Energy Suspension Leaf Spring Shackle Bushing Sleeve Black for 1977-1978 GMC K35

Description
Energy Suspension Leaf Spring Shackle Bushing Sleeve Black for 1977-1978 GMC K35

Energy Suspension Leaf Spring Shackle Bushing Sleeve Black for 1977-1978 GMC K35

Part Number: 3.2111G

Summary: The Energy Suspension 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 Black bushing sleeve allows the leaf spring system to function more effectively during turns, acceleration, and braking. This upgrade ensures a more controlled ride and is designed to last 5 to 10 times longer than conventional rubber components. Whether for high-performance applications or improving a light-duty system, you will feel an immediate difference in positive handling and durability.

Features

• Hyper-Flex™ Polyurethane Material: High-performance polyurethane construction provides superior resistance to environmental contaminants and lasts 5 to 10 times longer than conventional rubber components.
• Enhanced Control: Maintains proper alignment and control provides a more stable platform to ensure precision when maneuvering through turns, braking, or driving over berms.
• Optimized Leaf Spring Function: Precision-fit design provides reduced deflection to ensure the leaf spring system functions more effectively under load.
• Limited 7 Year or 750,000 Mile Warranty: Comprehensive manufacturer backing provides long-term peace of mind to ensure quality assurance for your GMC K35.

Technical Specifications

Fitment

• 1977-1978 GMC K35
• Note: Leaf Spring Shackle Bushing Sleeve for 1977-1978 GMC K35

What’s Included

• Sold Individually

Why Choose This Product?

• Engineering Advantage: Energy Suspension uses Hyper-Flex™ Polyurethane, which is specifically formulated to withstand the rigors of leaf spring articulation that typically destroy standard rubber bushings. This material maintains its shape and integrity far longer than OEM alternatives.
• Performance Benefit: Drivers will experience improved handling and control during standing start accelerations and extreme braking by eliminating the “slop” associated with worn rubber sleeves.
• Value Proposition: With a 7 Year or 750,000 Mile Warranty and a lifespan up to 10 times longer than rubber, this component offers a significant long-term cost saving and performance upgrade for the GMC K35.

Frequently Asked Questions

What is a bushing sleeve?
It is an inner component of the bushing assembly that allows the leaf spring system to function more effectively by providing a durable pivot point.

How does Hyper-Flex™ Polyurethane compare to rubber?
Energy Suspension’s proprietary Hyper-Flex™ Polyurethane is designed for performance and durability, lasting 5 to 10 times longer than conventional rubber components.

What is the warranty on this component?
This product is backed by Energy Suspension’s Limited 7 Year or 750,000 Mile Warranty.