30 Spline Posi Gears Bearing Kit for GM 12-Bolt Car (8.875, 3.73+ Ratio)

Includes: - 30 Spline Posi Gears Bearing Kit

Fits Models: - Chevrolet Camaro - Chevrolet Nova - Chevrolet Chevelle - Pontiac GTO - Pontiac Firebird - Buick Skylark - Oldsmobile Cutlass

Model Years: - 1964–1981

Submodels: - SS, Z28, LT, GS, 442, T-Type, Formula, Trans Am, A-body, F-body

Engine Options: - Compatible with standard engine options

Description: This 30 Spline Posi Gears Bearing Kit is designed for GM 12-Bolt rear ends, specifically for vehicles with an 8.875" differential and a gear ratio of 3.73 or higher. This kit enhances traction and performance, making it ideal for both street and track applications.

Features: - High-strength construction for durability - Designed for easy installation - Optimized for performance and traction - Compatible with various GM models - Suitable for high-performance applications