
Differential - Lockers
- Yukon Gear & Axle Grizzly Locker for Jeep Wrangler TJ, CJ & XJ Dana 44 Front or Rear w/ 30 Spline Axle YGLD44-3-SKU: YUK-YGLD44-3-As low as $873.76 Regular Price $1,027.95A Yukon Grizzly Locker provides equal power to both wheels when engaged. Note: Rubicon models with thick-cut gears require the 3.73 gears or lower carrier. Learn More
- Eaton ELocker Performance for 30-Spline Dana 35 with 3.54 & Numerically Higher Gear Ratio 19822-020SKU: EAT-19822-020Special Price $1,711.86 Regular Price $2,013.95The ELocker's electromagnetic locking mechanism is the next generation of aftermarket differential technology. * Requires Bearing LM102949 & Race LM102911. Learn More
- Eaton Trutrac AMC 20 30-Spline with 3.08 and Numerically Higher Gear Ratio 912A579SKU: EAT-912A579Special Price $1,053.96 Regular Price $1,239.95The Detroit Truetrac was the first type limited slip differential in the industry. Learn More
- Eaton Trutrac Dana 44 30-Spline with 3.73 & Numerically Down & Jeep JK All Ratio's 913A589SKU: EAT-913A589Special Price $827.01 Regular Price $972.95The Detroit Truetrac was the first type limited slip differential in the industry. The patented design of parallel axis planetary helical gears provide a quiet, automatic splitting of torque. Power transfer goes literally unnoticed by the driver, even in front wheel drive axles! The Truetrac performs like an open differential under normal driving conditions and automatically transfers torque to the wheel with better traction when ground conditions warrant. Learn More
- ARB Air Locker For Dana Model 30 Front Axle For 27 Spline (Stock OEM Axle Shafts) For Gear Ratio 3.54 & Down Fits: Jeep Wrangler JK, TJ, YJ, Jeep CJ Series, Cherokee XJ, Grand Cherokee, Liberty KJ & Full Size RD101SKU: ARB-RD101Special Price $1,382.06 Regular Price $1,625.95Part Number: RD101 Dana Model 30 Front Axle 27 Spline Gear Ratio 3.54 & Down * Quadradrive traction control vehicles require non-Quadradrive axle shaft replacements for Air Locker installation Learn More
- ARB Air Locker For Dana Model 44 Axle For 30 Spline (Stock OEM Axle Shafts) For Gear Ratio 3.92 & Up Fits: Jeep Wrangler TJ, Jeep CJ Series, Cherokee XJ RD116SKU: ARB-RD116Special Price $1,267.31 Regular Price $1,490.95Part Number: RD116 Dana Model 44 Axle 30 Spline Gear Ratio 3.92 & Up * Newer OEM Dana 35, Dana 44,& Chrysler 8.25" ring gears may have 3/8", 7/16", or 1/2" ring gear bolts. * Air Locker flange holes must be drilled or reamed larger to suit 7/16" or 1/2" bolts. Learn More
- ARB Differential Shim Driver Set 0770004SKU: ARB-0770004Special Price $94.31 Regular Price $110.95Make installing your new lockers easier with the Differential Shim Driver Set from ARB. Learn More
- ARB Differential Housing Spreader Kit 0770003SKU: ARB-0770003Special Price $519.31 Regular Price $610.95ARB's Air Locker Differential Spreader is a professional automotive tool that no differential installer should be without. Learn More
- Yukon Gear & Axle Spool for Jeep Wrangler TJ (Non-Rubicon), CJ & XJ Dana 44 Rear w/ 30 Spline Axle FSD44-SKU: YUK-FSD44-As low as $262.61 Regular Price $308.95If you are taking your Jeep off the street and making and full trail rig, and you need a fully locked rear axle, a Yukon Gear & Axle Spool will get you up and running. Learn More
- Eaton Trutrac Dana 30/M186 27-Spline with 3.73 and Numerically Higher Gear Ratio 912A585SKU: EAT-912A585Special Price $781.96 Regular Price $919.95The Detroit Truetrac was the first type limited slip differential in the industry. Learn More






















