32 products about 1984 Chevrolet K20 Brake Boosters, Master Cylinders & Components foundVEHICLE SPECIFIC Product Specifications Notes: 11" Rear Drum; 9 1/2" RA; JB6; JD6 UPC: 805890007777 Part Description: 1984 Chevrolet K20 Premium Brake Master Cylinder More Info Vehicle Fitment 1984 Chevrolet K20 | 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 JB6;with Pedal Rod # C14 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: 1984 Chevrolet K20 Remanufactured Vacuum Power Brake Booster w/o Master Cylinder More Info Vehicle Fitment 1984 Chevrolet K20 | All Trims | All Engines VEHICLE SPECIFIC Product Specifications Notes: 10 1/2" RA; 13" Rear Drum; JB7 UPC: 805890009726 Part Description: 1984 Chevrolet K20 Premium Brake Master Cylinder More Info Vehicle Fitment 1984 Chevrolet K20 | All Trims | All Engines VEHICLE SPECIFIC Product Specifications Notes: GM Brake Codes are on the "Service Parts Identification" sticker.;with Brake Code JB7;without Master Cylinder;with Pedal Rod # C17 Booster Type: Vacuum Casting Material: Steel Color: Powder Coated Gray Diaphragm Diameter: 10.790" Diaphragm Type: Dual E-Waste: No Master Cylinder: Without Master Cylinder Stud Thread Size: M10 x 1.5 Material: Steel Part Description: 1984 Chevrolet K20 Remanufactured Vacuum Power Brake Booster w/o Master Cylinder More Info Vehicle Fitment 1984 Chevrolet K20 | All Trims | All Engines VEHICLE SPECIFIC Product Specifications Notes: 10 1/2" RA; 13" Rear Drum; JB7 UPC: 805890017431 Part Description: 1984 Chevrolet K20 Premium Rear Drum Brake Wheel Cylinder More Info Vehicle Fitment 1984 Chevrolet K20 | All Trims | All Engines VEHICLE SPECIFIC Product Specifications Notes: 11" Rear Drum; 9 1/2" RA; JB6; JD6 UPC: 805890015895 Part Description: 1984 Chevrolet K20 Premium Rear Drum Brake Wheel Cylinder More Info Vehicle Fitment 1984 Chevrolet K20 | All Trims | All Engines VEHICLE SPECIFIC Product Specifications Notes: 11" Rear Drum; 9 1/2" RA; JB6; JD6 UPC: 805890009788 Part Description: 1984 Chevrolet K20 Premium Brake Master Cylinder More Info Vehicle Fitment 1984 Chevrolet K20 | All Trims | All Engines VEHICLE SPECIFIC Product Specifications Notes: 3 1/2" Thick Vacuum Booster; Rod Code C10 UPC: 805890361466 Part Description: 1984 Chevrolet K20 Rear Power Brake Booster More Info Vehicle Fitment 1984 Chevrolet K20 | All Trims | All Engines VEHICLE SPECIFIC Product Specifications Notes: All; 20 Series Item Dimensions: 4.2 x 4.1 x 0.5 inches Item Weight: 0.40 Pounds Fitment Type: Direct Replacement Replaces: 18014746 Part Description: 1984 Chevrolet K20 Seal Kit, Front Brake Caliper Piston More Info Vehicle Fitment 1984 Chevrolet K20 | Custom, Scottsdale, Silverado | 6 Cyl 4.3 L GAS, 6 Cyl 4.8 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; 20 Series Other Names: Wheel Cylinder Item Dimensions: 3.5 x 4.6 x 3.8 inches Item Weight: 1.60 Pounds Fitment Type: Direct Replacement Replaces: 18060090 Part Description: 1984 Chevrolet K20 Wheel Cylinder More Info Vehicle Fitment 1984 Chevrolet K20 | Custom, Scottsdale, Silverado | 6 Cyl 4.3 L GAS, 6 Cyl 4.8 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: 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: 1984 Chevrolet K20 Hydraulic Power Brake Booster More Info Vehicle Fitment 1984 Chevrolet K20 | Custom, Scottsdale, Silverado | 6 Cyl 4.3 L GAS, 6 Cyl 4.8 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; 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: 1984 Chevrolet K20 Pump, Vacuum More Info Vehicle Fitment 1984 Chevrolet K20 | Custom, Scottsdale, Silverado | 8 Cyl 6.2 L DIESEL VEHICLE SPECIFIC Product Specifications Notes: All; 4WD; Left Side; 20 Series Item Dimensions: 10.1 x 7.3 x 5.7 inches Item Weight: 11.20 Pounds Part Description: 1984 Chevrolet K20 Caliper Asm, Front Brake (Remanufacture) More Info Vehicle Fitment 1984 Chevrolet K20 | Custom, Scottsdale, Silverado | 6 Cyl 4.3 L GAS, 6 Cyl 4.8 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 Brake Code JD6;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: 1984 Chevrolet K20 Remanufactured Master Cylinder More Info Vehicle Fitment 1984 Chevrolet K20 | All Trims | All Engines VEHICLE SPECIFIC Product Specifications Notes: All; 4WD; Right Side; 20 Series Item Dimensions: 13.9 x 14.1 x 10.5 inches Item Weight: 3.10 Pounds Part Description: 1984 Chevrolet K20 Caliper Asm, Front Brake (Remanufacture) More Info Vehicle Fitment 1984 Chevrolet K20 | Custom, Scottsdale, Silverado | 6 Cyl 4.3 L GAS, 6 Cyl 4.8 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 Brake Code JD7;with Hydro-Boost;with Brake Code JB7;Supplied w/Reservoir Bore Diameter (N): 1.25" 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 x 18 Product Condition: Remanufactured Reservoir Included: Yes Reservoir Material: Cast Iron Reservoir Type: Integral Secondary Port Size: 1/2 x 20 UPC: 082617006453 Part Description: 1984 Chevrolet K20 Remanufactured Brake Master Cylinder More Info Vehicle Fitment 1984 Chevrolet K20 | 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: 1984 Chevrolet K20 Master Cylinder Bleeding Tool More Info Vehicle Fitment 1984 Chevrolet K20 | All Trims | All Engines VEHICLE SPECIFIC Product Specifications Notes: Vacuum; All Other Names: Brake Booster Item Dimensions: 11.8 x 15.6 x 12.0 inches Item Weight: 12.70 Pounds Fitment Type: Direct Replacement Replaces: 18010582 Part Description: 1984 Chevrolet K20 Power Brake Booster Assembly(Vacuum) (Service) More Info Vehicle Fitment 1984 Chevrolet K20 | Custom, Scottsdale | 6 Cyl 4.8 L GAS, 8 Cyl 5.7 L GAS, 8 Cyl 6.2 L DIESEL VEHICLE SPECIFIC Product Specifications Notes: with Brake Code JB6;GM Brake Codes are on the "Service Parts Identification" sticker.;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: 1984 Chevrolet K20 Remanufactured Master Cylinder More Info Vehicle Fitment 1984 Chevrolet K20 | All Trims | All Engines VEHICLE SPECIFIC Product Specifications Notes: 11" Rear Drum; 9 1/2" RA; JB6; JD6 UPC: 805890072263 Part Description: 1984 Chevrolet K20 Front Disc Brake Caliper Repair Kit More Info Vehicle Fitment 1984 Chevrolet K20 | All Trims | All Engines VEHICLE SPECIFIC Product Specifications Notes: All; 20 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: 1984 Chevrolet K20 Piston, Front Brake Caliper More Info Vehicle Fitment 1984 Chevrolet K20 | Custom, Scottsdale, Silverado | 6 Cyl 4.3 L GAS, 6 Cyl 4.8 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: 10 1/2" RA; 13" Rear Drum; JB7 UPC: 805890072782 Part Description: 1984 Chevrolet K20 Caliper Repair Kit More Info Vehicle Fitment 1984 Chevrolet K20 | All Trims | All Engines VEHICLE SPECIFIC Product Specifications Notes: Hydro-boost; Rod Code 71217 or 71271 UPC: 805890274636 Part Description: 1984 Chevrolet K20 Power Brake Booster More Info Vehicle Fitment 1984 Chevrolet K20 | All Trims | All Engines 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: 1984 Chevrolet K20 Seal Kit, Front Brake Caliper More Info Vehicle Fitment 1984 Chevrolet K20 | Custom, Scottsdale, Silverado | 6 Cyl 4.3 L GAS, 6 Cyl 4.8 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 Item Dimensions: 8.1 x 4.5 x 2.4 inches Item Weight: 1.90 Pounds Replaced by: 25516014 Part Description: 1984 Chevrolet K20 Valve Asm, Brake Combination More Info Vehicle Fitment 1984 Chevrolet K20 | Custom, Scottsdale | 6 Cyl 4.8 L GAS, 8 Cyl 5.7 L GAS, 8 Cyl 6.2 L DIESEL VEHICLE SPECIFIC Product Specifications Notes: with Master Cylinder;with Vacuum Booster;with Pedal Rod # C17;GM Brake Codes are on the "Service Parts Identification" sticker.;with Brake Code JB7 Brake Booster Diaphragm Style: Dual Diaphragm Color: Gray Diaphragm Diameter: 10.790" E-Waste: No Master Cylinder Included: Yes Material: Steel Package Contents: Loaded Vacuum Power Brake Booster, Bleeder Fittings, Instruction Sheet Product Condition: Remanufactured UPC: 082617067225 Part Description: 1984 Chevrolet K20 Remanufactured Vacuum Power Brake Booster w/Master Cylinder More Info Vehicle Fitment 1984 Chevrolet K20 | All Trims | All Engines VEHICLE SPECIFIC Product Specifications Notes: 6 1/2" Thickness; Rod Codes C5 C6 C7 C17; Vacuum Boster; With a Cast Iron Master Cylinder UPC: 805890366126 Part Description: 1984 Chevrolet K20 Power Brake Booster More Info Vehicle Fitment 1984 Chevrolet K20 | All Trims | All Engines VEHICLE SPECIFIC Product Specifications Notes: with Brake Code JB6;with Master Cylinder;with Vacuum Booster;with Pedal Rod # C14;GM Brake Codes are on the "Service Parts Identification" sticker. 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: 1984 Chevrolet K20 Remanufactured Vacuum Power Brake Booster w/Master Cylinder More Info Vehicle Fitment 1984 Chevrolet K20 | All Trims | All Engines VEHICLE SPECIFIC Product Specifications Notes: All; Heavy Duty Other Names: Caliper Overhaul Kit Item Dimensions: 4.4 x 4.4 x 0.5 inches Item Weight: 0.40 Pounds Fitment Type: Direct Replacement Part Description: 1984 Chevrolet K20 Seal Kit, Front Brake Caliper Piston More Info Vehicle Fitment 1984 Chevrolet K20 | Custom, Scottsdale, Silverado | 6 Cyl 4.3 L GAS, 6 Cyl 4.8 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; 20 Series Part Description: 1984 Chevrolet K20 Brake Master Cylinder Vehicle Fitment 1984 Chevrolet K20 | Custom, Scottsdale | 6 Cyl 4.8 L GAS, 8 Cyl 5.7 L GAS, 8 Cyl 6.2 L DIESEL