The Wilwood TC6R radial-mount caliper blends modern Big Brake Technology with six stainless pistons in a forged aluminum body to deliver strong, durable braking for heavy-load custom late-model trucks and sport utility vehicles. The specification notes a 1.75/1.38/1.38 in piston arrangement and compatibility with a 1.38 in disc, providing clear rotor and piston sizing for fitment planning.
Wilwood Caliper-TC6R 1.75/1.38/1.38in Pistons 1.38in Disc