What is the main benefit of using polyurethane bushings over rubber?

Polyurethane bushings are generally more resistant to wear and tear than stock rubber bushings. They also offer a firmer ride and can improve steering response because they flex less under load.

Does this kit include all the bushings needed for the GTO's suspension?

Yes, this is a 'Total Kit' designed to replace all the suspension bushings on the vehicle. It's intended to be a comprehensive solution for a full suspension bushing replacement.

What kind of tools are typically needed to install this kit?

Installing suspension bushings usually requires a variety of tools, including wrenches, sockets, a pry bar, and often a press or specialized bushing removal/installation tools. Refer to the manufacturer's installation instructions for a detailed list.

2004-2006 Pontiac GTO Bushing Kit | Prothane

Name: Prothane 04-05 Pontiac GTO Total Kit - Red
Brand: Prothane
SKU: prothane-prothane-04-05-pontiac-gto-total-kit-red-t14-100527
Price: 101.61 USD
Availability: BackOrder

Prothane 04-05 Pontiac GTO Total Kit - Red

$101.61

On Backorder — Expected to ship by Jun 9, 2026

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

Fits 04-06 Pontiac GTO. This Prothane total bushing kit replaces worn suspension components for improved handling.

Key Features

Fits 2004-2006 Pontiac GTO.
Complete kit replaces all suspension bushings.
Made from durable polyurethane for improved longevity.
Red color for a custom look.
Designed to restore suspension feel and responsiveness.

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Product Details

If you're looking to refresh the suspension on your 2004-2006 Pontiac GTO, a total bushing kit is a smart way to go. Over time, the original rubber bushings in your suspension can crack and wear out, leading to sloppy handling, vague steering feel, and even clunking noises. This kit from Prothane replaces those worn-out parts with new polyurethane bushings, aiming to restore a tighter, more responsive feel to your GTO's ride.

Polyurethane is a popular choice for suspension upgrades because it's more durable than stock rubber and offers a firmer ride. This kit includes all the necessary bushings to cover the entire vehicle's suspension system, making it a comprehensive solution for a full rebuild. The red color is a nice touch if you like to show off your work under the car.

Replacing all your suspension bushings at once can make a notable difference in how your GTO handles, especially if the original ones are original. It's a job that requires some mechanical know-how and the right tools, but the result is a more connected feel to the road.