33 products about 1985 GMC K1500 Brake Boosters, Master Cylinders & Components foundVEHICLE SPECIFIC Product Specifications Notes: 4WD 1/2 & 3/4 Ton, 1/2 & 3/4 Ton, Vacuum Location: Passenger Side Other Names: Caliper Item Dimensions: 14.4 x 13.7 x 10.4 inches Item Weight: 11.00 Pounds Fitment Type: Direct Replacement Replaces: 18036671, 18021435 Part Description: 1985 GMC K1500 Caliper More Info Vehicle Fitment 1985 GMC K1500 | Base, High Sierra, Sierra Classic | 6 Cyl 4.1 L GAS, 6 Cyl 4.3 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS, 8 Cyl 6.2 L DIESEL $44.33 MSRP: $81.63
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Check Fit Add to CartVEHICLE SPECIFIC Product Specifications UPC: 805890007777 Part Description: 1985 GMC K1500 Premium Brake Master Cylinder Vehicle Fitment 1985 GMC K1500 | All Trims | All Engines VEHICLE SPECIFIC Product Specifications Notes: GM Brake Codes are on the "Service Parts Identification" sticker.;without Master Cylinder;with Brake Code JB5 Booster Type: Vacuum Casting Material: Steel Color: Powder Coated Gray Diaphragm Diameter: 10.750" Diaphragm Type: Dual E-Waste: No Master Cylinder: Without Master Cylinder Stud Thread Size: M10 x 1.5 Material: Steel Part Description: 1985 GMC K1500 Remanufactured Vacuum Power Brake Booster w/o Master Cylinder More Info Vehicle Fitment 1985 GMC K1500 | All Trims | All Engines VEHICLE SPECIFIC Product Specifications Notes: 2WD, 1/2 Ton, Power Location: Driver Side Other Names: Caliper Item Dimensions: 14.5 x 7.3 x 6.9 inches Item Weight: 10.40 Pounds Fitment Type: Direct Replacement Replaces: 18021453, 18036666 Part Description: 1985 GMC K1500 Caliper More Info Vehicle Fitment 1985 GMC K1500 | Base, High Sierra, Sierra Classic | 6 Cyl 4.1 L GAS, 6 Cyl 4.3 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS, 8 Cyl 6.2 L DIESEL $41.86 MSRP: $76.91
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Check Fit Add to CartVEHICLE SPECIFIC Product Specifications UPC: 805890015888 Part Description: 1985 GMC K1500 Premium Rear Drum Brake Wheel Cylinder Vehicle Fitment 1985 GMC K1500 | All Trims | All Engines VEHICLE SPECIFIC Product Specifications Notes: 2WD, 1/2 Ton, Power Location: Passenger Side Other Names: Caliper Item Dimensions: 14.6 x 7.4 x 6.7 inches Item Weight: 11.00 Pounds Fitment Type: Direct Replacement Replaces: 18036665, 18021454 Part Description: 1985 GMC K1500 Caliper More Info Vehicle Fitment 1985 GMC K1500 | Base, High Sierra, Sierra Classic | 6 Cyl 4.1 L GAS, 6 Cyl 4.3 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS, 8 Cyl 6.2 L DIESEL $41.86 MSRP: $76.91
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Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Notes: All; 4WD; Right Side; 10 Series Other Names: Caliper Item Dimensions: 9.6 x 7.1 x 6.9 inches Item Weight: 10.10 Pounds Fitment Type: Direct Replacement Replaces: 18014742, 18036602 Part Description: 1985 GMC K1500 Caliper More Info Vehicle Fitment 1985 GMC K1500 | Base, High Sierra, Sierra, Sierra Classic, Sierra SL, Sierra SLE, Sierra SLS, Sierra SLT, Sierra SLX, Sierra Special, Sierra Sport | 6 Cyl 4.3 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS, 8 Cyl 6.2 L DIESEL, 8 Cyl 6.5 L DIESEL $50.24 MSRP: $92.91
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Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Notes: All; 4WD; Left Side; 10 Series Other Names: Caliper Item Dimensions: 9.7 x 6.9 x 6.9 inches Item Weight: 10.40 Pounds Fitment Type: Direct Replacement Replaces: 18014741, 18036603 Part Description: 1985 GMC K1500 Caliper More Info Vehicle Fitment 1985 GMC K1500 | Base, High Sierra, Sierra, Sierra Classic, Sierra SL, Sierra SLE, Sierra SLS, Sierra SLT, Sierra SLX, Sierra Special, Sierra Sport | 6 Cyl 4.3 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS, 8 Cyl 6.2 L DIESEL, 8 Cyl 6.5 L DIESEL $50.24 MSRP: $92.91
You Save: $42.67 (46%)
Check Fit Add to CartVEHICLE SPECIFIC Product Specifications UPC: 805890009788 Part Description: 1985 GMC K1500 Premium Brake Master Cylinder Vehicle Fitment 1985 GMC K1500 | All Trims | All Engines VEHICLE SPECIFIC Product Specifications Notes: 3 1/2" Thick Vacuum Booster; Rod Code C10 UPC: 805890361466 Part Description: 1985 GMC K1500 Rear Power Brake Booster More Info Vehicle Fitment 1985 GMC K1500 | All Trims | All Engines VEHICLE SPECIFIC Product Specifications Notes: Vacuum; All Other Names: Brake Booster Item Dimensions: 17.5 x 9.2 x 8.5 inches Item Weight: 14.70 Pounds Fitment Type: Direct Replacement Part Description: 1985 GMC K1500 Power Brake Booster (Hydraulic) More Info Vehicle Fitment 1985 GMC K1500 | Base, High Sierra, Sierra, Sierra Classic, Sierra SLE, Sierra SLX | 6 Cyl 4.3 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS, 8 Cyl 6.2 L DIESEL $483.62 MSRP: $678.70
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Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Notes: with Brake Code JD5;GM Brake Codes are on the "Service Parts Identification" sticker.;with Hydro-Boost;Supplied w/Reservoir Bore Diameter (N): 1.18" E-Waste: No Installation Hardware Included: No Master Cylinder Color/Finish: Gray Master Cylinder Material: Cast Iron Mounting Hole Quantity: 2 Package Contents: Master Cylinder Port Quantity: 2 Primary Port Size: 9/16 Product Condition: Remanufactured Reservoir Included: Yes Reservoir Material: Cast Iron Reservoir Type: Integral Secondary Port Size: 1/2 x 20 UPC: 082617006378 Part Description: 1985 GMC K1500 Remanufactured Master Cylinder More Info Vehicle Fitment 1985 GMC K1500 | All Trims | All Engines VEHICLE SPECIFIC Product Specifications Notes: GM Brake Codes are on the "Service Parts Identification" sticker.;with Brake Code JB5;Supplied w/Reservoir Bore Diameter (N): 1.125" Bore Diameter (N-1): 1.575 E-Waste: No Installation Hardware Included: No Master Cylinder Color/Finish: Gray Master Cylinder Material: Aluminum Mounting Hole Quantity: 2 Package Contents: Master Cylinder Port Quantity: 2 Primary Port Size: 1/2 x 20 Product Condition: Remanufactured Reservoir Included: Yes Reservoir Material: Plastic Reservoir Type: Assembled Secondary Port Size: 9/16 x 18 UPC: 082617006460 Part Description: 1985 GMC K1500 Remanufactured Master Cylinder More Info Vehicle Fitment 1985 GMC K1500 | All Trims | All Engines VEHICLE SPECIFIC Product Specifications Bleeder Adapters Included: No Bleeder Pressure Gauge Included: No Bleeder Tubing Included: No E-Waste: No Material: Plastic Package Contents: Bleeder Tool Product Condition: New UPC: 082617849678 Part Description: 1985 GMC K1500 Master Cylinder Bleeding Tool More Info Vehicle Fitment 1985 GMC K1500 | All Trims | All Engines VEHICLE SPECIFIC Product Specifications Notes: Hydro-boost; Rod Code 71217 or 71271 UPC: 805890274636 Part Description: 1985 GMC K1500 Power Brake Booster More Info Vehicle Fitment 1985 GMC K1500 | All Trims | All Engines VEHICLE SPECIFIC Product Specifications Notes: 4WD 1/2 & 3/4 Ton, 1/2 & 3/4 Ton, Vacuum Location: Driver Side Other Names: Caliper Item Dimensions: 14.5 x 13.9 x 10.7 inches Item Weight: 11.40 Pounds Fitment Type: Direct Replacement Replaces: 18036672, 18015385, 18021434 Part Description: 1985 GMC K1500 Caliper, Front Brake(W/O Brake Pads)(Remanufacture) More Info Vehicle Fitment 1985 GMC K1500 | Base, High Sierra, Sierra Classic | 6 Cyl 4.1 L GAS, 6 Cyl 4.3 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS, 8 Cyl 6.2 L DIESEL VEHICLE SPECIFIC Product Specifications Notes: All; 10 Series Other Names: Wheel Cylinder Item Dimensions: 3.5 x 4.4 x 3.7 inches Item Weight: 1.90 Pounds Fitment Type: Direct Replacement Replaces: 18013954 Part Description: 1985 GMC K1500 Cylinder Asm, Rear Brake More Info Vehicle Fitment 1985 GMC K1500 | Base, High Sierra, Sierra, Sierra Classic, Sierra SLE, Sierra SLX | 6 Cyl 4.1 L GAS, 6 Cyl 4.3 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS, 8 Cyl 6.2 L DIESEL VEHICLE SPECIFIC Product Specifications UPC: 805890072263 Part Description: 1985 GMC K1500 Front Disc Brake Caliper Repair Kit Vehicle Fitment 1985 GMC K1500 | All Trims | All Engines VEHICLE SPECIFIC Product Specifications Notes: 6 1/2" Thickness; Rod Codes C5 C6 C7 C17; Vacuum Booster; With a Cast Iron Master Cylinder UPC: 805890366126 Part Description: 1985 GMC K1500 Power Brake Booster More Info Vehicle Fitment 1985 GMC K1500 | All Trims | All Engines VEHICLE SPECIFIC Product Specifications Notes: Hydraulic; All Other Names: Brake Booster Item Dimensions: 15.3 x 8.4 x 7.2 inches Item Weight: 12.70 Pounds Fitment Type: Direct Replacement Part Description: 1985 GMC K1500 Hydraulic Power Brake Booster More Info Vehicle Fitment 1985 GMC K1500 | Base, High Sierra, Sierra, Sierra Classic, Sierra SLE, Sierra SLX | 6 Cyl 4.1 L GAS, 6 Cyl 4.3 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS, 8 Cyl 6.2 L DIESEL VEHICLE SPECIFIC Product Specifications Notes: GM Brake Codes are on the "Service Parts Identification" sticker.;with Vacuum Booster;with Brake Code JB5;with Master Cylinder Brake Booster Diaphragm Style: Dual Diaphragm Color: Gray Diaphragm Diameter: 10.750" E-Waste: No Master Cylinder Included: Yes Material: Steel Package Contents: Loaded Vacuum Power Brake Booster, Bleeder Fittings, Instruction Sheet Product Condition: Remanufactured UPC: 082617048491 Part Description: 1985 GMC K1500 Remanufactured Vacuum Power Brake Booster w/Master Cylinder More Info Vehicle Fitment 1985 GMC K1500 | All Trims | All Engines VEHICLE SPECIFIC Product Specifications Notes: All; 6.2l Diesel Other Names: Vacuum Pump Item Dimensions: 15.5 x 5.6 x 5.4 inches Item Weight: 3.80 Pounds Fitment Type: Direct Replacement Part Description: 1985 GMC K1500 Pump, Vacuum More Info Vehicle Fitment 1985 GMC K1500 | Base, High Sierra, Sierra Classic | 8 Cyl 6.2 L DIESEL VEHICLE SPECIFIC Product Specifications Notes: 6 1/2" Thickness; Rod Code C14; With a Plastic Reservoir Master Cylinder UPC: 805890332756 Part Description: 1985 GMC K1500 Rear Power Brake Booster More Info Vehicle Fitment 1985 GMC K1500 | All Trims | All Engines VEHICLE SPECIFIC Product Specifications Notes: 4WD 1/2 & 3/4 Ton, 1/2 & 3/4 Ton, Hydraulic Location: Passenger Side Item Dimensions: 10.1 x 7.3 x 5.7 inches Item Weight: 11.20 Pounds Part Description: 1985 GMC K1500 Caliper Asm, Front Brake (Remanufacture) More Info Vehicle Fitment 1985 GMC K1500 | Base, High Sierra, Sierra Classic | 6 Cyl 4.1 L GAS, 6 Cyl 4.3 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS, 8 Cyl 6.2 L DIESEL VEHICLE SPECIFIC Product Specifications Notes: 4WD 1/2 & 3/4 Ton, 1/2 & 3/4 Ton, Hydraulic Location: Driver Side Item Dimensions: 13.9 x 14.1 x 10.5 inches Item Weight: 3.10 Pounds Part Description: 1985 GMC K1500 Caliper Asm, Front Brake (Remanufacture) More Info Vehicle Fitment 1985 GMC K1500 | Base, High Sierra, Sierra Classic | 6 Cyl 4.1 L GAS, 6 Cyl 4.3 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS, 8 Cyl 6.2 L DIESEL VEHICLE SPECIFIC Product Specifications Notes: 2WD, 1/2 Ton, Manual Location: Passenger Side Other Names: Caliper Item Dimensions: 9.0 x 8.5 x 6.2 inches Item Weight: 9.50 Pounds Fitment Type: Direct Replacement Part Description: 1985 GMC K1500 Caliper Asm Pkg (RH) More Info Vehicle Fitment 1985 GMC K1500 | Base, High Sierra, Sierra Classic | 6 Cyl 4.1 L GAS, 6 Cyl 4.3 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS, 8 Cyl 6.2 L DIESEL VEHICLE SPECIFIC Product Specifications Notes: 2WD, 1/2 Ton, Manual Location: Driver Side Other Names: Caliper Item Dimensions: 8.4 x 8.1 x 7.4 inches Item Weight: 9.20 Pounds Fitment Type: Direct Replacement Part Description: 1985 GMC K1500 Caliper, Front Brake (LH) More Info Vehicle Fitment 1985 GMC K1500 | Base, High Sierra, Sierra Classic | 6 Cyl 4.1 L GAS, 6 Cyl 4.3 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS, 8 Cyl 6.2 L DIESEL VEHICLE SPECIFIC Product Specifications Notes: All; 10 Series Other Names: Caliper Piston Item Dimensions: 3.6 x 4.5 x 3.8 inches Item Weight: 1.50 Pounds Fitment Type: Direct Replacement Replaces: 18012880 Part Description: 1985 GMC K1500 Piston, Front Brake Caliper More Info Vehicle Fitment 1985 GMC K1500 | Base, High Sierra, Sierra, Sierra Classic, Sierra SL, Sierra SLE, Sierra SLS, Sierra SLT, Sierra SLX, Sierra Special, Sierra Sport | 6 Cyl 4.1 L GAS, 6 Cyl 4.3 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS, 8 Cyl 6.2 L DIESEL, 8 Cyl 6.5 L DIESEL VEHICLE SPECIFIC Product Specifications Notes: All Part Description: 1985 GMC K1500 Brake Proportioning Valve Vehicle Fitment 1985 GMC K1500 | Base, High Sierra, Sierra Classic | 6 Cyl 4.3 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS, 8 Cyl 6.2 L DIESEL VEHICLE SPECIFIC Product Specifications Notes: All; Standard Other Names: Caliper Overhaul Kit, Overhaul Kit Item Dimensions: 4.0 x 4.2 x 0.3 inches Item Weight: 0.40 Pounds Fitment Type: Direct Replacement Part Description: 1985 GMC K1500 Seal Kit, Front Brake Caliper More Info Vehicle Fitment 1985 GMC K1500 | Base, High Sierra, Sierra Classic | 6 Cyl 4.1 L GAS, 6 Cyl 4.3 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS, 8 Cyl 6.2 L DIESEL