12T GM 2.76-3.42 Dura Grip Limited Slip, 30spl, Composite Clutches 1987 Eibach race springs offer unparalled

Eibach race springs offer unparalled customization and performance optimization across a wide spectrum of racing applications

They feature 4140 Chrome moly threaded tube adapters and bushing threads

5" diameter pistons

A great addition to mild to stock cars and smaller SUVs and a worthwhile investment that can add years to the life of your car or truck

" Fittings must be ordered separately

12T GM 2.76-3.42 Dura Grip Limited Slip, 30spl, Composite Clutches 1987 Eibach race springs offer unparalledYukon Dura Grip is a positraction limited slip differential that provides smooth yet aggressive traction, giving you the confidence and performance you need across a wide variety of terrains.