Energy Suspension Rear Leaf Spring Bushing Black for 1981-1986 GMC C2500

Energy Suspension Rear Leaf Spring Bushing Black for 1981-1986 GMC C2500

Part Number: 3.2113G

Summary: The Energy Suspension Rear Leaf Spring Bushing set is designed to replace worn-out OEM rubber components that often lead to leaf spring sag and diminished handling. Engineered with Black Hyper-Flex™ Polyurethane, these bushings restore proper ride height and improve payload capacity retention for your GMC C2500. This material is specifically formulated to last 5 to 10 times longer than conventional rubber, providing a significant upgrade in durability and suspension control. Whether maneuvering through turns or braking, these bushings ensure your vehicle remains stable and responsive.

Features

• Hyper-Flex™ Polyurethane Material: High-performance polyurethane construction provides superior durability and lasts 5 to 10 times longer than conventional rubber components.
• 1-3/8 Inch Outside Diameter Frame Shackle: Precision-engineered dimensions (including a 1-3/4 inch main eye) provide a secure fit to ensure the suspension functions properly under load.
• Included Sleeves: High-quality sleeves provide the necessary structural support to ensure smooth leaf spring articulation and reduced noise.
• Enhanced Vehicle Control: Performance-tuned material provides better stability during standing start accelerations, braking, and cornering to ensure the vehicle remains in control over bumps and berms.
• Limited 7 Year or 750,000 Mile Warranty: Provides long-term peace of mind and quality assurance for your suspension system.

Technical Specifications

Fitment

• 1981-1986 GMC C2500
• Note: Leaf Spring Bushing for 1981-1986 GMC C2500

What’s Included

• Complete Set of Leaf Spring Bushings
• Includes Shackle Bushings
• Includes Sleeves

Why Choose This Product?

• Engineering Advantage: By utilizing Hyper-Flex™ Polyurethane instead of standard rubber, these bushings eliminate the “mushy” feel of the rear suspension. They are specifically designed to handle the stresses of heavy-duty trucks, restoring ride height and improving leaf spring articulation.
• Performance Benefit: Drivers will experience improved handling and control during maneuvers, including better stability during acceleration and braking, and a reduction in the squeaking typically associated with aged rubber bushings.
• Value Proposition: With a lifespan 5 to 10 times longer than OEM rubber and a 750,000-mile warranty, this kit represents a long-term solution that reduces maintenance frequency and protects your vehicle’s suspension geometry.

Frequently Asked Questions

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

What’s the difference between this and OEM rubber?
Energy Suspension’s Hyper-Flex™ material is much more durable than rubber, resistant to oils and road contaminants, and is designed to last 5 to 10 times longer.

How long does installation take?
The estimated installation time for this leaf spring bushing set is approximately 3 hours.