Ring and Pinion Kit for GTO (2004–2006) - Eaton Truetrac Posi 3.90

Includes: - Ring and Pinion Kit

Fits Models: - Pontiac GTO

Model Years: - 2004–2006

Submodels: - Base, GTO

Engine Options: - 5.7L LS1, 6.0L LS2

Description: This Ring and Pinion Kit is designed specifically for the Pontiac GTO models from 2004 to 2006, featuring an Eaton Truetrac Posi differential with a 3.90 gear ratio. This kit enhances traction and performance, making it ideal for both street and track applications.

Features: - Precision-engineered for optimal performance - Eaton Truetrac Posi for improved traction - 3.90 gear ratio for enhanced acceleration - Direct fit for 2004–2006 Pontiac GTO - Durable construction for long-lasting use

Part Number: Not specified