Posi Carbon friction discs, located behind each side gear, are pre-loaded with a central spring assembly, increasing the clamp load on the carbon discs as input torque increases. This balanced design ensures that the bias torque of the differential is proportionate to input torque for smoother engagement. Features race-bred carbon friction technology, precision-forged gears, high-strength case, and superior rebuildable design.
Axle Shaft Dia. No. Of Spline
Ring And Pinion Ratio
Year/Description
Part No.
Chevrolet/GMC Blazer/Jimmy, Suburban, Tahoe, Yukon - Front 1/2 Ton 1977-88 GM 10 Bolt, 8.5" Dia. R.G.
1.20", 28 2.73-5.13 DET19557-010*
Blazer/Jimmy, Suburban, Tahoe, Yukon - Rear 1/2 Ton 1989-07 GM 10 Bolt, 8.5"/8.6" Dia. R.G, C-Clip 1.32", 30 2.73" & Up DET19559-010*
Pickup/Suburban/2500 - Front 1977-91 GM 10 Bolt, 8.5" Dia.,R.G. C-Clip
1.20", 28
2.73-Up DET19557-010*
Pickup/Suburban/2500 - Rear 1989-07 GM 10 Bolt, 8.5"/8.6" Dia. R.G., C-Clip 1.32", 30 2.73" & 5.13 DET19559-010* Ford F150, Bronco, Pickup, Expedition - Rear 1987-03 Ford 8.8" Dia, R.G, C-Clip 1.32", 31 All DET19588-010
* All GM 8.5"/8.6" Eaton differentials require special bearings. For axles with small bearing bores (race O.D. of 2.89"), usually found on vehicles prior to 1999, bearing LM102949 and race LM102911 are required. For axles with large bearing bores (race O.D. of 3.06"), usually found on vehicles from 1999 to present, bearing LM603049 and race LM603012 are required.
Pro-Truck System Front and rear Pro-Truck lowering kits in one package, the perfect choice for the ultimate performance in a lowered truck or SUV. Front springs enhance handling, lower the center of gravity, and improve looks. Rear kits contain everything to lower ride height and achieve per- fect visual and dynamic balance. The front and rear elements are carefully balanced to work together, assuring a crisp, modern look, responsive handling and a smooth, compliant ride. Part No. Description Front Rear Chevrolet EIB3887520 2007-14 Tahoe 2WD/4WD Exc. Hybrid w/Autoride — 3.0 EIB38110530 2007-13 Silverado, Extended Cab 1.7 2.4 EIB38110530 2007-13 Silverado, Regular Cab 1.7 2.4 EIB38110530 2007-13 Silverado 1500, Crew Cab, V8 (Except Hybrid) 1.7 2.4 EIB3826540 2002-08 Trailblazer, 2WD/4WD (Includes EXT) 1.5 2.3 GMC EIB3887520 2000-06 GMC Yukon 2WD/4WD Adj. 3.0 EIB3887520 2007-14 GMC Yukon 2WD/4WD Exc. Hybrid w/Autoride — 3.0 EIB38110530 2007-13 Sierra, 1500 Regular Cab, V8 1.7 2.4 EIB38110530 2007-13 Sierra, 1500 Extended Cab, V8 1.7 2.4 EIB38110530 2007-13 Sierra, 1500 Crew Cab, V8 (Except Hybrid) 1.7 2.4 Jeep EIBE10-51-022-01-22 2018 Jeep Grand Cherokee Trackhawk, 1.1" 2.1 EIBE10-51-019-01-22 2014-18 Jeep Grand Cherokee SRT WK2, 0.7" 1.3 2018 -19 JeepWrangler JL Pro-Lift Kit Springs These kits are designed to lift the Jeep Wrangler Sport or Rubicon to allow the use of larger wheels and tires, resulting in increased ground clearance. Precision engineered by Eibach for better off-road use while still providing superior on-road handling and stability. Sold in pairs. Part No. Application EIBE30-51-023-01-02 Rear Only Spring Kit, Raises Wrangler Sport 1.0"/ Rubicon 0.6" EIBE30-51-023-01-20 Front Only Spring Kit, Raises Wrangler Sport 2.0"/Rubicon 1.0"
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2019 TRUCK PARTS AND ACCESSORIES
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