PowerStop S5306 Rear Brake Calipers w/ Brackets for 11-19 Chevy/GMC 2500/3500

Vehicle Fitment

• 2011-2019 Chevrolet Silverado 2500 HD (All Trims)
• 2011-2019 Chevrolet Silverado 3500 HD (All Trims, Single Rear Wheels Only)
• 2016-2019 Chevrolet Suburban 3500 HD (LS, LT)
• 2011-2019 GMC Sierra 2500 HD (All Trims)
• 2011-2019 GMC Sierra 3500 HD (All Trims, Single Rear Wheels Only)

Fitment Notes

• Rear position only -- sold as a pair (both sides)
• Silverado 3500 HD / Sierra 3500 HD: Single Rear Wheels (SRW) only -- does not fit Dual Rear Wheels (DRW)
• Suburban 3500 HD: 2016-2019 only (LS and LT trims)
• Matching front calipers: PowerStop S5302 (sold separately)
• Floating caliper design -- bracket included
• No integrated parking brake
• Pads not included -- sold separately
• Core charge may apply -- PowerStop core buy-back program available

Features

• High-temp electrostatic red powder coat finish
• UV and corrosion resistant coating
• Direct bolt-on -- no modifications required
• 100% pressure tested for leak-free operation
• New phenolic pistons, seals, and dust boots
• New caliper guide pins with premium silicone lubricant
• New bleeder screws included
• Stainless steel brake pad abutment clips included
• High-temp EPDM rubber dust boots
• Remanufactured in Chicago, IL facility

Specifications

• Part Number: S5306
• Position: Rear
• Caliper Type: Floating
• Piston Quantity: 2 per caliper
• Piston Diameter: 48.01 mm
• Piston Material: Phenolic
• Casting Material: Cast Iron
• Finish: High-Temp Red Powder Coat
• Bleeder Screw Thread: M10 x 1.0 mm
• Inlet Thread: M10 x 1.5 mm
• Inlet Fitting Type: Banjo
• Bracket Included: Yes
• Abutment Clips Included: Yes
• Weight: 41.76 lbs (pair)
• UPC: 889906259664

Included Components

• 2x Red powder-coated rear brake calipers (driver and passenger)
• 2x Caliper mounting brackets
• Caliper guide pins and slides
• New bleeder screws
• Stainless steel brake pad abutment clips

Product Description

The PowerStop S5306 is a red powder-coated rear brake caliper pair for the 2011-2019 Chevrolet Silverado 2500 HD / 3500 HD, GMC Sierra 2500 HD / 3500 HD, and 2016-2019 Chevrolet Suburban 3500 HD. Remanufactured at PowerStop's Chicago facility, these calipers bolt directly in place of the stock units with no modifications required. The high-temperature electrostatic red powder coat is applied to both the calipers and brackets, providing corrosion resistance and a clean appearance behind stock or custom wheels. Each unit is 100% pressure-tested before leaving the facility to verify piston operation and prevent leaks.

Every caliper is rebuilt with new phenolic pistons, EPDM rubber dust boots, seals, guide pins, bleeder screws, and stainless steel brake pad abutment clips. Premium silicone lubricant is applied to all slide surfaces for smooth, long-lasting operation. Fitment is limited to Single Rear Wheel (SRW) configurations on 3500 HD models -- Dual Rear Wheel (DRW) trucks are not compatible. Mounting brackets included. Matching front calipers are available separately as PowerStop S5302. Brake pads sold separately.