Energy Suspension Rear Leaf Spring Bushing Red for 1988-1999 GMC K1500

Description
Energy Suspension Rear Leaf Spring Bushing Red for 1988-1999 GMC K1500

Energy Suspension Rear Leaf Spring Bushing Red for 1988-1999 GMC K1500

Part Number: 3.2139R

Summary: The Energy Suspension Rear Leaf Spring Bushing set is engineered to replace soft, prone-to-failure factory rubber to restore ride height and improve payload capacity retention. Featuring a Red performance aesthetic, these components are manufactured from proprietary Hyper-Flex™ Polyurethane, providing a dramatic increase in durability and handling precision. By stabilizing the leaf spring mounting points, this kit ensures your vehicle remains in control during acceleration, braking, and cornering. Designed for longevity, these bushings last 5 to 10 times longer than conventional rubber components, making them a vital upgrade for both street and off-road use.

Features

• Hyper-Flex™ Polyurethane Material: High-performance polyurethane construction provides superior resistance to road contaminants and atmospheric conditions to ensure the suspension functions properly while lasting 5 to 10 times longer than conventional rubber components.
• Precision-Engineered Sleeves: The included steel sleeves provide a rigid inner structure to ensure smooth leaf spring articulation and consistent bushing alignment.
• Performance Control: Improved material density provides better control when maneuvering through turns and over bumps to ensure the vehicle remains stable during standing start accelerations.
• Limited 7 Year or 750,000 Mile Warranty: Comprehensive manufacturer coverage provides peace of mind and long-term quality assurance for your suspension system.

Technical Specifications

Fitment

• 1988-1999 GMC K1500
• Note: Leaf Spring Bushing for 1988-1999 GMC K1500

What’s Included

• Complete Set of Leaf Spring Bushings
• Includes Sleeve: Yes
• (Shackle Bushings and Spring Pad Bushings not included)

Why Choose This Product?

• Engineering Advantage: Unlike OEM rubber that compresses and rots over time, Energy Suspension uses Hyper-Flex™ Polyurethane to eliminate sag and restore proper leaf spring geometry. This material is specifically formulated to withstand the high-stress environment of a leaf spring suspension.
• Performance Benefit: Drivers will experience improved handling and a reduction in unwanted suspension movement, leading to more predictable behavior during braking and heavy payload hauling.
• Value Proposition: With a service life 5 to 10 times longer than rubber and a 750,000-mile warranty, this kit is a “one-and-done” solution for GMC K1500 owners looking to maintain their vehicle’s performance.

Frequently Asked Questions

Will these help with sagging leaf springs?
Yes, by replacing worn, compressed rubber with Hyper-Flex™ Polyurethane, these bushings help restore proper spring function and ride height stability.

What is the difference between this and OEM rubber?
Energy Suspension bushings are made of Hyper-Flex™ Polyurethane, which is more durable than rubber and lasts 5 to 10 times longer while providing better handling control.

How long does installation take?
The estimated installation time for this leaf spring bushing kit is approximately 1 hour.