
	Rear	1948-85	Rover type	28.2(1.11")	10	4.7	RD127	ET127	EL127
	Rear	1948-85	Salisbury type	31.5(1.24")	24	4.7	RD160	ET160	EL160
KIA
Vehicle/Model	Axle Loc'n	Year	Description	Shaft Diameter	Shaft Spline	Ratio	Air locker	E-locker	Elocker +LSD
Borrego	Rear						RD306	ET306	EL306
HYUNDAI
Vehicle/Model	Axle Loc'n	Year	Description	Shaft Diameter	Shaft Spline	Ratio	Air locker	E-locker	Elocker +LSD
Terracan	Front	2001on	ALL models	28.8 (1.13)	28	ALL	RD110	ET110	EL110
Terracan	Rear	2001on	ALL models	34.8 (1.37")	34	ALL	RD156	ET156	EL156
Calloper Galloper ll	Front		IFS,28 spline, 8.00'' RG	28.8 1.13")	28	ALL	RD110	ET110	EL110
	Front		IFS,28 spline, 7.25'' RG	28.8 1.13")	28	ALL	RD309	ET309	EL309
	Front		IFS,25 spline, 7.25'' RG	28.8 1.13")	25	ALL	RD311	ET311	EL311
	Rear		8.00"10 bolt RG	30.5 (1.20")	28	ALL	RD210	ET210	EL210
	Rear		9.00"12 bolt RG	30.5 (1.20")	28	ALL	RD212	ET212	EL212
FORD
Vehicle/Model	Axle Loc'n	Year	Description	Shaft Diameter	Shaft Spline	Ratio	Air locker	E-locker	Elocker +LSD
Maverick (Nissan Patrol GQ)	Front	ALL	H233B	32.0 (1.26")	31	ALL	RD136	ET136	EL136
Maverick (Nissan Patrol GQ)	Rear	ALL	H233B		31	ALL	RD135	ET135	EL135
F 100/150 Pickup E100/150Van (2WD) Bronco	Front	1997 on	Ford 8.8 " dia. RG, IFS	30.5 (1.20")	28	ALL	RD82	ET82	EL82
		2010 on	Ford 8.8 " dia. RG, IFS (incl. Raptor) C-clip	33.5 (1.32")	31	ALL	RD81	ET81	EL81
		2010 on	Ford 8.8 " dia. RG, IFS (incl. Raptor) without C-clip	33.5 (1.32")	31	ALL	RD81-2	ET81-2	EL81-2
		1983-96	Dana 44,C-clip	33.3 (1.31")	30	3.92 & UP	RD116	ET116	EL116
						3.73 & DN	RD117	ET117	EL117
		To 1982	Dana 44	33.3 (1.31")	30	3.92 & UP	RD116	ET116	EL116
						3.73 & DN	RD117	ET117	EL117
	Rear	1976-86	Ford 9'' dia. RG	33.5 (1.32")	31	ALL	RD119	ET119	EL119
		To 1979	Ford 9'' dia. RG	30.5 (1.20")	28	ALL	DE
		1977-79	Dana 44	33.3(1.31")	30	3.92 & UP	RD116	ET116	EL116
						3.73 & DN	RD117	ET117	EL117
		1997 on	Ford 9.75" dia. RG, C-clip	34.8 (1.37")	34	ALL	RD150	ET150	EL150
		1983 on	Ford 8.8" dia. RG	33.5 (1.32")	31	ALL	RD81	ET81	EL81
F250 Pickup, E250 Van (2WD)	Front	1997-98	Ford 8.8" dia. RG, 3750lb	33.5 (1.32")	31	ALL	RD81	ET81	EL81
				30.5 (1.20")	28	ALL	RD82	ET82	EL82
		1983-96	Dana 44,C-clip	33.3 (1.31")	30	3.92 & UP	RD116	ET116	EL116
						3.73 & DN	RD117	ET117	EL117
		To 1983	Dana 44	33.3 (1.31")	30	3.92 & UP	RD116	ET116	EL116
						3.73 & DN	RD117	ET117	EL117
		2000 on	Dana 60,full floating	38.1 (1.50")	35	4.56 & UP	RD166	ET166	EL166
						4.10 & DN	RD167	ET167	EL167
		1980-06	Dana 50, IFS w/HD suspension option	33.3 (1.31")	30	ALL	DE
		1999-05	Dana 50, live axle	33.3 (1.31")	30	ALL	DE
	Rear	1975-84	Dana 60,full floating	33.3 (1.31")	30	4.56 & UP	RD162	ET162	EL162
						4.10 & DN	RD163	ET163	EL163
		1995-96	Dana 60,full floating	38.1 (1.50")	35	4.56 & UP	RD166	ET166	EL166
						4.10 & DN	RD167	ET167	EL167
		1981 on	Dana 60, semi floating(C-clip)	38.1 (1.50")	35	4.56 & UP	RD168	ET168	EL168
						4.10 & DN	RD169	ET169	EL169
		1995 on	Ford 10.25''/10.5'' dia. RG, 6250lb full floating	38.1 (1.50")	35	ALL	RD140	ET140	EL140
		2002 on	Dana 70, full floating	35.8 (1.41")	32	4.56 & UP	RD170	ET170	EL170
						4.10 & DN	RD171	ET171	EL171
F350 Pickup, E350 Van (2WD)	Front	1986 on	Dana 60	38.1 (1.50")	35	4.56 & UP	RD166	ET166	EL166
				38.1 (1.50")	35	4.30 & DN	RD167	ET167	EL167
		1980-04	Dana 50	33.3 (1.31")	30	ALL	RD158	ET158	EL158
		1997-00	Non-HD option	33.3 (1.31")	30	ALL	RD158	ET158	EL158
	Rear	2000-01	Dana 60(dual rear wheel axle models)	38.1 (1.50")	35	4.56 & UP	RD166	ET166	EL166
						4.10 & DN	RD167	ET167	EL167
		1988 on	Dana 60,full floating	38.1 (1.50")	35	4.56 & UP	RD166	ET166	EL166
						4.10 & DN	RD167	ET167	EL167
		1973-79	Dana 60,full floating	33.3 (1.31")	30	4.56 & UP	RD162	ET162	EL162
						4.10 & DN	RD163	ET163	EL163
		1975-85	Dana 70HD, 10.5" dia. RG	38.1 (1.50")	35	4.56 & UP	RD172	ET172	EL172
						4.10 & DN	RD173	ET173	EL173
			Dana 70U			4.56 & UP	RD172	ET172	EL172
						4.10 & DN	RD173	ET173	EL173
F450/550 Pickup, Super Duty Van (2WD), E/F350 Dually	Front	1997 on	Dana 60	38.1 (1.50")	35	4.56 & UP	RD166	ET166	EL166
	Front					4.10 & DN	RD167	ET167	EL167
	Rear	1996 on	Dana 80	40.6 (1.60")	37	4.10 & UP	RD174	ET174	EL174
						3.73 & DN	RD175	ET175	EL175
		1988 on		38.1 (1.50")	35	4.10 & UP	RD172	ET172	EL172
						3.73 & DN	RD173	ET173	EL173
Explorer,Ranger(US) Aerostar(2WD)	Front	1990-97	Dana 35(V6 only)	29.5 (1.16")	27	3.54 & UP	RD102	TE102	EL102
						2.73-3.31	RD103	ET103	EL103
		1998-2011	Dana35 (non-standard)				DE
		2019 on	IFS,29 spline,aluminium,clamshell type	31.5 (1.24")	29	ALL	RD219	ET219	EL219
	Rear	1990-2011	Ford 8.8 " dia. RG, C-clip	30.5 (1.20")	28	ALL	RD82	ET82	EL82
				33.5 (1.32")	31	ALL	RD81	ET81	EL81
		2019 on	Dana M220	35.8 (1.41")	32	ALL	RD245	ET245	EL245
Courier,Ranger (Thai) Raptor (Aus)	Front	2012 on	IFS,29 spline,cast iron,clamshell type	31.5 (1.24")	29	ALL	RD219	ET219	EL219
		2006- 12	IFS, 30 spline	30.8 (1.21")	30	ALL	RD223	ET223	EL223
		To 2006					DE
	Rear	To 2006	4 Cylinder, Dana banjo type	30.8 (1.21")	30	ALL	RD123	ET123	EL123
			6 Cylinder, salisbury type	32.8 (1.29")	30	ALL	DE
		2006-11	Dana 44,32 spline	35.8 (1.41")	32	ALL	RD143	ET143	EL143
		2012-21	ALL models (incl. OE locker equipped)	34.6 (1.36")	32	ALL	RD220	ET220	EL220
		2022 on	Dana M220	35.8 (1.41")	32	ALL	RD245	ET245	EL245
Expedition	Front	1997 on	Ford 8.8" dia. RG, C-clip	30.5 (1.20")	28	ALL	RD82	ET82	EL82
Expedition	Rear	1997 on	Ford 9.75" dia. RG	34.8 (1.37")	34	ALL	RD150	ET150	EL150
Everest	Front	2015 on	IFS,29 spline,clamshell type	31.5 (1.24")	29	ALL	RD219	ET219	EL219
Ford Bronco	Front	2021+	IFS D30/M190	31.5 (1.24")	29	ALL	RD219	ET219	EL219
Ford Bronco	Rear	2021+	D44/M220	35.8 (1.41")	32	ALL	RD245	ET245	EL245
MAHINDAR
Vehicle/Model	Axle Loc'n	Year	Description	Shaft Diameter	Shaft Spline	Ratio	Air locker	E-locker	Elocker +LSD
Thar, Scorpio, Tata Safari, Xenon & Sumo	Front		DANA 30		10	3.73 & UP
			DANA 30		10	3.54 & DN
			DANA 30		27	3.73 & UP	RD100	ET100	EL100
			DANA 30		27	3.54 & DN	RD101	ET101	EL101
	Rear		DANA 44, 10 bolt		10	3.92 & UP
			DANA 44, 10 bolt		10	3.73 & DN
			DANA 44, 10 bolt		30	3.92 & UP	RD116	ET116	EL116
			DANA 44, 10 bolt		30	3.73 & DN	RD117	ET117	EL117
Jeeps & Boleros	Front		DANA 30		10	3.73 & UP
			DANA 30		10	3.54 & DN
			DANA 30		27	3.73 & UP	RD100	ET100	EL100
			DANA 30		27	3.54 & DN	RD101	ET101	EL101
	Rear		DANA 44, 10 bolt		10	3.92 & UP
			DANA 44, 10 bolt		10	3.73 & DN
			DANA 44, 10 bolt		30	3.92 & UP
			DANA 44, 10 bolt		30	3.73 & DN
MAZDA
Vehicle/Model	Axle Loc'n	Year	Description	Shaft Diameter	Shaft Spline	Ratio	Air locker	E-locker	Elocker +LSD
Navajo(US)	Front	1990-94	Dana35	29.5 (1. 16")	27	3.54 & UP	RD102	ET102	EL102
	Front				27	2.73-3.31	RD103	ET102	EL102
	Rear	1990-94	Ford 8.8" dia. RG, C-clip	30.5 (1.20")	28	ALL	RD82	TE82	EL82
	Rear			33.5 (1.32")	31	ALL	RD81	ET81	EL81
B4000,Pickup(US)	Front	1993-94	Dana35	29.5 (1.16")	27	3.54 & UP	RD102	ET102	EL102
	Front				27	2.73-3.31	RD103	ET102	EL102
	Rear	1993	Ford 8.8 " dia. RG, C-clip	30.5 (1.20")	28	ALL	RD82	ET82	EL82
	Rear			33.5 (1.32")	31	ALL	RD81	ET81	EL81
BT-50(Thai)	Front	2006-12	IFS	30.8 (1.21")	30	ALL	RD223	ET223	EL223
		2012-20	IFS, 29 spline, clamshell type	31.5 (1.24")	29	ALL	RD219	ET219	EL219
		2020 on	Independent suspension (IFS)	30.8 (1.18")	29	ALL	RD260	ET260	EL260
	Rear	2006-11	Dana 44,32 spline	35.8 (1.41")	32	ALL	RD143	ET143	EL143
		2012-20	All models (incl. OE locker equipped)	34.6 (1.36")	32	ALL	RD220	ET220	EL220
		2020 on	All models	33.5 (1.32")	26	ALL	RD213	ET213	EL213
UAZ
Vehicle/Model	Axle Loc'n	Year	Description	Shaft Diameter	Shaft Spline	Ratio	Air locker	E-locker	Elocker +LSD
UAZ-469	Rear		Timken axle		10		RD305	ET305	EL305
UAZ-469	Rear		Spicer axle		10		RD304	ET304	EL304
Uaz Hunter	Rear				10		RD307	ET307	EL307
GREAT WALL
Vehicle/Model	Axle Loc'n	Year	Description	Shaft Diameter	Shaft Spline	Ratio	Air locker	E-locker	Elocker +LSD
H3,H5, Pick up	Front	ALL	10 bolt	33 (1.31")	30		RD801	ET801	EL801
	Rear	ALL	Engine without tirbo		30		RD801	ET801	EL801
	Rear		Engine with turbo, 12 bolt		30		RD802	ET802	EL802

Conquer 4x4

Electric Locker Differential

What we do

Conquer4x4 manufactures high-performance Electric Locker Differentials that give drivers instant 100% traction control with a dashboard switch for unbeatable off-road capability

We Deliver Electric Lockers That Perform

We Engineer Strength, Reliability, and Easy Fitment

We Cover Your Favorite 4x4 Models Worldwide

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Conquer4x4 ELocker Strengths

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Conquer 4x4

Electric Locker Differential

What we do

Conquer4x4 manufactures high-performance Electric Locker Differentials that give drivers instant 100% traction control with a dashboard switch for unbeatable off-road capability

We Deliver Electric Lockers That Perform

We Engineer Strength, Reliability, and Easy Fitment

We Cover Your Favorite 4x4 Models Worldwide

How does the Conquer4x4 ELocker Work?

Play Now

Why choose us?

Conquer4x4 ELocker Strengths

Instant Push-Button Traction

Net-Forged Gear Strength

Front & Rear Versatility

Easy Installation & Control

Why You Need an ELocker

Our Model

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