Kit Includes:
1x Rear Left Brake Caliper - 18-B4764
1x Rear Right Brake Caliper - 18-B4765
Caliper Specifications:
Position: Rear Left & Right
Piston Size: 1.77 inch (45.01mm)
Piston Material: Phenolic
Piston Quantity: 2
Brake Caliper Bracket Included: Yes
Fitment:

Replacement for Cadillac
2002 Escalade (RWD; With Ribbed Caliper Casting)
2002-2006 Escalade (AWD)
2003-2006 Escalade ESV
2002-2006 Escalade EXT
Replacement for Chevy
2002-2006 Avalanche 1500 (4WD)
2001 Silverado 1500 (Dual Piston Caliper; Brake Code JC5)
2003-2005 Silverado 1500 (Dual Piston Caliper; 2 Wheel Steering; Brake Code JC4; Brake Code JH2)
2006 Silverado 1500 (4 Wheel Disc Brakes; Brake Code JC4; Brake Code JH2)
2000-2001 Suburban 1500 (Dual Piston Caliper)
2002 Suburban 1500 (RWD; Ribbed Caliper Casting)
2002-2006 Suburban 1500 (4WD)
2000 Tahoe (4 Wheel Disc Brakes; Base, LS, LT; Dual Piston Caliper)
2001 Tahoe (Dual Piston Caliper)
2002 Tahoe (RWD; Ribbed Caliper Casting)
2002-2006 Tahoe (4WD)
Replacement for GMC
2001 Sierra 1500 (Dual Piston Caliper; Brake Code JC5)
2003-05 Sierra 1500 (Dual Piston Caliper; 2 Wheel Steering; Brake Code JC4; Brake Code JH2)
2006 Sierra 1500 (4 Wheel Disc Brakes; Brake Code JC4; Brake Code JH2)
2000-01 Yukon (Dual Piston Caliper)
2002 Yukon (RWD; Ribbed Caliper Casting)
2002-06 Yukon (4WD)
2000-01 Yukon XL 1500 (Dual Piston Caliper)
2002 Yukon XL 1500 (RWD; Ribbed Caliper Casting)
2002-06 Yukon XL 1500 (4WD)