Finish Selecting Your Vehicle to Shop For Your Brake Master Cylinder

Choose a Year for your Buick Roadmaster 's Brake Master Cylinder

  • 1996
  • 1995
  • 1994
  • 1993
  • 1992
  • 1991

Shop By Brand

The Following brands are available based on your search.

  • Advics
    Advics
  • Baer Brakes
    Baer Brakes
  • Centric
    Centric
  • Dorman
    Dorman
  • Dynamic Friction
    Dynamic Friction
  • Raybestos
    Raybestos
  • Tuff Stuff Performance Accessories
    Tuff Stuff Performance Accessories

Shop By Related Brake Master Cylinder Parts

Shop below for all Brake Master Cylinder related parts for your Buick Roadmaster


Shop for Top Selling Genuine Buick Roadmaster Brake Master Cylinders

  • We Stock the following top leading brands, including Centric, Dynamic Friction, Raybestos, Dorman, Advics, Tuff Stuff Performance Accessories
  • Constantly Updated Inventory of Buick Roadmaster Replacement Brake Master Cylinder Parts

Centric
Qty:
In Stock & Ready to Ship
$64.44
Centric Brake Master Cylinder
  • Centric Premium Brake Master Cylinder
  • Match O.E. parts in quality; configuration and fitment. Complete with reservoirs; switches and floats. Original aluminum casting body design where applicable. Manufactured under the highest quality standards by OEM and OES manufacturers
  • Centric Premium Brake Master Cylinders
  • Product Attributes:
    • Attribute ID (Type): California Proposition 65
    • Cylinder Bore Dia mm: 28.6 / 40
    • Port Quantity: 2
    • Prop 65 [cntrc]: California Proposition 65
    • Push Rod Lgth / Depth: Dimple
  • The Centric Parts brake hydraulic program is the most complete and up-to-date in the industry and includes Brake Master and Wheel Cylinders; Brake Hoses; Caliper And Wheel Cylinder Repair Kits And Remanufactured Power Boosters. Centric Parts Brake Master Cylinders match original equipment parts in quality; configuration and fitment. Cylinders are complete with reservoirs; switches; and floats and are offered with the original aluminum casting body design where applicable.
Brand: Centric
Additional Fitment Information:
Vehicle
1991 - Buick Roadmaster
Centric
Qty:
In Stock & Ready to Ship
$149.75
Centric Brake Master Cylinder
  • Centric Premium Brake Master Cylinder
  • Match O.E. parts in quality; configuration and fitment. Complete with reservoirs; switches and floats. Original aluminum casting body design where applicable. Manufactured under the highest quality standards by OEM and OES manufacturers
  • Centric Premium Brake Master Cylinders
  • Product Attributes:
    • Attribute ID (Type): California Proposition 65
    • Cylinder Bore Dia mm: 28.6 / 40
    • Port Quantity: 2
    • Prop 65 [cntrc]: California Proposition 65
    • Push Rod Lgth / Depth: Dimple
  • The Centric Parts brake hydraulic program is the most complete and up-to-date in the industry and includes Brake Master and Wheel Cylinders; Brake Hoses; Caliper And Wheel Cylinder Repair Kits And Remanufactured Power Boosters. Centric Parts Brake Master Cylinders match original equipment parts in quality; configuration and fitment. Cylinders are complete with reservoirs; switches; and floats and are offered with the original aluminum casting body design where applicable.
Brand: Centric
Additional Fitment Information:
Vehicle
1994 - Buick Roadmaster
Dynamic Friction
Qty:
In Stock & Ready to Ship
$75.94
Dynamic Friction Brake Master Cylinder
  • DFC Master Cylinder
  • DFC Brake Master Cylinder
Brand: Dynamic Friction
Additional Fitment Information:
Vehicle
1995 - Buick Roadmaster
Raybestos
1993 Buick Roadmaster Brake Master Cylinder Raybestos - Element3; New

P311-0E1AAC4    MC390127  New

10-2669 , 12649 , 13-2669 , 130.62086 , 18018281 , E150487 , F128341 , M3220 , M390127 , MC128341 , MC509880 , MC546 , MCA390127 , NM3004 , NMC2669 , R128341

Qty:
In Stock & Ready to Ship
$127.06
Raybestos Brake Master Cylinder
  • Element3; New
  • Product Attributes:
    • Bore Size: 28.600
    • Master Cylinder Material: Aluminum
    • Mounting Hole Diameter: 0.423
    • Mounting Hole Quantity: 2
    • Port Quantity: 2
    • Primary Port Thread A: M11x1.5
    • Secondary Port Thread A: M12x1
Brand: Raybestos
Additional Fitment Information:
Vehicle
1993 - Buick Roadmaster
Dorman
1991 Buick Roadmaster Brake Master Cylinder Dorman

P311-2D0AB3B    M39952  New

10-2557 , 12424 , 13-2557 , 130.62081 , 131.62081 , 174-656 , 18015379 , 18060110 , 18M505 , 2539952 , F122350 , M-82081 , M2557 , M900712 , MC122350 , MC39952 , NM2557

Qty:
In Stock & Ready to Ship
$70.46
Dorman Brake Master Cylinder
  • Brake Master Cylinder
  • Bore: 28.6 mm and 40 mm
  • Product Attributes:
    • Master Cylinder Bore Diameter: 40 Mm & 1-1/8 In
    • Master Cylinder Material: Aluminum
    • Mounting Hardware Included: No
    • Number of Outlets: 2
    • Package Contents: Master Cylinder
    • Rearward Outlet Size: M11 X 1.5
    • Reservoir Included: Yes
    • Secondary Outlet Thread Diameter: 12
    • Sensor Included: No
  • Features:
    • Precise replacement - cylinder housing is constructed to match the casting material of the original part and ensure similar performance
    • Durable design - all rubber components are made of high-quality EPDM compound for resistance to glycol-based brake fluid
    • 100% new - made entirely of new materials, not remanufactured, to ensure highest quality and safety
    • Strict specifications - made to meet rigorous SAE International standards
  • This brake master cylinder is precision-engineered to match the design, function, and performance of the original master cylinder on specific vehicle years, makes and models. It is made of new, high-quality materials for a safe, durable replacement.
Brand: Dorman
Additional Fitment Information:
Vehicle
1991 - Buick Roadmaster
Raybestos
1996 Buick Roadmaster Brake Master Cylinder Raybestos - Element3; New

P311-4920CB8    MC390249  New

10-2686 , 13-2686 , 130.62081 , 131.62081 , 13264 , 18021270 , 18029966 , 66-93-420 , E150620 , EX0375 , F131389 , M3237 , M390249 , MC131389 , MC252500 , MC547 , MCA390249 , NM2686 , R131221

Qty:
In Stock & Ready to Ship
$171.36
Raybestos Brake Master Cylinder
  • Element3; New
  • Product Attributes:
    • Bore Size: 1.250
    • Master Cylinder Material: Aluminum
    • Mounting Hole Diameter: 0.433
    • Mounting Hole Quantity: 2
    • Port Quantity: 4
    • Primary Port Thread A: M11x1.5
    • Secondary Port Thread A: M12x1
Brand: Raybestos
Additional Fitment Information:
Vehicle
1996 - Buick Roadmaster
Dorman
1996 Buick Roadmaster Brake Master Cylinder Dorman

P311-568C8F6    M390249  New

10-2686 , 13-2686 , 130.62081 , 131.62081 , 13264 , 174-724 , 18021270 , 18029966 , 18M708 , 783-36081 , 83-36081 , F131389 , M-82081 , M2686 , M900944 , MC131389 , MC252500 , MC390249 , NM2686

Qty:
In Stock & Ready to Ship
$155.90
Dorman Brake Master Cylinder
  • Brake Master Cylinder
  • Bore: 1.125 In.
  • Product Attributes:
    • Master Cylinder Bore Diameter: 40 Mm & 1-1/8 In
    • Master Cylinder Material: Aluminum
    • Mounting Hardware Included: No
    • Number of Outlets: 2
    • Package Contents: Master Cylinder
    • Rearward Outlet Size: M11 X 1.5
    • Reservoir Included: Yes
    • Secondary Outlet Thread Diameter: 12
    • Sensor Included: No
  • Features:
    • Precise replacement - cylinder housing is constructed to match the casting material of the original part and ensure similar performance
    • Durable design - all rubber components are made of high-quality EPDM compound for resistance to glycol-based brake fluid
    • 100% new - made entirely of new materials, not remanufactured, to ensure highest quality and safety
    • Strict specifications - made to meet rigorous SAE International standards
  • This brake master cylinder is precision-engineered to match the design, function, and performance of the original master cylinder on specific vehicle years, makes and models. It is made of new, high-quality materials for a safe, durable replacement.
Brand: Dorman
Additional Fitment Information:
Vehicle
1996 - Buick Roadmaster
Raybestos
1992 Buick Roadmaster Brake Master Cylinder Raybestos - Element3; New

P311-54E299D    MC39952  New

10-2557 , 12424 , 13-2557 , 130.62081 , 131.62081 , 18015379 , 2225 , 5139952 , 66-93-400 , 83-36081 , CM1909 , E150296 , F122350 , M3108 , M39952 , M82081 , MC122350 , MCA39952 , NM2557 , R122350 , SMC150296

Qty:
In Stock & Ready to Ship
$65.32
Raybestos Brake Master Cylinder
  • Element3; New
  • Product Attributes:
    • Bore Size: 28.600
    • Master Cylinder Material: Aluminum
    • Mounting Hole Diameter: 0.433
    • Mounting Hole Quantity: 2
    • Port Quantity: 2
    • Primary Port Thread A: M12x1
    • Secondary Port Thread A: M11x1.5
Brand: Raybestos
Additional Fitment Information:
Vehicle
1992 - Buick Roadmaster
Dorman
1993 Buick Roadmaster Brake Master Cylinder Dorman

P311-3C84050    M390127  New

10-2669 , 10-2686 , 12649 , 12870 , 13-2669 , 13-2686 , 130.62086 , 18018281 , 18020914 , 18M640 , 18M683 , 83-36086 , F128341 , F131221 , M-82086 , M3004 , M900851 , M900898 , MC128341 , MC131221 , MC390127 , MC390191 , MC509880 , NM2686 , NM3004

Qty:
In Stock & Ready to Ship
$158.65
Dorman Brake Master Cylinder
  • Brake Master Cylinder
  • Bore: 1.125 In.
  • Product Attributes:
    • Master Cylinder Bore Diameter: 40 Mm & 1-1/8 In
    • Master Cylinder Material: Aluminum
    • Mounting Hardware Included: No
    • Number of Outlets: 2
    • Package Contents: Master Cylinder
    • Rearward Outlet Size: M11 X 1.5
    • Reservoir Included: Yes
    • Secondary Outlet Thread Diameter: 12
    • Sensor Included: No
  • Features:
    • Precise replacement - cylinder housing is constructed to match the casting material of the original part and ensure similar performance
    • Durable design - all rubber components are made of high-quality EPDM compound for resistance to glycol-based brake fluid
    • 100% new - made entirely of new materials, not remanufactured, to ensure highest quality and safety
    • Strict specifications - made to meet rigorous SAE International standards
  • This brake master cylinder is precision-engineered to match the design, function, and performance of the original master cylinder on specific vehicle years, makes and models. It is made of new, high-quality materials for a safe, durable replacement.
Brand: Dorman
Additional Fitment Information:
Vehicle
1993 - Buick Roadmaster
Dorman
1994 Buick Roadmaster Brake Master Cylinder Dorman

P311-3C84050    M390127  New

Qty:
In Stock & Ready to Ship
$158.65
Dorman Brake Master Cylinder
  • Brake Master Cylinder
  • Product Attributes:
    • Master Cylinder Bore Diameter: 40 Mm & 1-1/8 In
    • Master Cylinder Material: Aluminum
    • Mounting Hardware Included: No
    • Number of Outlets: 2
    • Package Contents: Master Cylinder
    • Rearward Outlet Size: M11 X 1.5
    • Reservoir Included: Yes
    • Secondary Outlet Thread Diameter: 12
    • Sensor Included: No
  • Features:
    • Precise replacement - cylinder housing is constructed to match the casting material of the original part and ensure similar performance
    • Durable design - all rubber components are made of high-quality EPDM compound for resistance to glycol-based brake fluid
    • 100% new - made entirely of new materials, not remanufactured, to ensure highest quality and safety
    • Strict specifications - made to meet rigorous SAE International standards
  • This brake master cylinder is precision-engineered to match the design, function, and performance of the original master cylinder on specific vehicle years, makes and models. It is made of new, high-quality materials for a safe, durable replacement.
Brand: Dorman
Additional Fitment Information:
Vehicle
1994 - Buick Roadmaster
Advics
Brake Master Cylinder Advics

P311-02B0204    BMT-081  New

47201-3D141 , BMT-081

Qty:
In Stock & Ready to Ship
$84.17
Advics Brake Master Cylinder
  • Brake Master Cylinder
  • Product Attributes:
    • 158: New
  • ADVICS OE; OE style cylinder; OE quality rubber components; Cylinder body is anodized and "Kanizen" plated to strengthen the surface

  • This is a Universal/Non Application Specific Product. To install this part, you made need to cut, weld, or make other modifications to your vehicle.
Brand: Advics
Additional Fitment Information:
Vehicle
Tuff Stuff Performance Accessories
Brake Master Cylinder Tuff Stuff Performance Accessories

P311-5654748    2071NB  New

Qty:
In Stock & Ready to Ship
$80.17
Tuff Stuff Performance Accessories Brake Master Cylinder
  • Brake Master Cylinder
  • Brake Master Cylinder; Univ.; Dual Reservoir; 1 1/8 in. Bore; 9/16 in. And 1/2 in. Driver Side Ports; Shallow Hole; Fits Hot Rods/Customs/Muscle Cars; As Cast;
  • Product Attributes:
    • WARNING CA Proposition 65: Yes
    • WARNING CA Proposition 65 Message: Warning: Cancer And Reproductive Harm – Www.p65warnings.ca.gov
  • Features:
    • Stock Style Cast Iron
    • 100% New Components
    • Made In The U.S.A.
  • Specific fit applications available in beautiful chrome plated, zinc or black powder coated finishes. 1 in. and 1-1/8 in. master cylinder bores work with disc/disc, disc/drum, and drum/drum brake set-ups. Single and dual diaphragm styles available in 7 in., 8 in., 9 in. and 11 in. diameters to fit virtually all hot rods, customs and muscle cars. 100% all new components - and every unit is vacuum tested to insure reliability. Works with many stock mounting brackets and Tuff Stuff universal brackets.

  • This is a Universal/Non Application Specific Product. To install this part, you made need to cut, weld, or make other modifications to your vehicle.
Brand: Tuff Stuff Performance Accessories
Additional Fitment Information:
Vehicle
Advics
Brake Master Cylinder Advics

P311-432AFDC    BMT-022  New

47201-60290 , BMT-022

Qty:
In Stock & Ready to Ship
$106.32
Advics Brake Master Cylinder
  • Brake Master Cylinder
  • Product Attributes:
    • 158: New
    • 645: 0.88
  • ADVICS OE; OE style cylinder; OE quality rubber components; Cylinder body is anodized and "Kanizen" plated to strengthen the surface

  • This is a Universal/Non Application Specific Product. To install this part, you made need to cut, weld, or make other modifications to your vehicle.
Brand: Advics
Additional Fitment Information:
Vehicle
Tuff Stuff Performance Accessories
Brake Master Cylinder Tuff Stuff Performance Accessories

P311-520ED61    2020NA  New

Qty:
In Stock & Ready to Ship
$181.97
Tuff Stuff Performance Accessories Brake Master Cylinder
  • Brake Master Cylinder
  • Brake Master Cylinder; Dual Reservoir; 1 in. Bore; Dual 3/8 in. Ports On Both Sides; 3 3/8 in. Mounting Hole Spacing; Shallow Hole; Chrome;
  • Product Attributes:
    • WARNING CA Proposition 65: Yes
    • WARNING CA Proposition 65 Message: Warning: Cancer And Reproductive Harm – Www.p65warnings.ca.gov
  • Features:
    • Stock Style Cast Iron
    • 100% New Components
    • Made In The U.S.A.
  • Specific fit applications available in beautiful chrome plated, zinc or black powder coated finishes. 1 in. and 1-1/8 in. master cylinder bores work with disc/disc, disc/drum, and drum/drum brake set-ups. Single and dual diaphragm styles available in 7 in., 8 in., 9 in. and 11 in. diameters to fit virtually all hot rods, customs and muscle cars. 100% all new components - and every unit is vacuum tested to insure reliability. Works with many stock mounting brackets and Tuff Stuff universal brackets.

  • This is a Universal/Non Application Specific Product. To install this part, you made need to cut, weld, or make other modifications to your vehicle.
Brand: Tuff Stuff Performance Accessories
Additional Fitment Information:
Vehicle
Tuff Stuff Performance Accessories
Brake Master Cylinder Tuff Stuff Performance Accessories

P311-1C3640E    2018NB  New

Qty:
In Stock & Ready to Ship
$80.17
Tuff Stuff Performance Accessories Brake Master Cylinder
  • Brake Master Cylinder
  • Brake Master Cylinder; Univ.; Dual Reservoir; 1 in. Bore; 9/16 in. And 1/2 in. Driver Side Ports; Shallow Hole; Fits Hot Rods/Customs/Muscle Cars; As Cast;
  • Product Attributes:
    • WARNING CA Proposition 65: Yes
    • WARNING CA Proposition 65 Message: Warning: Cancer And Reproductive Harm – Www.p65warnings.ca.gov
  • Features:
    • Stock Style Cast Iron
    • 100% New Components
    • Made In The U.S.A.
  • Specific fit applications available in beautiful chrome plated, zinc or black powder coated finishes. 1 in. and 1-1/8 in. master cylinder bores work with disc/disc, disc/drum, and drum/drum brake set-ups. Single and dual diaphragm styles available in 7 in., 8 in., 9 in. and 11 in. diameters to fit virtually all hot rods, customs and muscle cars. 100% all new components - and every unit is vacuum tested to insure reliability. Works with many stock mounting brackets and Tuff Stuff universal brackets.

  • This is a Universal/Non Application Specific Product. To install this part, you made need to cut, weld, or make other modifications to your vehicle.
Brand: Tuff Stuff Performance Accessories
Additional Fitment Information:
Vehicle
Tuff Stuff Performance Accessories
Brake Master Cylinder Tuff Stuff Performance Accessories

P311-0375B2D    2023NA  New

Qty:
In Stock & Ready to Ship
$219.96
Tuff Stuff Performance Accessories Brake Master Cylinder
  • Brake Master Cylinder
  • Brake Master Cylinder; Dual Reservoir; Aluminum Smoothie; 1 in. Bore; 9/16 in. And 1/2 in. Driver Side Ports; Shallow Hole; Polished; Fits Hot Rods/Customs/Muscle Cars;
  • Product Attributes:
    • WARNING CA Proposition 65: Yes
    • WARNING CA Proposition 65 Message: Warning: Cancer And Reproductive Harm – Www.p65warnings.ca.gov
  • Features:
    • 3 3/8 in. Mounting Bolt Spacing
    • 100% New Components
    • Made In The U.S.A.
  • Specific fit applications available in beautiful chrome plated, zinc or black powder coated finishes. 1 in. and 1-1/8 in. master cylinder bores work with disc/disc, disc/drum, and drum/drum brake set-ups. Single and dual diaphragm styles available in 7 in., 8 in., 9 in. and 11 in. diameters to fit virtually all hot rods, customs and muscle cars. 100% all new components - and every unit is vacuum tested to insure reliability. Works with many stock mounting brackets and Tuff Stuff universal brackets.

  • This is a Universal/Non Application Specific Product. To install this part, you made need to cut, weld, or make other modifications to your vehicle.
Brand: Tuff Stuff Performance Accessories
Additional Fitment Information:
Vehicle
Tuff Stuff Performance Accessories
Brake Master Cylinder Tuff Stuff Performance Accessories

P311-3B4B2D7    2018NA  New

Qty:
In Stock & Ready to Ship
$181.97
Tuff Stuff Performance Accessories Brake Master Cylinder
  • Brake Master Cylinder
  • Brake Master Cylinder; Univ.; Dual Reservoir; 1 in. Bore; 9/16 in. And 1/2 in. Driver Side Ports; Shallow Hole; Fits Hot Rods/Customs/Muscle Cars; Chrome;
  • Product Attributes:
    • WARNING CA Proposition 65: Yes
    • WARNING CA Proposition 65 Message: Warning: Cancer And Reproductive Harm – Www.p65warnings.ca.gov
  • Features:
    • Stock Style Cast Iron
    • 100% New Components
    • Made In The U.S.A.
  • Specific fit applications available in beautiful chrome plated, zinc or black powder coated finishes. 1 in. and 1-1/8 in. master cylinder bores work with disc/disc, disc/drum, and drum/drum brake set-ups. Single and dual diaphragm styles available in 7 in., 8 in., 9 in. and 11 in. diameters to fit virtually all hot rods, customs and muscle cars. 100% all new components - and every unit is vacuum tested to insure reliability. Works with many stock mounting brackets and Tuff Stuff universal brackets.

  • This is a Universal/Non Application Specific Product. To install this part, you made need to cut, weld, or make other modifications to your vehicle.
Brand: Tuff Stuff Performance Accessories
Additional Fitment Information:
Vehicle
Advics
Brake Master Cylinder Advics

P311-2E1B7A6    BMT-061  New

47201-60210 , BMT-061

Qty:
In Stock & Ready to Ship
$106.46
Advics Brake Master Cylinder
  • Brake Master Cylinder
  • Product Attributes:
    • 158: New
    • 645: 0.88
  • ADVICS OE; OE style cylinder; OE quality rubber components; Cylinder body is anodized and "Kanizen" plated to strengthen the surface

  • This is a Universal/Non Application Specific Product. To install this part, you made need to cut, weld, or make other modifications to your vehicle.
Brand: Advics
Additional Fitment Information:
Vehicle
Advics
Brake Master Cylinder Advics

P311-06B40BE    BMT-267  New

47201-12800 , 47201-1A020 , BMT-267

Qty:
In Stock & Ready to Ship
$93.54
Advics Brake Master Cylinder
  • Brake Master Cylinder
  • Product Attributes:
    • 158: New
    • 645: 0.81
  • ADVICS OE; OE style cylinder; OE quality rubber components; Cylinder body is anodized and "Kanizen" plated to strengthen the surface

  • This is a Universal/Non Application Specific Product. To install this part, you made need to cut, weld, or make other modifications to your vehicle.
Brand: Advics
Additional Fitment Information:
Vehicle
Tuff Stuff Performance Accessories
Brake Master Cylinder Tuff Stuff Performance Accessories

P311-13F7B01    2071NA  New

Qty:
In Stock & Ready to Ship
$175.64
Tuff Stuff Performance Accessories Brake Master Cylinder
  • Brake Master Cylinder
  • Brake Master Cylinder; Univ.; Dual Reservoir; 1 1/8 in. Bore; 9/16 in. And 1/2 in. Driver Side Ports; Shallow Hole; Fits Hot Rods/Customs/Muscle Cars; Chrome;
  • Product Attributes:
    • WARNING CA Proposition 65: Yes
    • WARNING CA Proposition 65 Message: Warning: Cancer And Reproductive Harm – Www.p65warnings.ca.gov
  • Features:
    • Stock Style Cast Iron
    • 100% New Components
    • Made In The U.S.A.
  • Specific fit applications available in beautiful chrome plated, zinc or black powder coated finishes. 1 in. and 1-1/8 in. master cylinder bores work with disc/disc, disc/drum, and drum/drum brake set-ups. Single and dual diaphragm styles available in 7 in., 8 in., 9 in. and 11 in. diameters to fit virtually all hot rods, customs and muscle cars. 100% all new components - and every unit is vacuum tested to insure reliability. Works with many stock mounting brackets and Tuff Stuff universal brackets.

  • This is a Universal/Non Application Specific Product. To install this part, you made need to cut, weld, or make other modifications to your vehicle.
Brand: Tuff Stuff Performance Accessories
Additional Fitment Information:
Vehicle