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

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

Part Number: 3.2108R

Summary: The Energy Suspension Rear Leaf Spring Bushing set is engineered to restore and enhance the suspension performance of your GMC C2500. By replacing worn, compliant rubber with high-performance Red Hyper-Flex™ Polyurethane, these bushings eliminate the instability caused by component degradation. This upgrade ensures your vehicle remains in control during heavy hauling, braking, and cornering, while providing a material life that lasts 5 to 10 times longer than conventional rubber components. The vibrant Red color offers a performance-focused aesthetic suitable for both restoration and racing applications.

Features

• Hyper-Flex™ Polyurethane: High-grade performance material provides increased durability and resistance to oils and road contaminants to ensure the suspension functions properly under load.
• 1-3/8 Inch O.D. Frame Shackle Bushings: Precision-sized components provide a secure fit within the frame shackle to ensure improved leaf spring articulation and reduced lateral movement.
• Included Steel Sleeves: High-quality sleeves provide the necessary structural reinforcement to ensure smooth pivot points and consistent suspension geometry.
• Hyper-Flex™ Polyurethane Material: This proprietary material adds a dramatic amount of performance and lasts 5 to 10 times longer than conventional rubber components.
• Limited 7 Year or 750,000 Mile Warranty: Provides long-term peace of mind and reflects Energy Suspension’s commitment to quality assurance.

Technical Specifications

Fitment

• 1981-1986 GMC C2500
• Note: Fits models with 1-3/8 Inch Outside Diameter Frame Shackle and 1-1/2 Inch Main Eye.

What’s Included

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

Why Choose This Product?

• Engineering Advantage: These bushings are designed to eliminate the “slop” associated with OEM rubber. By utilizing Hyper-Flex™ Polyurethane, they maintain proper alignment of the leaf springs, which is critical for maintaining ride height and payload capacity retention.
• Performance Benefit: Drivers will experience an immediate improvement in vehicle control. The firmer material allows the suspension to function as designed, providing better handling during maneuvers, standing start accelerations, and braking.
• Value Proposition: With a service life 5 to 10 times longer than rubber and a 750,000-mile warranty, this kit is a one-time upgrade that protects your vehicle’s suspension integrity for years to come.

Frequently Asked Questions

Will these help with sagging leaf springs?
Yes, by replacing compressed or rotted rubber bushings, these Hyper-Flex™ components help restore proper spring function and maintain intended ride height.

What is the difference between Red and Black bushings?
These Red bushings provide a performance/racing aesthetic while utilizing the same Hyper-Flex™ Polyurethane that lasts 5 to 10 times longer than OEM rubber.

Does this kit include the metal sleeves?
Yes, this kit includes the necessary sleeves to ensure a proper installation and smooth suspension articulation.