YDGGM12P-4-30-1 POSI 12 BOLT GM PASSENGER 30 SPLINE HD 3.73/UP

Yukon Dura Grip is a posi traction limited slip differential that provides smooth yet aggressive traction, giving you the confidence and performance you need across a wide variety of terrains. The Dura Grip posi limited-slip is engineered for long life and is completely rebuildable. Dura Grips are built with a high strength nodular case, forged 4320 chromoly spider gears, and composite clutches. For unmatched posi traction performance, the Dura Grip is the ultimate choice. When your vehicle demands performance, durability and strength, choose Yukon Dura Grip. Whether it at the track, off roading, racing or on the street, you deserve the confidence that these units offer.

• Fits 4.10 Gear Ratio & Up
• Fits 12 bolt GM car with 30 spline axles
• Fully rebuildable design and proudly assembled in the USA
• Limited Slip Differential with Composite Clutches
• All units are backed by extensive product testing and state-of-the-art software design
• Yukon Dura Grips feature 4320 chromoly spider gears for ultimate durability

Similar products: Auburn Gear 5420104, 542031,546031, Eaton 19555-010, Yukon Gear 26013