Need a reliable brake caliper for your truck or SUV? This rear left (driver side) caliper comes with the bracket and all needed hardware for a straightforward swap. It’s designed to match OEM specs, with a 48mm phenolic piston, M10 x 1.0 inlet and bleeder ports. Part number 18B4712. Fits a range of vehicles from 1998–2005 including Chevy Blazer, S10, GMC Jimmy, GMC Sonoma, Isuzu Hombre, and Oldsmobile Bravada. The caliper is coated to resist corrosion and tested for durability. Installation is direct—no modifications needed. Just make sure to check your exact vehicle details (like 2WD/4WD) in the fitment info before ordering. A solid, affordable replacement to restore braking performance and safety.