Energy Suspension Rear Leaf Spring Shackle Bushing Sleeve Red for 1967-1974 GMC K15/K1500 Pickup

Description
Energy Suspension Rear Leaf Spring Shackle Bushing Sleeve Red for 1967-1974 GMC K15/K1500 Pickup

Energy Suspension Rear Leaf Spring Shackle Bushing Sleeve Red for 1967-1974 GMC K15/K1500 Pickup

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 stability. By utilizing Hyper-Flex™ Polyurethane material, this sleeve and bushing component allows the leaf spring system to function more effectively, providing a significant upgrade for the 1967-1974 GMC K15/K1500 Pickup. This Red performance-series component lasts 5 to 10 times longer than conventional rubber, ensuring your suspension maintains alignment even under heavy loads or performance driving conditions. Drivers will experience an immediate improvement in positive handling and control during acceleration, braking, and cornering.

Features

• Hyper-Flex™ Polyurethane Material: High-grade polyurethane construction provides a more stable pivot point to ensure maximum durability and lasts 5 to 10 times longer than conventional rubber components.
• Precision Sleeve Function: The 1-1/2 inch diameter design provides an improved fit within the shackle assembly to ensure better articulation and effective leaf spring function.
• Alignment Retention: Performance polyurethane provides the rigidity needed to maintain alignment to ensure control when maneuvering through turns, braking, or driving over bumps and berms.
• Limited 7 Year or 750,000 Mile Warranty: Energy Suspension’s rigorous quality standards provide long-term peace of mind and quality assurance for your GMC’s suspension system.

Technical Specifications

Fitment

• 1967-1974 GMC K15/K1500 Pickup
• Note: Leaf Spring Shackle Bushing Sleeve for 1967-1974 GMC K15/K1500 Pickup.

What’s Included

• Sold Individually
• 1-1/2 Inch Diameter Polyurethane Sleeve Component

Why Choose This Product?

• Engineering Advantage: Unlike OEM rubber that compresses and deforms, the Hyper-Flex™ Polyurethane used in this shackle sleeve remains stable under pressure. This ensures the leaf spring can cycle through its travel without the lateral deflection common in factory setups.
• Performance Benefit: This upgrade results in more predictable vehicle behavior, specifically reducing the “rear-end wander” often felt during standing start accelerations or heavy braking in classic GMC pickups.
• Value Proposition: With a service life 5-10 times longer than rubber and a massive 750,000-mile warranty, this is a “set it and forget it” solution for both restoration and daily work applications.

Frequently Asked Questions

What is a bushing sleeve?
It is an inner component of the bushing assembly that allows the leaf spring shackle to pivot correctly while providing the necessary structural support for the polyurethane material.

What is the benefit of the Red color option?
The Red color is part of Energy Suspension’s performance and racing aesthetic line, making it ideal for restored vehicles or those where a custom look is desired alongside performance benefits.

How much longer will this last than my original parts?
Energy Suspension Hyper-Flex™ components are designed to last 5 to 10 times longer than conventional rubber bushings, backed by a 7 Year or 750,000 Mile Warranty.