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

Polyurethane is significantly more resistant to degradation from oil, road grime, and general wear compared to rubber. This means they tend to last longer and maintain their stiffness, reducing unwanted engine and transmission movement.

Will these mounts make my ride uncomfortable?

While polyurethane mounts offer a more direct connection and can transmit slightly more vibration than stock rubber mounts, they are designed to reduce excessive drivetrain movement. For many drivers, the improved stability and reduced slop outweigh any minor increase in cabin vibration.

Does this kit include all the necessary hardware for installation?

This kit includes the polyurethane mounts themselves. It's recommended to inspect your existing hardware, such as bolts and nuts, and replace any worn or damaged components before installation, as they are not typically included.

Prothane Motor & Trans Mount Kit Red 7-1905

Name: Prothane GM Motor & Trans Mount Kit - Red
Brand: Prothane
Price: 143.21 USD
Availability: InStock

Prothane GM Motor & Trans Mount Kit - Red

$143.21

On Backorder

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

Prothane GM Motor & Trans Mount Kit - Red. Durable polyurethane construction for improved stability.

Key Features

Fits 1973-1998 Chevrolet and GMC vehicles.
Constructed from durable red polyurethane for improved longevity.
Reduces engine and transmission movement for a more stable feel.
Resistant to oil and road contaminants that degrade rubber.
Helps to minimize drivetrain slop and improve handling.

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Will this fit your vehicle?

Product Details

These Prothane motor and transmission mounts are made from a tough, red polyurethane material. This isn't your typical rubber mount; polyurethane is known for being much more resistant to wear and tear, especially from things like oil and road grime that can break down rubber over time. By replacing worn-out rubber mounts with these solid polyurethane ones, you'll notice a more direct connection between your engine and the chassis. This means less engine movement and vibration transferred to the cabin, giving you a more stable feel when you're accelerating or shifting gears.

This kit is designed to fit a wide range of GM vehicles from the mid-70s through the late-90s, including popular trucks like the Chevrolet C1500 and GMC C2500, as well as older models like the Chevrolet Caprice. The polyurethane construction offers a good balance between durability and vibration damping, making them a solid option for anyone looking to refresh their drivetrain mounts. They're a straightforward replacement for your stock mounts, helping to reduce drivetrain slop and improve overall vehicle handling.