Rear Left & Right Disc Brake Calipers Assembly w/Bracket For Chevy, For GMC Models - For Sierra 2500 HD, For Sierra 3500 HD Replace# 18B5307 18B5306 Rear Driver & Passenger Side
[Vehicle Fitment]: Rear Driver & Passenger Side Brake Calipers For Chevy For Silverado 2500 HD 2011-2019 | For Chevy For Silverado 3500 HD 2011-2019[with Single Rear Wheels (SRW)] | For Chevy For Suburban 2016-2019[HD model only] | For Chevy For Suburban 3500 HD 2016-2019 | For GMC For Sierra 2500 HD 2011-2019 | For GMC For Sierra 3500 HD 2011-2019[with Single Rear Wheels (SRW)]
[Brake Caliper Specifications]: Location-Rear Left & Right Calipers | Piston Diameter-1.87 Inch(47.5 mm) | Bleeder Port Size-M10 x 1.0 | Inlet Port Size-M10 x 1.5 | Brake Piston Count-2 Pistons | Piston Material-Phenolic | Brake Caliper Bracket Included-Yes | Installation Hardware Included-Yes
[Reference Number]: Rear Brake Calipers Assembly Set Replacement for 18B5307, 18-B5307, 18B5306, 18-B5306, 20909265, 20909266
[No Oil Leakage Design]: Equipped with thickened rubber sealing rings and high-precision pistons to effectively avoid brake fluid leakage. It maintains consistent, stable braking power, reduces braking abnormal noise, and delivers a safer, smoother driving experience
[Directly Fit]: All CCIYU Brake Calipers meet or exceed OEM specifications. Please enter your vehicle information in the top left corner of the listing to make sure the caliper fits your car before ordering(Pay attention to specific details, such as Heavy-Duty, 2WD, 4WD, AWD)
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First Listed on Newegg
June 28, 2026
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