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

Polyurethane bushings are more resistant to deformation and degradation than rubber. This means they maintain their shape better under load, leading to more consistent suspension geometry and improved handling feel over the long term.

Do these bushings come with new hardware?

This kit includes the polyurethane bushings only. You will need to reuse your original control arm hardware or source new hardware separately.

What kind of tools are typically needed to install these?

Installation typically requires tools to remove the old bushings, such as a press or specialized bushing removal tools, and tools to install the new ones. Refer to the manufacturer's installation instructions for a detailed list of recommended tools and procedures.

Prothane GM Rear Control Arm Bushings 7-318-BL

Name: Prothane GM Rear Control Arm Bushings - Black
Brand: Prothane
Price: 103.01 USD
Availability: InStock

Prothane GM Rear Control Arm Bushings - Black

$103.01

On Backorder

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

Prothane GM Rear Control Arm Bushings - Black. Replace worn bushings for improved handling and stability.

Key Features

Fits 2000-2006 Cadillac Escalade, Chevrolet Tahoe, GMC Yukon XL, and Hummer H2/H3 models.
Includes black polyurethane rear control arm bushings.
Polyurethane material offers improved durability and resistance to deformation compared to stock rubber.
Helps restore vehicle stability and handling.
Designed as a direct replacement for factory bushings.

Secure CheckoutFast Shipping631-982-0042

Will this fit your vehicle?

Product Details

In this kit, you get the black polyurethane bushings needed to replace the rear control arm bushings on a range of GM trucks and SUVs. These include models like the Chevrolet Tahoe, Cadillac Escalade, and GMC Yukon XL. Worn-out rubber bushings can lead to sloppy handling, uneven tire wear, and clunking noises, especially under acceleration or braking. Upgrading to these polyurethane bushings helps restore that solid, connected feel to your vehicle's suspension.

Prothane uses a durable polyurethane material that holds its shape better than stock rubber, resisting the kind of deformation that causes alignment issues and poor road feel. This means you get a more consistent suspension response over time, even with regular use. They are designed to fit right into the factory control arms, making the replacement process straightforward for someone comfortable working on suspension components.

Replacing these bushings is a common job when rebuilding the rear suspension or addressing handling complaints. You'll notice a more planted feel on the road, especially when cornering or hitting bumps.