Yukon Gear & Axle Dura Grip Positraction - GM 8.5" w/ 28 Spline Axles 20193XSSW This pan requires our 11-281

This pan requires our 11-281 pickup

More timing can be run (without detonation) than with stock distributors and after market curve kits

Increases Performance And Durability

Powermaster Serpentine Drive Belt 4030240 3PK0610

Yukon Gear & Axle Dura Grip Positraction - GM 8.5" w/ 28 Spline Axles 20193XSSW This pan requires our 11-281Yukon Gear Dura Grip Posi Traction Differential For GM 8. 5", 28 Spline Axles Fits GM 8. 5'', 2. 73 and up ratios, 28 spline. Dura Grip Posi Tractions feature a 4 spring design and composite clutches for long life and forged internals for high strength. The Yukon Dura Grip provides aggressive yet smooth traction to give you the confidence and performance you need. Get longer life and better traction with the heavy duty Yukon Dura Grip Posi Traction.