Energy Suspension Rear Leaf Spring Bushing Black for 1987-1987 GMC R3500

Description
Energy Suspension Rear Leaf Spring Bushing Black for 1987-1987 GMC R3500

Energy Suspension Rear Leaf Spring Bushing Black for 1987-1987 GMC R3500

Part Number: 3.2108G

Summary: The Energy Suspension Rear Leaf Spring Bushing set is engineered to replace worn, soft factory rubber components that compromise vehicle stability. By utilizing Hyper-Flex™ polyurethane, this kit restores proper suspension geometry and ensures the vehicle remains in control during turns, braking, and acceleration. These Black bushings are designed for maximum durability, lasting 5 to 10 times longer than conventional rubber components while providing a significant upgrade in performance for your GMC R3500. This upgrade effectively eliminates the “mushy” feel associated with aged rubber, allowing your leaf springs to function with precision.

Features

• Hyper-Flex™ Polyurethane Material: This high-performance material provides superior resistance to road oils and chemicals, ensuring it lasts 5 to 10 times longer than conventional rubber components.
• 1-3/8 Inch Outside Diameter Frame Shackle Bushings: The precision-fit 1-3/8 inch OD shackle bushings (with 1-1/2 inch main eye) provide a stable pivot point to ensure improved leaf spring articulation and payload capacity retention.
• Included Steel Sleeves: High-quality sleeves provide the necessary structural support to ensure the suspension functions properly under heavy loads and during maneuvers.
• Limited 7 Year or 750,000 Mile Warranty: Provides long-term peace of mind and reflects the engineering quality assurance of Energy Suspension products.

Technical Specifications

Fitment

• 1987-1987 GMC R3500
• Note: Leaf Spring Bushing for 1987-1987 GMC R3500. Features 1-3/8 Inch Outside Diameter Frame Shackle and 1-1/2 Inch Main Eye.

What’s Included

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

Why Choose This Product?

• Engineering Advantage: By replacing flexible rubber with Hyper-Flex™ polyurethane, this kit restores ride height and eliminates the sag caused by compressed OEM bushings. The inclusion of shackle bushings and sleeves ensures the entire leaf spring eye assembly is adequately reinforced.
• Performance Benefit: Drivers will experience enhanced control when maneuvering through turns and during standing start accelerations. The material allows the suspension to function properly over bumps and berms without the excessive deflection found in rubber.
• Value Proposition: With a lifespan 5 to 10 times longer than rubber and a 750,000-mile warranty, this is a “one-and-done” solution for vehicle maintenance and performance.

Frequently Asked Questions

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

What is the difference between this and OEM rubber?
Energy Suspension’s Hyper-Flex™ polyurethane is much more durable than rubber, resisting compression and road chemicals, and typically lasts 5 to 10 times longer.

Does this kit include everything needed for the shackles?
Yes, this kit includes the shackle bushings and the necessary sleeves for installation on the 1987 GMC R3500.