This special-order item requires extra processing time; we’ll email you the ETA after your order, or you can use the contact form with your shipping address and item name to request it.

Superpro

SuperPro Differential Bushing Insert

Regular Price
$55.95 USD
Sale Price
$55.95 USD
Regular Price
$54.99
Sold Out
Unit Price
per 
Hurry, only 1 left

Details

Designed to fit into the voiding of the original rubber differential mount to eliminate excessive driveline movement to deliver an improved gear shift feel and superior power transmission through to the wheels. This mount insert will also lengthen the life of the original mount.

Installation Instructions

This Part Fits:

Year Make Model Submodel
2004-2006 Pontiac GTO Base
Trusted Performance Specialists Since 1996  •  60,000+ Builds Powered  •  Authorized Dealer of 250+ Brands
📧 Contact Us | 🕐 Mon–Fri 9am–6pm PST | ↩ Reply within 1 business day
affirm 0% financing on orders $500+
VISA MC AMEX Shop Pay
SP Engineering  •  424 Turnbull Canyon Rd, City of Industry, CA 91745  •  Est. 1996
© 2026 SP Engineering. All rights reserved.