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R1 Concepts BMC-45004 - Brake Master Cylinder

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R1 Concepts BMC-45004 - Brake Master Cylinder
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R1 Concepts BMC-45004 - Brake Master Cylinder

Part No: BMC-45004
Out of Stock

Please call 888-257-7149 to check future availability

  • $87.30

Starting at $XX/mo with Affirm. Prequalify now

R1 Concepts BMC-45004 - Brake Master Cylinder

FLPM-BMC-45004
Out of Stock

Please call 888-257-7149 to check future availability

  • $87.30

Starting at $XX/mo with Affirm. Prequalify now

Vehicle Specific
  • OEM-Spec Engineering — Designed to meet or exceed original equipment standards for form, fit, and function—ensuring seamless, bolt‑on installation without modifications.
  • 100% Pressure Tested for Reliability — Every master cylinder undergoes full high- and low-pressure testing to ensure leak-free operation and consistent hydraulic pressure delivery.
  • Premium Material Construction — Crafted from high-quality components for long-lasting durability and dependable braking performance across diverse driving conditions.
  • Rust-Resistant Coating (Where Applicable) — Selected models feature a corrosion-resistant coating to enhance longevity and reduce maintenance in harsh environments.
Check All Vehicles this Part Fits

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Product details

 Description

R1 Concepts Brake Master Cylinder

 Specifications

Package
Details
  • Part Name
    Brake Master Cylinder
  • Bore Size
    15/16 / 1 1/4 in
  • Reservoir Included
    Yes
Manufacturer description
  • Manufacturer Label
    R1 Concepts Brake Master Cylinder

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Compatible with the following vehicles

Model Engine Trim Notes
1986, Buick Century Custom 115mm Bolt Circle;JA2, JA8
1986, Buick Century Estate Wagon 115mm Bolt Circle;JA2, JA8
1986, Buick Century Limited 115mm Bolt Circle;JA2, JA8
1986, Buick Century T-Type 115mm Bolt Circle;JA2, JA8
1986, Buick LeSabre Custom, FWD Except ABS
1986, Buick LeSabre Limited, FWD Except ABS
1986, Oldsmobile Cutlass Ciera Brougham, Sedan 115mm Bolt Circle;Medium and Heavy Duty
1986, Oldsmobile Cutlass Ciera ES, Sedan 115mm Bolt Circle;Medium and Heavy Duty
1986, Oldsmobile Cutlass Ciera LS, Sedan 115mm Bolt Circle;Medium and Heavy Duty
1986, Oldsmobile Cutlass Ciera LS, Wagon
1986, Oldsmobile Cutlass Ciera S, Sedan 115mm Bolt Circle;Medium and Heavy Duty
1986, Oldsmobile Cutlass Ciera S, Wagon
1986, Oldsmobile Cutlass Ciera SL, Sedan 115mm Bolt Circle;Medium and Heavy Duty
1986, Oldsmobile Cutlass Ciera SL, Wagon
1986, Pontiac 6000 Base, Wagon
1986, Pontiac 6000 Base, Sedan 4 1/2 inch Bolt Circle;Rear Drum
1986, Pontiac 6000 Base, Coupe 4 1/2 inch Bolt Circle;Rear Drum
1986, Pontiac 6000 Base, Sedan Rear Disc;Except ABS
1986, Pontiac 6000 Base, Coupe Rear Disc;Except ABS
1986, Pontiac 6000 LE, Wagon
1986, Pontiac 6000 LE, Sedan 4 1/2 inch Bolt Circle;Rear Drum
1986, Pontiac 6000 LE, Coupe 4 1/2 inch Bolt Circle;Rear Drum
1986, Pontiac 6000 LE, Sedan Rear Disc;Except ABS
1986, Pontiac 6000 LE, Coupe Rear Disc;Except ABS
1986, Pontiac 6000 SE, Wagon
1986, Pontiac 6000 SE, Sedan 4 1/2 inch Bolt Circle;Rear Drum
1986, Pontiac 6000 SE, Sedan Rear Disc;Except ABS
1986, Pontiac 6000 STE, Sedan 4 1/2 inch Bolt Circle;Rear Drum
1986, Pontiac 6000 STE, Sedan Rear Disc;Except ABS
1985, Buick Century Custom 115mm Bolt Circle;JA2, JA8
1985, Buick Century Estate Wagon 115mm Bolt Circle;JA2, JA8
1985, Buick Century Limited 115mm Bolt Circle;JA2, JA8
1985, Buick Century T-Type 115mm Bolt Circle;JA2, JA8
1985, Cadillac DeVille Base
1985, Cadillac DeVille Cabriolet
1985, Cadillac DeVille d'Elegance
1985, Cadillac Fleetwood 75
1985, Cadillac Fleetwood 75 Formal
1985, Cadillac Fleetwood d'Elegance
1985, Oldsmobile 98 Regency Except ABS
1985, Oldsmobile 98 Regency Brougham Except ABS
1985, Oldsmobile Cutlass Ciera Brougham, Sedan 115mm Bolt Circle;Medium and Heavy Duty
1985, Oldsmobile Cutlass Ciera Cruiser, Wagon
1985, Oldsmobile Cutlass Ciera Cruiser LS, Wagon
1985, Oldsmobile Cutlass Ciera LS, Sedan 115mm Bolt Circle;Medium and Heavy Duty
1985, Pontiac 6000 Base, Wagon
1985, Pontiac 6000 Base, Sedan 4 1/2 inch Bolt Circle;Rear Drum
1985, Pontiac 6000 Base, Coupe 4 1/2 inch Bolt Circle;Rear Drum
1985, Pontiac 6000 Base, Sedan Rear Disc;Except ABS
1985, Pontiac 6000 Base, Coupe Rear Disc;Except ABS
1985, Pontiac 6000 LE, Wagon
1985, Pontiac 6000 LE, Sedan 4 1/2 inch Bolt Circle;Rear Drum
1985, Pontiac 6000 LE, Coupe 4 1/2 inch Bolt Circle;Rear Drum
1985, Pontiac 6000 LE, Sedan Rear Disc;Except ABS
1985, Pontiac 6000 LE, Coupe Rear Disc;Except ABS
1985, Pontiac 6000 STE, Sedan 4 1/2 inch Bolt Circle;Rear Drum
1985, Pontiac 6000 STE, Sedan Rear Disc;Except ABS
1984, Buick Century Custom, Sedan 115mm Bolt Circle;JA2
1984, Buick Century Custom, Wagon
1984, Buick Century Custom, Coupe 115mm Bolt Circle;JA2
1984, Buick Century Estate, Wagon
1984, Buick Century Limited, Sedan 115mm Bolt Circle;JA2
1984, Buick Century Limited, Coupe 115mm Bolt Circle;JA2
1984, Buick Century Olympia Limited, Sedan 115mm Bolt Circle;JA2
1984, Buick Century T-Type, Sedan 115mm Bolt Circle;JA2
1984, Buick Century T-Type, Coupe 115mm Bolt Circle;JA2
1984, Oldsmobile Cutlass Ciera Brougham, Sedan 115mm Bolt Circle;Medium and Heavy Duty
1984, Oldsmobile Cutlass Ciera Cruiser, Wagon
1984, Oldsmobile Cutlass Ciera Cruiser LS, Wagon
1984, Oldsmobile Cutlass Ciera LS, Sedan 115mm Bolt Circle;Medium and Heavy Duty
1983, Buick Century Custom 115mm Bolt Circle;JA2
1983, Buick Century Limited 115mm Bolt Circle;JA2
1983, Buick Century T-Type 115mm Bolt Circle;JA2
1983, Oldsmobile Cutlass Ciera Base Heavy Duty;115mm Bolt Circle
1983, Oldsmobile Cutlass Ciera Brougham Heavy Duty;115mm Bolt Circle
1983, Oldsmobile Cutlass Ciera ES Heavy Duty;115mm Bolt Circle
1983, Oldsmobile Cutlass Ciera LS Heavy Duty;115mm Bolt Circle
1983, Oldsmobile Cutlass Cruiser Base Heavy Duty;115mm Bolt Circle
1983, Pontiac 6000 Base 4 1/2 inch Bolt Circle
1983, Pontiac 6000 LE 4 1/2 inch Bolt Circle
1983, Pontiac 6000 STE 4 1/2 inch Bolt Circle
Items: 1–100 of 154

Fitment Notice

You have not selected a vehicle to verify this product will fit. You may be subject to return and restocking fees if you order the wrong part without confirming your vehicle first.