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

Polyurethane bushings are generally more durable than stock rubber bushings and resist degradation from road contaminants and temperature changes. They also offer a firmer pivot point, which can lead to improved suspension response and reduced unwanted deflection.

Does this kit include all the bushings needed for the rear leaf springs?

This kit specifically contains the forward eye bushings for the rear leaf springs. It's always a good idea to inspect your entire rear suspension to determine if other components, like shackle bushings, also need replacement.

How difficult is it to install these leaf spring bushings?

Installation typically involves removing the leaf spring from the vehicle to access the bushings. While it's a job that can be done with common tools, it requires safely lifting and supporting the vehicle. Refer to the manufacturer's installation guide for specific details.

Superpro Rear Leaf Spring Bushing Kit SPF5586K - 1999-2021 C

Name: SuperPro 99-21 Chevrolet Silverado 1500 2WD Rear Leaf Spring Forward Eye Bushing Kit
Brand: Superpro
Price: 99.99 USD
Availability: InStock

SuperPro 99-21 Chevrolet Silverado 1500 2WD Rear Leaf Spring Forward Eye Bushing Kit

$99.99

On Backorder

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

Superpro rear leaf spring bushing kit for 1999-2021 Chevrolet Silverado 1500 2WD. Improves handling and tire wear.

Key Features

Fits 1999-2021 Chevrolet Silverado 1500 and 1999-2021 GMC Sierra 1500, among other compatible vehicles.
Replaces worn forward eye bushings on rear leaf springs.
Made from durable polyurethane for improved longevity and performance.
Helps reduce suspension deflection for more responsive handling.
Designed to maintain OEM levels of noise and harshness isolation.
Addresses issues like sloppy steering, irregular tire wear, and poor road manners.

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Will this fit your vehicle?

Product Details

When you're looking to refresh the rear suspension on your truck, replacing worn leaf spring bushings is a key step. These SuperPro forward eye bushings are designed to fit a wide range of Chevrolet Silverado and GMC Sierra models from 1999 through 2021, including popular trucks like the 2007 Silverado 1500 Classic and the 2018 Sierra 1500. Worn bushings can lead to a sloppy feel, uneven tire wear, and a general lack of responsiveness from your rear suspension, especially on trucks that carry heavier loads or see more demanding use.

SuperPro has been developing suspension components for decades, and this kit is a result of that experience. They're made from durable polyurethane, which offers a good balance between improving suspension performance and maintaining a comfortable ride. Unlike stock rubber bushings that can degrade over time, especially under stress from larger tires or heavier loads, these polyurethane parts are built to last. They help to reduce unwanted deflection in the leaf spring mounts, leading to more predictable handling and better tire contact with the road.

Replacing these bushings is a common service when addressing rear-end looseness or noise. While it requires getting under the truck and removing the leaf spring, it's a straightforward job for many DIY mechanics. Having a well-built set of bushings like these can make a noticeable difference in how your truck drives and handles.