C 2500 Truck 2WD V8-5.7L VIN R (1997)
Brake Caliper: Application and ID
Over 9600 GVW
Delco 3486 calipers with an 86 mm single bore is used on models with 10,000, 11,0000, and 12,000 GVW ratings. The Delco caliper mounts to the
support bracket using two bolts.
