What is the main benefit of using polyurethane motor mounts over rubber?

Polyurethane motor mounts are generally more durable than stock rubber mounts and resist cracking and degradation over time. They offer a firmer connection, which can reduce excessive engine movement during acceleration and shifting.

Does this kit include all the necessary hardware for installation?

This kit includes the red polyurethane motor and transmission mounts. It is recommended to consult the manufacturer's installation guide to confirm if any additional hardware, such as bolts or washers, is required for your specific vehicle.

How does engine movement affect driving feel?

Excessive engine and transmission movement caused by worn mounts can lead to noticeable vibrations, clunking noises, and a less stable feel when the vehicle is accelerating or shifting gears. Replacing worn mounts with new ones can improve this.

Prothane Motor & Trans Mount Kit Red 7-1901

Name: Prothane GM Motor & Trans Mount Kit - Red
Brand: Prothane
Price: 141.00 USD
Availability: InStock

Prothane GM Motor & Trans Mount Kit - Red

$141.00

In Stock

Prothane GM Motor & Trans Mount Kit - Red. Replaces worn mounts for improved engine stability.

Key Features

Fits 22+ vehicle make/model combinations.
Includes red polyurethane motor and transmission mounts.
Helps reduce excessive engine and transmission movement.
Durable polyurethane construction resists degradation.
Designed as direct replacements for stock mounts.

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Will this fit your vehicle?

Product Details

This kit from Prothane includes the necessary red polyurethane motor and transmission mounts to replace worn-out original equipment on a wide range of GM vehicles. These mounts are designed to replace your stock rubber components, helping to reduce excessive engine and transmission movement. This can lead to a more stable feel when accelerating or shifting gears.

Prothane uses a durable polyurethane material that offers a good balance between stiffness and vibration dampening. Unlike stock rubber mounts that can degrade and crack over time, these polyurethane units are built to last. They are a solid option for anyone looking to refresh their drivetrain mounts, whether for a daily driver or a project vehicle. This kit fits many Chevrolet and GMC models, including popular choices like the Chevrolet Chevelle, Corvette, and Impala, as well as GMC pickups from the late 60s and early 70s.

Replacing motor and transmission mounts is a common maintenance task, especially on older vehicles where the original rubber has likely deteriorated. These mounts are designed as direct replacements, meaning they should install without major modifications, though referring to the manufacturer's installation instructions is always recommended.