28 products about 1991 Chevrolet Astro Brake Boosters, Master Cylinders & Components found
Product Specifications- Notes: 1985-95, W/Power Brakes
- Other Names: Master Cylinder
- Item Dimensions: 12.2 x 7.9 x 6.6 inches
- Item Weight: 3.50 Pounds
- Fitment Type: Direct Replacement
- Part Description: 1991 Chevrolet Astro Cylinder Asm, Brake Master
More Info Vehicle Fitment- 1991 Chevrolet Astro | Base, CL, CS, LT | 4 Cyl 2.5 L GAS, 6 Cyl 4.3 L GAS
$115.89 MSRP: $360.76
You Save: $244.87 (68%)
Product Specifications- Notes: 1985-95, W/Power Brakes
- Other Names: Master Cylinder
- Item Dimensions: 12.2 x 7.9 x 6.6 inches
- Item Weight: 3.50 Pounds
- Fitment Type: Direct Replacement
- Part Description: 1991 Chevrolet Astro Cylinder Asm, Brake Master
More Info Vehicle Fitment- 1991 Chevrolet Astro | Base, CL, CS, LT | 4 Cyl 2.5 L GAS, 6 Cyl 4.3 L GAS
$115.89 MSRP: $360.76
You Save: $244.87 (68%)
Product Specifications- UPC: 805890009740
- Part Description: 1991 Chevrolet Astro Premium Brake Master Cylinder
Vehicle Fitment- 1991 Chevrolet Astro | All Trims | All Engines
Product Specifications- UPC: 805890017509
- Part Description: 1991 Chevrolet Astro Premium Rear Drum Brake Wheel Cylinder
Vehicle Fitment- 1991 Chevrolet Astro | All Trims | All Engines
Product Specifications- Notes: Astro, Safari
- Other Names: Wheel Cylinder
- Item Dimensions: 3.5 x 4.6 x 3.7 inches
- Item Weight: 1.30 Pounds
- Fitment Type: Direct Replacement
- Replaces: 18060118, 18015812
- Part Description: 1991 Chevrolet Astro Wheel Cylinder
More Info Vehicle Fitment- 1991 Chevrolet Astro | Base, CL, CS, LS, LT | 4 Cyl 2.5 L GAS, 6 Cyl 4.3 L GAS
$51.09 MSRP: $96.44
You Save: $45.35 (48%)
Product Specifications- UPC: 805890009856
- Part Description: 1991 Chevrolet Astro Premium Brake Master Cylinder
Vehicle Fitment- 1991 Chevrolet Astro | All Trims | All Engines
Product Specifications- Notes: without Master Cylinder
- Booster Type: Vacuum
- Casting Material: Steel
- Color: Powder Coated Gray
- Diaphragm Diameter: 9.115"
- Diaphragm Type: Dual
- E-Waste: No
- Master Cylinder: Without
- Master Cylinder Stud Thread Size: M10 x 1.5
- Material: Steel
- Part Description: 1991 Chevrolet Astro Remanufactured Vacuum Power Brake Booster w/o Master Cylinder
More Info Vehicle Fitment- 1991 Chevrolet Astro | All Trims | All Engines
Product Specifications- Notes: without Master Cylinder
- Booster Type: Hydraulic
- Casting Material: Cast Iron
- Color: Powder Coated Black
- E-Waste: No
- Master Cylinder: Without
- Master Cylinder Stud Thread Size: M10 x 1.50
- Material: Cast Iron
- Part Description: 1991 Chevrolet Astro Remanufactured Hydraulic Power Brake Booster w/o Master Cylinder
More Info Vehicle Fitment- 1991 Chevrolet Astro | All Trims | All Engines
Product Specifications- Notes: Astro, Safari; AWD
- Item Dimensions: 4.2 x 4.1 x 0.5 inches
- Item Weight: 0.40 Pounds
- Fitment Type: Direct Replacement
- Replaces: 18014746
- Part Description: 1991 Chevrolet Astro Seal Kit, Front Brake Caliper Piston
More Info Vehicle Fitment- 1991 Chevrolet Astro | Base, CL, CS, LS, LT | 4 Cyl 2.5 L GAS, 6 Cyl 4.3 L GAS
Product Specifications- Notes: RWAL; 1-1/8" Bore
- Bleeder Hoses Included: No
- Master Cylinder Bore Diameter: 1.2500; 31.8
- Master Cylinder Cap Included: Yes
- Master Cylinder Material: Aluminum
- Mounting Bracket Included: No
- Mounting Hole Quantity: 2
- Port Quantity: 2
- Primary Outlet Thread Diameter: 0.3930; 10.0
- Pushrod Included: No
- Reservoir Included: Yes
- Secondary Outlet Thread Diameter: 0.3930; 10.0
- UPC: 008536026204
- Part Description: 1991 Chevrolet Astro Brake Master Cylinder
More Info Vehicle Fitment- 1991 Chevrolet Astro | All Trims | All Engines
Product Specifications- Notes: Bore 7/8in
- Attachment Type: Bolted
- Bleeder Screw Cap Included: No
- Bleeder Screw Included: Yes
- Bore Diameter: 0.875
- Brake Line Inlet Thread Diameter: 0.375
- Casting Material: Cast Iron
- Mounting Hardware Included: No
- UPC: 008536045700
- Part Description: 1991 Chevrolet Astro Rear Drum Brake Wheel Cylinder
More Info Vehicle Fitment- 1991 Chevrolet Astro | All Trims | All Engines
Product Specifications- Notes: with Brake Code JM4;GM Brake Codes are on the "Service Parts Identification" sticker.;GM Brake Code JA4;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: 082617006934
- Part Description: 1991 Chevrolet Astro Remanufactured Brake Master Cylinder
More Info Vehicle Fitment- 1991 Chevrolet Astro | All Trims | All Engines
- 1991 Chevrolet Astro | All Trims | 6 Cyl 4.3L
Product Specifications- Notes: Astro, Safari
- Other Names: Brake Booster
- Item Dimensions: 17.4 x 9.2 x 8.4 inches
- Item Weight: 15.30 Pounds
- Fitment Type: Direct Replacement
- Part Description: 1991 Chevrolet Astro Power Brake Booster (Hydraulic)
More Info Vehicle Fitment- 1991 Chevrolet Astro | Base, CL, CS, LT | 4 Cyl 2.5 L GAS, 6 Cyl 4.3 L GAS
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: 1991 Chevrolet Astro Master Cylinder Bleeding Tool
More Info Vehicle Fitment- 1991 Chevrolet Astro | All Trims | All Engines
Product Specifications- Notes: with Brake Code JM4;GM Brake Codes are on the "Service Parts Identification" sticker.;Supplied w/Reservoir
- Bore Diameter (N): 1.25"
- 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: 082617143011
- Part Description: 1991 Chevrolet Astro Remanufactured Master Cylinder
More Info Vehicle Fitment- 1991 Chevrolet Astro | All Trims | 6 Cyl 4.3L
- 1991 Chevrolet Astro | All Trims | All Engines
Product Specifications- Notes: 4WD; Astro, Safari; AWD; Left
- Location: Driver Side
- Other Names: Caliper
- Item Dimensions: 9.5 x 7.7 x 5.4 inches
- Item Weight: 11.30 Pounds
- Fitment Type: Direct Replacement
- Part Description: 1991 Chevrolet Astro Caliper, Front Brake
More Info Vehicle Fitment- 1991 Chevrolet Astro | Base, CL, CS, LS, LT | 4 Cyl 2.5 L GAS, 6 Cyl 4.3 L GAS
Product Specifications- UPC: 805890072263
- Part Description: 1991 Chevrolet Astro Front Disc Brake Caliper Repair Kit
Vehicle Fitment- 1991 Chevrolet Astro | All Trims | All Engines
Product Specifications- Notes: 4WD; Astro, Safari; AWD; Right
- Location: Passenger Side
- Other Names: Caliper
- Item Dimensions: 9.9 x 7.6 x 5.2 inches
- Item Weight: 11.70 Pounds
- Fitment Type: Direct Replacement
- Part Description: 1991 Chevrolet Astro Caliper, Front Brake
More Info Vehicle Fitment- 1991 Chevrolet Astro | Base, CL, CS, LS, LT | 4 Cyl 2.5 L GAS, 6 Cyl 4.3 L GAS
Product Specifications- Notes: Hydroboost; Rod Code 71548
- UPC: 805890271956
- Part Description: 1991 Chevrolet Astro Power Brake Booster
More Info Vehicle Fitment- 1991 Chevrolet Astro | All Trims | All Engines
Product Specifications- UPC: 805890072805
- Part Description: 1991 Chevrolet Astro Caliper Repair Kit
Vehicle Fitment- 1991 Chevrolet Astro | All Trims | All Engines
Product Specifications- Notes: Pressure Differential, W/O 4 Wheel ABS
- Other Names: Dump Valve, Pressure Valve, Valve
- Item Dimensions: 8.0 x 7.7 x 3.3 inches
- Item Weight: 1.50 Pounds
- Fitment Type: Direct Replacement
- Replaces: 12387706
- Part Description: 1991 Chevrolet Astro Valve, Pressure Differential (Anti-Lock Pressure Valve)
More Info Vehicle Fitment- 1991 Chevrolet Astro | Base, CL, CS, LT | 4 Cyl 2.5 L GAS, 6 Cyl 4.3 L GAS
Product Specifications- Notes: Rod Code M5; Vacuum Booster
- UPC: 805890217916
- Part Description: 1991 Chevrolet Astro Driveline Power Brake Booster
More Info Vehicle Fitment- 1991 Chevrolet Astro | All Trims | All Engines
Product Specifications- Notes: 2WD, 1985-2002, W/Power Brakes; Astro, Safari; 2WD; Power; Right
- 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: 1991 Chevrolet Astro Caliper Asm Pkg (RH)
More Info Vehicle Fitment- 1991 Chevrolet Astro | Base, CL, CS, LS, LT | 4 Cyl 2.5 L GAS, 6 Cyl 4.3 L GAS
Product Specifications- Notes: 2WD, 1985-2002, W/Power Brakes; Astro, Safari; 2WD; Power; Left
- 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: 1991 Chevrolet Astro Caliper, Front Brake (LH)
More Info Vehicle Fitment- 1991 Chevrolet Astro | Base, CL, CS, LS, LT | 4 Cyl 2.5 L GAS, 6 Cyl 4.3 L GAS
Product Specifications- Notes: 1985-95
- Other Names: Booster Assembly, Overhaul Kit
- Item Dimensions: 13.4 x 7.3 x 4.6 inches
- Item Weight: 5.00 Pounds
- Fitment Type: Direct Replacement
- Replaces: 88948563, 465227, 00465227
- Part Description: 1991 Chevrolet Astro Valve Kit, Power Brake Booster Control
More Info Vehicle Fitment- 1991 Chevrolet Astro | Base, CL, CS, LT | 4 Cyl 2.5 L GAS, 6 Cyl 4.3 L GAS
Product Specifications- Notes: Astro, Safari; AWD
- Other Names: Caliper Piston
- Item Dimensions: 6.7 x 3.5 x 3.4 inches
- Item Weight: 1.60 Pounds
- Fitment Type: Direct Replacement
- Part Description: 1991 Chevrolet Astro Piston, Front Brake Caliper
More Info Vehicle Fitment- 1991 Chevrolet Astro | Base, CL, CS, LS, LT | 4 Cyl 2.5 L GAS, 6 Cyl 4.3 L GAS
Product Specifications- Notes: Astro, Safari; 2WD
- 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: 1991 Chevrolet Astro Piston, Front Brake Caliper
More Info Vehicle Fitment- 1991 Chevrolet Astro | Base, CL, CS, LS, LT | 4 Cyl 2.5 L GAS, 6 Cyl 4.3 L GAS
Product Specifications- Notes: Astro, Safari; 2WD; Power
- 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: 1991 Chevrolet Astro Seal Kit, Front Brake Caliper
More Info Vehicle Fitment- 1991 Chevrolet Astro | Base, CL, CS, LS, LT | 4 Cyl 2.5 L GAS, 6 Cyl 4.3 L GAS