Wilwood Piston - 1.00in x.84 Stainless Powerlite

This 1.00-inch by 0.84-inch piston is made from stainless steel, a material chosen for its resistance to corrosion and its solid feel within the caliper bore. It's a direct replacement part designed specifically for Wilwood Powerlite calipers, ensuring it will fit and function as the original did. Keeping your caliper pistons in good shape is key to consistent braking performance, as they are what transfer hydraulic pressure to the brake pads.

When you're rebuilding a caliper, using the correct size and material for the piston is important. This Wilwood piston is built to the exact specifications required for the Powerlite caliper, meaning it will slide smoothly in the bore and help maintain proper seal function. Replacing worn or damaged pistons is a straightforward part of a caliper service, and using a well-made replacement like this one helps ensure the job is done right.