The Wilwood TC6R radial-mount caliper combines six stainless pistons and a forged aluminum body to deliver refined Big Brake performance for heavy-load custom late-model trucks and SUVs. The design prioritizes stopping power and durability under demanding conditions. Technical notes list piston dimensions of 1.75/1.38/1.38 in and a 1.38 in disc spec to guide rotor selection.
Wilwood Caliper-TC6R 1.75/1.38/1.38in Pistons 1.38in Disc