Energy Suspension Auto Trans Mount Black for 1971-1974 Dodge B300 Van

Energy Suspension Auto Trans Mount Black for 1971-1974 Dodge B300 Van

Part Number: 5.1101G

Summary: The Energy Suspension Auto Trans Mount is engineered to replace original, short-lived rubber mounts that are often too soft for high-performance demands. Constructed from proprietary Hyper-Flex™ Polyurethane, this Black transmission mount provides the perfect balance of being soft enough for street use while remaining rugged enough for racing or off-road applications. This upgrade helps maintain proper drive shaft angles and is designed to last 5 to 10 times longer than conventional rubber components. By choosing Energy Suspension, you ensure superior drivetrain stability and protection against problematic torque forces for your Chrysler transmission.

Features

• Hyper-Flex™ Polyurethane: High-performance polyurethane material provides superior durability to ensure it lasts 5 to 10 times longer than conventional rubber components.
• Zinc Plated Steel Bracket: Heavy-duty steel construction provides corrosion resistance to ensure long-lasting structural integrity under the vehicle.
• Torque Control Engineering: Rugged material design provides the strength to resist problematic torque forces to ensure the protection of the drive train and chassis.
• Vibration Absorption: Soft-running polyurethane formula provides enough flexibility to absorb vibrations to ensure a comfortable street driving experience.
• Fluid Resistance: Polyurethane material provides resistance to oils, coolants, and road contaminants to ensure the mount does not degrade like OEM rubber.
• Limited 7 Year or 750,000 Mile Warranty: Provides peace of mind and quality assurance for long-term vehicle maintenance.

Technical Specifications

Fitment

• 1971-1974 Dodge B300 Van
• Note: Auto Trans Mount for 1971-1974 Dodge B300 Van

What’s Included

• Sold Individually
• Includes Zinc Plated Steel Bracket

Why Choose This Product?

• Engineering Advantage: Energy Suspension uses Hyper-Flex™ Polyurethane which is chemically resistant to under-vehicle fluids and road contaminants. Unlike factory rubber that perishes over time, this mount maintains its stiffness and shape under load.
• Performance Benefit: By maintaining the proper drive shaft angle, this mount helps prevent early wear and unexpected power train damage, especially in high-horsepower or high-torque situations.
• Value Proposition: With a 7 Year or 750,000 Mile Warranty and a service life 5-10 times longer than rubber, this is a “fit and forget” solution for Dodge B300 Van owners.

Frequently Asked Questions

Will this improve shift quality?
Yes, by reducing excessive transmission movement and maintaining proper drivetrain alignment, this mount can help improve overall shift feel and stability.

Is this mount too stiff for a daily driver?
No, the Hyper-Flex™ material is specifically formulated to be soft enough to absorb vibrations for street use while remaining rugged enough for competition.

What is the warranty on this transmission mount?
This product is backed by Energy Suspension’s Limited 7 Year or 750,000 Mile Warranty.