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

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

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

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 handling. Utilizing Hyper-Flex™ Polyurethane, this black shackle bushing component allows the leaf spring system to function more effectively by maintaining rigid control during maneuvers. This high-performance material lasts 5 to 10 times longer than conventional rubber components, ensuring your suspension remains durable under heavy-duty or performance applications. You will feel an immediate difference in positive handling and control when navigating turns, braking, or accelerating.

Features

• Hyper-Flex™ Polyurethane Material: This high-grade performance material provides superior resistance to environmental contaminants to ensure it lasts 5 to 10 times longer than conventional rubber components.
• 1-3/4 Inch Diameter: The 1-3/4 inch precision sizing provides an improved fit within the shackle assembly to ensure better articulation and alignment.
• Enhanced Control: Maintains suspension geometry during standing start accelerations, extreme braking, and over bumps to ensure maximum handling performance.
• 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

• 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: This sleeve is designed as a critical bushing component that enhances the durability of the leaf spring assembly. By using Hyper-Flex™ Polyurethane instead of standard rubber, the component resists the compression set and rot that typically plagues OEM parts.
• Performance Benefit: Drivers will experience improved handling and more predictable vehicle behavior during aggressive maneuvers, as the polyurethane maintains alignment better than flexible rubber.
• Value Proposition: With a lifespan up to 10 times longer than rubber and a 750,000-mile warranty, this is a “fit and forget” solution for the GMC K35.

Frequently Asked Questions

What is the benefit of Hyper-Flex™ Polyurethane over rubber?
Hyper-Flex™ Polyurethane is a performance material that lasts 5 to 10 times longer than conventional rubber and provides much more positive handling and control.

Does this product include a warranty?
Yes, this Energy Suspension component comes with a Limited 7 Year or 750,000 Mile Warranty.

How does this affect vehicle handling?
It allows the leaf spring system to function more effectively, helping to maintain alignment during acceleration, braking, and cornering.