Energy Suspension Front Motor Mount Black for 1988-1991 GMC Jimmy

Description
Energy Suspension Front Motor Mount Black for 1988-1991 GMC Jimmy

Energy Suspension Front Motor Mount Black for 1988-1991 GMC Jimmy

Part Number: 3.1121G

Summary: The Energy Suspension Front Motor Mount is engineered to replace original, short-lived rubber mounts that are often too soft for high-torque applications. Constructed from Black Hyper-Flex™ Polyurethane, this mount provides a smooth-running experience for street driving while remaining rugged enough for track and competition use. This component is designed to last 5 to 10 times longer than conventional rubber components, offering a significant upgrade in durability and engine stability. By utilizing a cushioned design with a zinc finish, it delivers the strength of a solid mount while effectively dampening engine vibrations.

Features

• Torque Resistant Safety Interlock: A specialized interlock design provides strength comparable to metal mounts to ensure maximum drivetrain control under heavy loads.
• Zinc Plated Finish: The high-quality zinc coating provides corrosion resistance to ensure long-lasting protection against under-vehicle fluids and road contaminants.
• Hyper-Flex™ Polyurethane Material: This proprietary performance material is resistant to oils and coolants and lasts 5 to 10 times longer than conventional rubber components.
• Limited 7 Year or 750,000 Mile Warranty: Provides long-term peace of mind and stands as a testament to the component’s superior quality assurance.

Technical Specifications

Fitment

• 1988-1991 GMC Jimmy
• Note: Motor Mount for 1988-1991 GMC Jimmy

What’s Included

• Sold Individually

Why Choose This Product?

• Engineering Advantage: This mount features a unique torque-resistant safety interlock design that provides the strength of hard metal mounts without the harshness. The use of Hyper-Flex™ Polyurethane ensures the component remains compliant enough to absorb vibrations while outperforming OEM rubber.
• Performance Benefit: Drivers experience improved engine stability and drivetrain control. The mount is soft enough for street use but rugged enough for racing, effectively handling increased torque while preventing excessive engine movement.
• Value Proposition: With a lifespan 5-10 times longer than rubber and a 750,000-mile warranty, this mount is a “fit-and-forget” solution that resists degradation from oil, grease, and environmental contaminants.

Frequently Asked Questions

Will this motor mount make my vehicle vibrate more?
No, while these are stronger than rubber, they are designed as a “cushioned” mount to absorb motor vibrations and noise, making them smooth enough for street use.

How does this compare to a solid metal mount?
The safety interlock design is comparable in strength to solid metal mounts, but the polyurethane construction allows it to dampen vibrations that metal mounts would transfer to the chassis.

Is the material resistant to engine chemicals?
Yes, the Hyper-Flex™ Polyurethane is specifically engineered to be resistant to under-vehicle fluids such as oils and coolants.