1992 Chevrolet C1500 10 Bolt 30 Spline Rear Gear Posi Differential 8.5" 10 Bolt 30 Spline 913A481

Includes:
Posi Differential Assembly, 10-Bolt Housing, 30-Spline Shaft

Fits Models:
Chevrolet C1500, GMC Yukon

Model Years:
1992 - 1999

Submodels:
C1500 Pickup, Yukon 2WD/4WD

Engine Options:
5.0L V8, 5.7L V8, 7.4L V8

Description:
Factory-spec 8.5" 10-bolt posi differential with 30-spline shaft and 913A481 part number. Premium quality metal construction offers durability, rust resistance, and reliable performance. Direct replacement for broken or worn rear differentials. Supports 2.73 and higher gear ratios. Ideal for C1500 and Yukon owners seeking improved traction, stability, and longevity. Heavy-duty design ensures consistent performance in towing and off-road conditions. Brand new unit with precision engineering and rigorous testing.

Features:
¥ OEM-specification posi differential for direct fitment
¥ 8.5" 10-bolt housing with 30-spline configuration
¥ Supports 2.73 and numerically higher gear ratios
¥ Durable metal construction with anti-rust treatment
¥ Enhanced traction and stability for truck and SUV performance
¥ Ready to install as complete rear axle assembly