Posi Unit for Chevy GMC 8.6" (30 Spline) Limited-Slip Locker
Includes:
- Posi Unit for Chevy GMC 8.6" (30 Spline) Limited-Slip Locker
Fits Models:
- Chevrolet: Silverado, Tahoe, Suburban, Colorado
- GMC: Sierra, Yukon, Canyon
Model Years:
- 1999-2023
Submodels:
- Common trims include WT, LT, LTZ, Denali, Z71, and All-Terrain
- Chassis codes: GMT800, GMT900, K2XX
- Body styles: Crew Cab, Extended Cab, Regular Cab, SUV
Engine Options:
- Common engine sizes include 4.3L V6, 5.3L V8, 6.0L V8, 6.2L V8
- Engine codes: L83, L86, L94, LY6
Description:
This Posi Unit is designed for Chevrolet and GMC vehicles equipped with an 8.6" rear differential and 30 spline axles. It enhances traction by providing limited-slip capabilities, making it ideal for off-road and performance applications.
Features:
- Improves traction and handling
- Durable construction for long-lasting performance
- Easy installation for compatible models
- Designed for 30 spline axles
- Suitable for both on-road and off-road use