Raybestos WC37643 Element3 Drum Brake Wheel Cylinder Fits select: 1985-1986 CHEVROLET ASTRO, 1985-1986 GMC SAFARI

Element3 brake products deliver a new level of control and confidence to drivers. Our premium brake line delivers what you've come to expect from The Best in Brakes with the addition of upgraded product attributes.The Element3 line establishes Raybestos as leading innovators in the aftermarket brake industry. With the Raybestos Element3 Line, you can expect a full selection of premium brake components for complete braking system coverage.Raybestos Element3 wheel cylinders are a premium solution in the aftermarket industry.Each wheel cylinder is built for a long service life and features the highest quality components, delivering top-of-the-line performance and safety.Shortcuts are never taken when manufacturing our Element3 wheel cylinders. We match every detail to OE specifications, from the materials to the vehicle-specific designs. For example, where some competitors cut corners using soft wheel cylinder boots, our boots match OE form, fit and function.Matching OE specifications ensures a performance that is: Consistent, Safe and Reliable.We guarantee that our Element3 Wheel Cylinders will perform as good or better than the OE part, with vehicle-specific designs made from either cast iron or aluminum.Our wheel cylinders are 100% pressure tested, ensuring a dependable and leak-free performance.A smooth bore finish delivers a high-quality seal. This increases the life of the rubber parts and ensures a leak-free performance.EPDM and SBR rubber components offer superior resistance to: Heat, Corrosion and Leakage.The bleeder screws on our wheel cylinders are coated with a hardened zinc dichromate trivalent coating. This provides extra protection and added durability for a longer service life.