Wilwood GM D154 caliper in the 1.62 configuration with a 0.81 anodized finish. This D154 variant offers the same base caliper design with a different finish specification to match application or aesthetic requirements. It’s intended for GM applications where this particular D154 size and anodized finish are called for during an upgrade or replacement.
Wilwood 1.62 GM D154 Caliper 0.81 Ano