Performance Polyurethane Transmission Mount GM RWD w/ Steel Bracket
Upgrade your drivetrain support with this performance polyurethane transmission mount designed for GM rear-wheel-drive applications. Unlike factory rubber mounts that flex and deteriorate over time, this heavy-duty replacement minimizes drivetrain movement for improved responsiveness and long-term durability.
Constructed from high-strength polyurethane and paired with a plated steel bracket, this mount provides a more secure connection between the transmission and crossmember. The shorter profile design makes it ideal for tight transmission tunnels or modified driveline setups where space and alignment are critical.
Engineered to handle increased horsepower and everyday street use, this mount delivers improved stability under load while maintaining reliability.
Features
• Durable polyurethane bushing reduces deflection compared to stock rubber
• Plated steel bracket for secure and stable mounting
• Compact profile suitable for tight or modified installations
• Compatible with many GM RWD transmission applications
• Designed for performance and long service life
What’s Included
• Complete transmission mount assembly (mount, steel bracket, and polyurethane bushing)
Discover more in our FAQ
How long does it take to process an order?
Orders are processed within 1–5 business days. Once your order is ready to ship, you’ll receive a confirmation email with tracking information.
Do you ship internationally?
Yes — we offer international shipping on a custom request basis. If you’re outside the U.S. and want to place an order, reach out to us directly with your location and the parts you’re interested in. We’ll provide a personalized shipping quote and help coordinate the best delivery method for your region.
Please note that international customers are responsible for any import duties, taxes, or fees charged by their country.
What is your return policy?
We want you to be completely satisfied with your order. If something isn’t right, you can request a return within 30 days of delivery for most items. Products must be in their original condition — unused, uninstalled, and in their original packaging.
To start a return, contact our team with your order number and details, and we’ll walk you through the process. Once approved, refunds are issued to your original payment method, minus any applicable shipping costs.
Please note: custom, electrical, and special-order items are non-returnable. If you receive a damaged or incorrect part, let us know right away — we’ll make it right.
