Energy Suspension Rear Leaf Spring Shackle Bushing Sleeve Black for 1979-1986 GMC K3500

Description
Energy Suspension Rear Leaf Spring Shackle Bushing Sleeve Black for 1979-1986 GMC K3500

Energy Suspension Rear Leaf Spring Shackle Bushing Sleeve Black for 1979-1986 GMC K3500

Part Number: 3.2125G

Summary: The Energy Suspension Rear Leaf Spring Shackle Bushing Sleeve is engineered to replace soft, prone-to-failure factory rubber components that compromise vehicle stability. By utilizing Hyper-Flex™ Polyurethane material, this sleeve and bushing component allows the leaf spring system to function more effectively, providing a more controlled ride. This Black bushing sleeve is designed to last 5 to 10 times longer than conventional rubber components, ensuring your vehicle maintains positive handling and control during heavy-duty or performance applications. Whether you are navigating sharp turns or braking, this upgrade delivers a higher degree of performance and durability for your suspension system.

Features

• Hyper-Flex™ Performance Polyurethane: High-grade material construction provides superior resistance to environmental contaminants and heavy loads to ensure maximum durability and performance.
• 1-3/4 Inch Diameter: Precision-sized specification provides an improved fit within the shackle assembly to ensure better articulation and alignment.
• Enhanced Control: Maintaining alignment during maneuvering provides better stability during acceleration and braking to ensure positive handling over bumps and berms.
• Hyper-Flex™ Polyurethane Material: This proprietary material lasts 5 to 10 times longer than conventional rubber components, resisting the compression sets that lead to sloppy handling.
• Limited 7 Year or 750,000 Mile Warranty: Comprehensive coverage provides long-term peace of mind and reflects the manufacturer’s commitment to quality assurance.

Technical Specifications

Fitment

• 1979-1986 GMC K3500
• Note: Leaf Spring Shackle Bushing Sleeve for 1979-1986 GMC K3500

What’s Included

• Sold Individually
• Includes Hyper-Flex™ Polyurethane Bushing Component
• Includes Metal Sleeve

Why Choose This Product?

• Engineering Advantage: This component is designed to replace the compliant factory rubber that often fails under load. By using Hyper-Flex™ Polyurethane, Energy Suspension provides a more rigid and durable pivot point for the leaf spring shackle, improving the overall efficiency of the leaf spring system.
• Performance Benefit: Drivers will experience an immediate improvement in positive handling and control. The increased material density ensures the suspension maintains proper alignment even during standing start accelerations, extreme braking, or while navigating rough terrain.
• Value Proposition: With a service life 5 to 10 times longer than rubber and a robust 7-year or 750,000-mile warranty, this shackle bushing sleeve is a cost-effective solution for long-term vehicle maintenance and performance.

Frequently Asked Questions

What is a bushing sleeve?
The bushing sleeve is an inner metal component of the bushing assembly that provides a rigid pivot point for the bolt, ensuring the polyurethane material can rotate smoothly and maintain structural integrity.

How does Hyper-Flex™ Polyurethane compare to standard rubber?
Hyper-Flex™ Polyurethane is a performance-grade material that is significantly more durable than rubber. It is designed to last 5 to 10 times longer and does not rot or deteriorate when exposed to road oils and chemicals.

Is this product easy to install?
Yes, this component is designed for an easy installation process to replace worn factory leaf spring shackle sleeves and bushings, restoring proper suspension geometry.