Wilwood Caliper-Combination Parking Brake-L/H-Black 34mm piston .81in Disc

This is the Wilwood Combination Parking Brake (CPB) caliper, a left-hand unit finished in black. It's designed to handle both hydraulic stopping power and a mechanical parking brake function in one solid piece. This caliper is a great option if you're converting from drum brakes or upgrading your rear disc brakes, especially on axles where traditional internal parking brake systems aren't a good fit. It works by using hydraulic pressure for your regular braking and a clever internal mechanism that locks up to hold the vehicle when parked.

When you pair this caliper with a rotor that has the right diameter, it helps create a balanced brake bias. This is important because it means your front and rear brakes will work together effectively, especially when you're putting in a more powerful front brake setup. The caliper features a 34mm (0.81 inch) piston, which is a key spec for determining how much force is applied to the brake pads.