Polyurethane Upper Engine Stabilizer Mount

The original rubber engine stabilizer mount has proven to be a weak link that that can fail prematurely and allow the engine to rock and move during acceleration and braking, significantly affecting the handling and performance of the car. This mount is located near the top of the engine on the backside just to the right of center, connecting the engine to the firewall. The original mount requires a special Volvo press tool for removal and installation.

Our improved polyurethane material is stronger and the 2 piece design allows for easy installation without special tools. The original mount is covered under the basic Volvo warranty, however we have heard from customers that have had the original rubber mount replaced several times. To inspect your mount, look for signs of the rubber separating where it is attached to the outer housing. The original rubber bushing can be removed and our HD replacement can be installed in about 30 minutes with common hand tools and included instructions.

NOTE: These polyurethane bushings are firmer than the stock rubber parts they replace and WILL transmit additional vibration. Especially if the motor mounts and or transmission mounts are worn. When you replace the worn out rubber mount, much of the load is now supported by the new stiffer bushing and this can often lead to unwanted vibration, especially at idle on models equipped with automatic transmissions. It’s important to make sure that your other mounts are in good condition. 

Additionally, if you're replacing multiple upgraded polyurethane mounts this condition can be amplified. Firming up the engine mounting is a trade-off - better performance may come at the price of increased vibration and engine feel through the cabin.