Energy Suspension Front Leaf Spring Bushing Black for 1975-1978 GMC K15 Suburban

Description
Energy Suspension Front Leaf Spring Bushing Black for 1975-1978 GMC K15 Suburban

Energy Suspension Front Leaf Spring Bushing Black for 1975-1978 GMC K15 Suburban

Part Number: 3.2112G

Summary: The Energy Suspension Front Leaf Spring Bushing is engineered to replace soft, prone-to-failure OEM rubber components that compromise vehicle stability. By utilizing Hyper-Flex™ Polyurethane, this upgrade restores proper ride height and ensures your vehicle remains in control during braking, acceleration, and cornering. These Black bushings are designed for maximum durability, lasting 5 to 10 times longer than conventional rubber components while providing the structural integrity needed for heavy-duty SUV applications. This kit is specifically developed to enhance suspension articulation and payload capacity retention for the GMC K15 Suburban.

Features

• Hyper-Flex™ Polyurethane: High-performance material provides increased durability and resistance to environmental contaminants to ensure the suspension functions properly under load.
• Included Steel Sleeves: Precision-fit sleeves provide a rigid pivot point to ensure smooth leaf spring articulation and reduced noise.
• Enhanced Control: Optimized material density provides better stability during maneuvering through turns and standing start accelerations to ensure the driver remains in command.
• Hyper-Flex™ Polyurethane Material: This proprietary formulation lasts 5 to 10 times longer than conventional rubber components, offering superior longevity and 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

• 1975-1978 GMC K15 Suburban
• Note: For Use with Aftermarket Springs Except Superlift and Skyjacker. Leaf Spring Bushing for 1975-1978 GMC K15 Suburban.

What’s Included

• Sold Individually
• Includes Sleeve: Yes

Why Choose This Product?

• Engineering Advantage: By replacing standard rubber with Hyper-Flex™ Polyurethane, these bushings eliminate the “mushy” feel associated with worn leaf spring mounts. The inclusion of steel sleeves ensures the suspension maintains its geometry even during off-road use or heavy hauling.
• Performance Benefit: Drivers will experience an immediate improvement in handling, with reduced vibration and more predictable behavior during braking and cornering.
• Value Proposition: With a lifespan 5-10 times longer than rubber and a massive 750,000-mile warranty, this is a “set it and forget it” upgrade for the GMC K15 Suburban.

Frequently Asked Questions

Will these help with sagging leaf springs?
Yes, by replacing compressed or rotted rubber with Hyper-Flex™ Polyurethane, these bushings help restore proper spring function and ride height.

What is the estimated installation time?
The estimated installation time for this component is approximately 3 hours.

How much longer do these last compared to stock bushings?
Energy Suspension’s Hyper-Flex™ components are designed to last 5 to 10 times longer than conventional rubber components.