Energy Suspension Body Mount Bushings Red for 1975-1978 GMC K25

SKU: 3.4103R_n_20

Description
Energy Suspension Body Mount Bushings Red for 1975-1978 GMC K25

Energy Suspension Body Mount Bushings Red for 1975-1978 GMC K25

Part Number: 3.4103R

Summary: The Energy Suspension Body Mount Bushings for the 1975-1978 GMC K25 are engineered to replace distorted and worn-out original rubber mounts that often crack or crush over time. Utilizing proprietary Hyper-Flex™ Polyurethane material, these mounts provide a solution that is rugged enough for demanding conditions while remaining soft enough for a smooth street ride. This Red performance-focused set ensures your vehicle lasts 5 to 10 times longer than conventional rubber components by resisting the elements that typically destroy OEM mounts. By upgrading to these bushings, you restore critical cab-to-bed alignment and structural integrity to your GMC truck.


Features

  • Hyper-Flex™ Polyurethane Material: Specially formulated performance polyurethane provides superior durability and performance benefits, ensuring the material lasts 5 to 10 times longer than conventional rubber components.
  • Body-to-Frame Alignment: Precision engineering maintains car body to frame and truck cab to bed alignment far longer than OEM rubber mounts to prevent sag and component stress.
  • Molded-In Steel Rings: Strong zinc-plated steel rings are molded into the bushings (where application requires) to provide added durability and structural reinforcement.
  • Limited 7 Year or 750,000 Mile Warranty: Provides long-term peace of mind and serves as a testament to the quality and longevity of Energy Suspension components.


Technical Specifications

Specification Value
Part Number 3.4103R
Color Red
Material Polyurethane
Estimated Install Time 3 Hours
Includes Hardware Yes
Warranty Limited 7 Year or 750,000 Mile


Fitment

  • 1975-1978 GMC K25
  • Note: Body Mount Bushings for 1975-1978 GMC K25


What’s Included

  • Complete Set of Body Mount Bushings
  • Includes Hardware: Yes


Why Choose This Product?

  • Engineering Advantage: These bushings solve the common failure points of both OEM rubber and aftermarket aluminum mounts. Unlike rubber which distorts and falls off, or aluminum which is too harsh for street use, Hyper-Flex™ Polyurethane maintains alignment without causing other components to break.
  • Performance Benefit: Drivers experience improved structural integrity and maintained alignment between the cab and bed, eliminating the squeaking and rattling associated with collapsed factory mounts.
  • Value Proposition: With a lifespan 5-10 times longer than rubber and a 750,000-mile warranty, this kit is a one-time upgrade that protects the vehicle’s frame and body alignment for years to come.


Frequently Asked Questions

Will these make my ride harsher?
No, these mounts are specially formulated to be soft enough for a smooth ride while remaining rugged enough for demanding road or track use, offering a better balance than harsh aluminum mounts.

Do these come with a warranty?
Yes, this product includes a Limited 7 Year or 750,000 Mile Warranty, ensuring long-term quality and reliability.

Why is polyurethane better than the original rubber?
Original rubber mounts often crack, distort, and crush so badly they can fall off. Hyper-Flex™ Polyurethane is resistant to these issues and lasts 5 to 10 times longer than conventional rubber.


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    $121.65

    97 in stock

    97 in stock

    1-3 Day Transit Time