This item has been shown 8567 times.
Brand New set of rear solid differential mounts for the1986-1992 Mazda Rx7 (all models). CNC machined from Delrin to exact tolerance for a perfect fit.
These mounts will replace the stock, crack prone, rubber bushings on the back of the differential and help eliminate differential movement. Greatly reduces wheelhop which leads to better traction when accelerating and less chance of driveline breakage. Works well together with the solid subframe mounts in solidifying the rear of your car.
Delrin is the hardness thermoplastic available with the highest tensile/impact strength. It offers the exact same performance as solid aluminum bushings without the added harshness. Delrin is self-lubricating unlike bushings made from poly-urethane, which needs to be lubed periodically or it will start to squeek once the lube runs out. Not only that, poly bushings deteriorates rather quickly and soften up when exposed to heat. These mounts will last forever. Comes with a lifetime warranty.
Also check out the solid subframe mounts, delrin control arm bushings, solid motor mounts, and tranny mounts for sale in my other sales. The handling of your FC will be razor sharp with a full set of these bushings & mounts. I combine shipping. Shipping is $9.95 for any number of items.