Energy Suspension Auto Trans Mount Black for 1983-1991 GMC S15 Jimmy 4WD

Description
Energy Suspension Auto Trans Mount Black for 1983-1991 GMC S15 Jimmy 4WD

Energy Suspension Auto Trans Mount Black for 1983-1991 GMC S15 Jimmy 4WD

Part Number: 3.1171G

Summary: The Energy Suspension Auto Trans Mount is designed to replace the original, short-lived rubber mounts found in 1983-1991 GMC S15 Jimmy 4WD vehicles. By utilizing Hyper-Flex™ Polyurethane, this mount solves the problem of excessive drivetrain movement and vibration while lasting 5 to 10 times longer than conventional rubber components. This Black performance mount provides the perfect balance of being soft enough for street use while remaining rugged enough for racing or off-road applications. It ensures enhanced drivetrain stability and better power transfer by maintaining proper drive shaft angles.

Features

• Patented Metal Safety Interlock: A unique safety locking feature provides added confidence against drivetrain and chassis damage by effectively controlling problematic torque forces.
• Zinc Plated Steel Bracket: The heavy-duty steel bracket with a zinc finish provides superior strength and corrosion resistance to ensure long-term durability.
• Hyper-Flex™ Polyurethane Material: This special formula performance material is resistant to under-vehicle fluids like 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 high-quality engineering.

Technical Specifications

Fitment

• 1983-1991 GMC S15 Jimmy
• Note: Auto Trans Mount for 1983-1991 GMC S15 Jimmy 4WD

What’s Included

• Sold Individually
• Includes Zinc Plated Steel Bracket
• Includes Hyper-Flex™ Polyurethane Bushing

Why Choose This Product?

• Engineering Advantage: Unlike factory rubber mounts that lack a safety locking feature, this mount utilizes a patented metal interlock to resist high torque forces. The Hyper-Flex™ Polyurethane construction is superior to original factory types, offering a more robust connection between the transmission and the frame.
• Performance Benefit: Drivers will experience improved shift quality and reduced transmission movement. The mount is designed to absorb vibrations for street use while remaining stiff enough to maintain proper drive shaft angles under high-performance conditions.
• Value Proposition: This mount represents a significant upgrade in longevity, outlasting OEM rubber 5 to 10 times. With its resistance to road contaminants and a 750,000-mile warranty, it is a “fit and forget” solution for the GMC S15 Jimmy.

Frequently Asked Questions

Will this improve shift quality?
Yes, by replacing soft or worn rubber with Hyper-Flex™ Polyurethane, this mount helps control torque and movement, which can lead to more consistent shifting and better power transfer.

What is the benefit of the metal safety interlock?
The patented safety interlock feature provides a mechanical link that prevents drivetrain damage even under extreme torque forces, offering a level of security not found in standard rubber mounts.

Is this mount resistant to oil and chemicals?
Yes, the Hyper-Flex™ Polyurethane material is specifically engineered to be resistant to under-vehicle fluids such as oils, coolants, and common road contaminants.