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

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

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

Part Number: 3.2124R

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 Red performance-oriented sleeve allows the leaf spring system to function more effectively during heavy-duty or performance applications. This high-performance material lasts 5 to 10 times longer than conventional rubber components, ensuring your suspension maintains alignment under stress. By upgrading to this polyurethane solution, drivers will experience a noticeable improvement in positive handling and control during acceleration, braking, and cornering.

Features

• 1-1/2 Inch Diameter Sleeve: Precision-sized 1-1/2 inch dimensions provide an improved fit to ensure the leaf spring system functions more effectively.
• Hyper-Flex™ Polyurethane Material: This performance-grade material delivers maximum durability and lasts 5 to 10 times longer than conventional rubber components.
• Enhanced Control: Maintains proper alignment and control provides stability to ensure safety during standing start accelerations, extreme braking, or maneuvering over bumps and berms.
• Limited 7 Year or 750,000 Mile Warranty: High-quality manufacturing standards provide 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: This component features Energy Suspension’s proprietary Hyper-Flex™ Polyurethane, which is specifically designed to allow the leaf spring system to function more effectively than with standard OEM rubber. The Red color offers a performance/racing aesthetic while providing superior resistance to environmental degradation.
• Performance Benefit: Upgrading to this bushing sleeve results in more positive handling and control. It prevents the suspension deflection common with rubber, maintaining alignment during high-torque situations like standing starts or heavy braking.
• Value Proposition: With a lifespan that is 5 to 10 times longer than conventional rubber and a Limited 7 Year or 750,000 Mile Warranty, this is a long-term solution that reduces maintenance frequency and improves vehicle dynamics.

Frequently Asked Questions

What is a bushing sleeve?
It is an inner component of the bushing assembly designed to provide a precise fit and allow the leaf spring system to function more effectively during suspension articulation.

What are the benefits of the Red polyurethane?
The Red Hyper-Flex™ Polyurethane is a performance-focused material that adds a higher degree of durability and a racing aesthetic, lasting 5 to 10 times longer than factory rubber.

How does this improve handling?
By replacing flexible rubber with Hyper-Flex™ Polyurethane, the vehicle maintains better alignment and control when maneuvering through turns, braking, or driving over bumps.