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Get the Best Priced Chevrolet K20 Master Cylinder

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Get affordable Chevrolet K20 master cylinders you deserve. In just 10 minutes, you could save up to 80% with PartsGeek. Save time and dollars on your next K20 brake masters purchase. Over 12 Years of saving people money and providing great customer service. Check our low-cost options today. The average cost for master cylinder replacement is between $19.98 and $59.58

Chevrolet K20 Master Cylinder Reviews
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Shop Chevrolet K20 Replacement Master Cylinder

Search our online master cylinder catalog and find the lowest priced discount auto parts on the web. We sell wholesale to the public. We offer high quality new, OEM, aftermarket and remanufactured Chevrolet K20 Master Cylinder parts. We specialize in a wide-variety of high-quality car parts and accessories for your car, truck or SUV. Call toll free to order or place your order online via our secure checkout system. Our online parts catalog uses real-time inventory, so you can be assured the parts you buy are in stock at the time of ordering. Most orders are shipped the same day.

We stock these Master Cylinder brands for the Chevrolet K20: DormanA1 CardoneAC DelcoRaybestosCentricDynamic Friction

Select your K20 year

Review Fitment Notes
Showing 21 of 451 Results
Dorman Brake Master Cylinder - for 1979 Chevrolet K20 - M39434 Click to Enlarge
Website Reviews
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Part Number: M39434
Brand: Dorman
Notes: Brake Master Cylinder -- 13 In. Brakes; Stamped-18010746
  • Constructed to match the casting material of the original part and ensure similar performance
  • 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
  • Made to meet rigorous SAE International standards
Condition: New
Package Contents: Master Cylinder
Shipping Options: Ground
$43.43
(5) In Stock
This Part Fits:
Catalog: B
Vehicle
1979 Chevrolet K20
Dorman Brake Master Cylinder - for 1978 Chevrolet K20 - M101267 Click to Enlarge
Website Reviews
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Part Number: M101267
Brand: Dorman
Notes: Brake Master Cylinder -- Bore: 1.125 In.; 11 In. Brakes
  • Constructed to match the casting material of the original part and ensure similar performance
  • 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
  • Made to meet rigorous SAE International standards
Condition: New
Package Contents: Master Cylinder
Shipping Options: Ground
$36.43
(1) In Stock
This Part Fits:
Catalog: B
Vehicle
1978 Chevrolet K20
Dorman Brake Master Cylinder - for 1986 Chevrolet K20 GAS - M39413 Click to Enlarge
5 Stars
Dorman M39413
Brake Master Cylinder
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Part Number: M39413
Brand: Dorman
Notes: Brake Master Cylinder -- Bore: 1.125 In.; 11 In. Brakes
  • Constructed to match the casting material of the original part and ensure similar performance
  • 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
  • Made to meet rigorous SAE International standards
Condition: New
Package Contents: Master Cylinder
Shipping Options: Ground
$33.43
(6) In Stock
This Part Fits:
Catalog: B
Vehicle Engine
1986 Chevrolet K20 GAS
A1 Cardone Brake Master Cylinder - for 1986 Chevrolet K20 - 13-1872 Click to Enlarge
Website Reviews
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Part Number: 13-1872
Brand: A1 Cardone
Notes: Brake Master Cylinder -- with Brake Code JD7; Reservoir Included; GM Brake Codes are on the "Service Parts Identification" sticker.
  • Bores meet critical micro-finish specifications to eliminate pitting and corrosion, a cause of premature failure
  • Castings feature a premium protective coating to minimize corrosion and extend unit life
  • Mounting hardware and bleeding kits are supplied with every unit to make the installation and bleeding process faster and easier (where applicable)
  • Only O.E.-quality seals and cups are used to ensure O.E. performance and reliability. All rubber components meet S.A.E. specifications
  • Plastic reservoirs are vacuum-tested to ensure they are leak free
  • Seals are temperature-cycled from -30F to +220F to ensure reliable performance during your daily commute
Condition: New
Contents: Master Cylinder
Hardware Included: No
Product Condition: New
Shipping Options: Ground
$48.43
(57) In Stock
This Part Fits:
Catalog: B
Vehicle
1986 Chevrolet K20
AC Delco Brake Master Cylinder - for 1985 Chevrolet K20 GAS - 18M217 Click to Enlarge
Website Reviews
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Part Number: 18M217
Brand: AC Delco
Notes: Professional -- New; With 11" Brakes; With Plastic Reservoir
  • Meets the brake performance requirements of SAE J1153 and J1154 testing, providing reliability and quality
  • Pressure tested to ensure safe and confident braking
  • Cast iron and aluminum specifications; no extra stress on the brake boosting mounting
  • Geometrical tolerance ensures that the body and plastic reservoir match for a proper fit
  • Piston assembly and return spring help to prevent brake drag, which can cause premature brake pad wear
Condition: New
Shipping Options: Ground
$43.43
(9) In Stock
This Part Fits:
Catalog: B
Vehicle Engine
1985 Chevrolet K20 GAS
AC Delco Brake Master Cylinder - for 1975 Chevrolet K20 - 18M92 Click to Enlarge
Website Reviews
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Part Number: 18M92
Brand: AC Delco
Notes: Professional -- New; Bore 1-1/4in; Except MORAINE Master Cylinder
  • Meets the brake performance requirements of SAE J1153 and J1154 testing, providing reliability and quality
  • Pressure tested to ensure safe and confident braking
  • Cast iron and aluminum specifications; no extra stress on the brake boosting mounting
  • Geometrical tolerance ensures that the body and plastic reservoir match for a proper fit
  • Piston assembly and return spring help to prevent brake drag, which can cause premature brake pad wear
Condition: New
Shipping Options: Ground
$39.43
(3) In Stock
This Part Fits:
Catalog: B
Vehicle
1975 Chevrolet K20
Raybestos Brake Master Cylinder - for 1986 Chevrolet K20 GAS - MC39413 Click to Enlarge
Website Reviews
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Part Number: MC39413
Brand: Raybestos
Notes: New -- With 11" Brakes; With Plastic Reservoir
  • PG Plus Professional Grade Master Cylinders
Condition: New
Shipping Options: Ground
$39.98
(1) In Stock
This Part Fits:
Catalog: B
Vehicle Engine
1986 Chevrolet K20 GAS
Dorman Brake Master Cylinder - for 1977 Chevrolet K20 - M39434 Click to Enlarge
Website Reviews
Loading Reviews...
Part Number: M39434
Brand: Dorman
Notes: Brake Master Cylinder -- 13 In. Brakes
  • Constructed to match the casting material of the original part and ensure similar performance
  • 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
  • Made to meet rigorous SAE International standards
Condition: New
Package Contents: Master Cylinder
Shipping Options: Ground
$43.43
(5) In Stock
This Part Fits:
Catalog: B
Vehicle
1977 Chevrolet K20
A1 Cardone Brake Master Cylinder - for 1978 Chevrolet K20 GAS - 13-1732 Click to Enlarge
Website Reviews
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Part Number: 13-1732
Brand: A1 Cardone
Notes: Brake Master Cylinder -- with Brake Code JB6; Reservoir Included
  • Bores meet critical micro-finish specifications to eliminate pitting and corrosion, a cause of premature failure
  • Castings feature a premium protective coating to minimize corrosion and extend unit life
  • Mounting hardware and bleeding kits are supplied with every unit to make the installation and bleeding process faster and easier (where applicable)
  • Only O.E.-quality seals and cups are used to ensure O.E. performance and reliability. All rubber components meet S.A.E. specifications
  • Plastic reservoirs are vacuum-tested to ensure they are leak free
  • Seals are temperature-cycled from -30F to +220F to ensure reliable performance during your daily commute
Condition: New
Contents: Master Cylinder
Hardware Included: No
Product Condition: New
Shipping Options: Ground
$40.43
View Details
This Part Fits:
Catalog: B
Vehicle Engine
1978 Chevrolet K20 GAS
Centric Brake Master Cylinder - for 1983 Chevrolet K20 - 131.66013 Click to Enlarge
Website Reviews
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Part Number: 131.66013
Brand: Centric
Notes: C-TEK Standard Brake Master Cylinder -- 10 1/2" Rear Axle; 13" Rear Drum; JB7
  • Designed to match the OEM part
  • OEM style Aluminum Casting
  • Complete with Brake Sensor Switch
Condition: New
Shipping Options: Ground
$39.43
(32) In Stock
This Part Fits:
Catalog: B
Vehicle
1983 Chevrolet K20
Centric Brake Master Cylinder - for 1984 Chevrolet K20 - 131.66013 Click to Enlarge
Website Reviews
Loading Reviews...
Part Number: 131.66013
Brand: Centric
Notes: C-TEK Standard Brake Master Cylinder -- 10 1/2" Rear Axle; 13" Rear Drum; JB7
  • Designed to match the OEM part
  • OEM style Aluminum Casting
  • Complete with Brake Sensor Switch
Condition: New
Shipping Options: Ground
$39.43
(32) In Stock
This Part Fits:
Catalog: B
Vehicle
1984 Chevrolet K20
A1 Cardone Brake Master Cylinder - for 1977 Chevrolet K20 GAS - 13-1732 Click to Enlarge
Website Reviews
Loading Reviews...
Part Number: 13-1732
Brand: A1 Cardone
Notes: Brake Master Cylinder -- with Brake Code JB6; Reservoir Included
  • Bores meet critical micro-finish specifications to eliminate pitting and corrosion, a cause of premature failure
  • Castings feature a premium protective coating to minimize corrosion and extend unit life
  • Mounting hardware and bleeding kits are supplied with every unit to make the installation and bleeding process faster and easier (where applicable)
  • Only O.E.-quality seals and cups are used to ensure O.E. performance and reliability. All rubber components meet S.A.E. specifications
  • Plastic reservoirs are vacuum-tested to ensure they are leak free
  • Seals are temperature-cycled from -30F to +220F to ensure reliable performance during your daily commute
Condition: New
Contents: Master Cylinder
Hardware Included: No
Product Condition: New
Shipping Options: Ground
$40.43
View Details
This Part Fits:
Catalog: B
Vehicle Engine
1977 Chevrolet K20 GAS
Dorman Brake Master Cylinder - for 1979 Chevrolet K20 - M101267 Click to Enlarge
Website Reviews
Loading Reviews...
Part Number: M101267
Brand: Dorman
Notes: Brake Master Cylinder -- Bore: 1.125 In.; 11 In. Brakes
  • Constructed to match the casting material of the original part and ensure similar performance
  • 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
  • Made to meet rigorous SAE International standards
Condition: New
Package Contents: Master Cylinder
Shipping Options: Ground
$36.43
(1) In Stock
This Part Fits:
Catalog: B
Vehicle
1979 Chevrolet K20
Dorman Brake Master Cylinder - for 1980 Chevrolet K20 - M101267 Click to Enlarge
Website Reviews
Loading Reviews...
Part Number: M101267
Brand: Dorman
Notes: Brake Master Cylinder -- Bore: 1.125 In.; 11 In. Brakes
  • Constructed to match the casting material of the original part and ensure similar performance
  • 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
  • Made to meet rigorous SAE International standards
Condition: New
Package Contents: Master Cylinder
Shipping Options: Ground
$36.43
(1) In Stock
This Part Fits:
Catalog: B
Vehicle
1980 Chevrolet K20
Dorman Brake Master Cylinder - for 1984 Chevrolet K20 GAS - M39413 Click to Enlarge
5 Stars
Dorman M39413
Brake Master Cylinder
Loading Reviews...
Part Number: M39413
Brand: Dorman
Notes: Brake Master Cylinder -- Bore: 1.125 In.; 11 In. Brakes
  • Constructed to match the casting material of the original part and ensure similar performance
  • 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
  • Made to meet rigorous SAE International standards
Condition: New
Package Contents: Master Cylinder
Shipping Options: Ground
$33.43
(6) In Stock
This Part Fits:
Catalog: B
Vehicle Engine
1984 Chevrolet K20 GAS
A1 Cardone Brake Master Cylinder - for 1986 Chevrolet K20 DIESEL - 10-1863 Click to Enlarge
Website Reviews
Loading Reviews...
Part Number: 10-1863
Brand: A1 Cardone
Notes: Brake Master Cylinder -- with Brake Code JD6; with Hydro-Boost; Reservoir Included; GM Brake Codes are on the "Service Parts Identification" sticker.
  • Bores meet critical micro-finish specifications to eliminate pitting and corrosion, a cause of premature failure
  • Our remanufacturing process is earth-friendly, as it reduces the energy and raw material needed to make a new part by 80%.
  • Piston assemblies are height-gauged to ensure the master cylinder equals the O.E. unit performance
  • Cast-iron master cylinders feature a premium protective coating to minimize rust and extend unit life
  • Only new O.E.-quality seals and cups are used in the remanufacturing process to ensure O.E. performance and reliability. All rubber components meet S.A.E. specifications
  • Bleeding kits are supplied with the unit to make the bleeding process faster and easier (where applicable)
  • As a remanufactured Original Equipment part, this unit guarantees a perfect vehicle fit.
  • Plastic reservoirs are vacuum-tested to ensure they are leak free
Condition: Remanufactured
Contents: Master Cylinder
Product Condition: Remanufactured
Hardware Included: No
Shipping Options: Ground
$19.98
Core Price : $6.00
(4) In Stock
This Part Fits:
Catalog: F
Vehicle Engine
1986 Chevrolet K20 DIESEL
A1 Cardone Brake Master Cylinder - for 1980 Chevrolet K20 - W0133-2246859 Click to Enlarge
Website Reviews
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Part Number: W0133-2246859
Brand: A1 Cardone
Notes: w/ JB7 Brake Systems
Condition: New
Shipping Options: Ground, Overnight, 2 Day
List Price:
$95.93
Our Price: $59.58
View Details
This Part Fits:
Catalog: A
Vehicle
1980 Chevrolet K20
Dorman Brake Master Cylinder - for 1980 Chevrolet K20 - M101267 Click to Enlarge
Website Reviews
Loading Reviews...
Part Number: M101267
Brand: Dorman
Notes: Brake Master Cylinder -- Bore: 1.125 In.; 11 In. Brakes
  • Constructed to match the casting material of the original part and ensure similar performance
  • 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
  • Made to meet rigorous SAE International standards
Condition: New
Package Contents: Master Cylinder
Shipping Options: Ground
$36.08
(1) In Stock
This Part Fits:
Catalog: H
Vehicle
1980 Chevrolet K20
Centric Brake Master Cylinder - for 1986 Chevrolet K20 - 131.66013 Click to Enlarge
Website Reviews
Loading Reviews...
Part Number: 131.66013
Brand: Centric
Notes: C-TEK Standard Brake Master Cylinder -- 10 1/2" Rear Axle; 13" Rear Drum; JB7
  • Designed to match the OEM part
  • OEM style Aluminum Casting
  • Complete with Brake Sensor Switch
Condition: New
Shipping Options: Ground
$35.98
(1) In Stock
This Part Fits:
Catalog: C
Vehicle
1986 Chevrolet K20
Raybestos Brake Master Cylinder - for 1986 Chevrolet K20 - MC39324 Click to Enlarge
Website Reviews
Loading Reviews...
Part Number: MC39324
Brand: Raybestos
Notes: New -- With 13" Brakes
  • PG Plus Professional Grade Master Cylinders
Condition: New
Shipping Options: Ground
$30.98
(3) In Stock
This Part Fits:
Catalog: T
Vehicle
1986 Chevrolet K20
Dynamic Friction Brake Master Cylinder - for 1986 Chevrolet K20 - 355-48002 Click to Enlarge
Website Reviews
Loading Reviews...
Part Number: 355-48002
Brand: Dynamic Friction
Notes: DFC Brake Master Cylinder -- 10 1/2 inch Rear End; 13 inch Rear Drum; JB7, JD7
Condition: New
Shipping Options: Ground
$42.98
View Details
This Part Fits:
Catalog: N
Vehicle
1986 Chevrolet K20

Related Brake Parts

Master Cylinders available for the following Chevrolet K20 years: 1986, 1985, 1984, 1983, 1981, 1980, 1979, 1978, 1977, 1976, 1975, 86, 85, 84, 83, 81, 80, 79, 78, 77, 76, 75. This part is also sometimes called Chevrolet K20 Brake Master. We stock master cylinder parts for most Chevrolet models including Corvette, Truck, Silverado 1500, C10 Pickup, C1500, Impala, C60, Bel Air, P30, Styleline Deluxe, Camaro, S10, K1500, Blazer, Tahoe, Silverado 2500 HD, Malibu, Two Ten Series, C50, Tracker, Trailblazer, Chevelle, Astro, Special Deluxe, C70, El Camino, G30, Cobalt, Suburban 1500, C10, LUV, Nova, Monte Carlo, Equinox, Fleetline, C20 Pickup, Fleetmaster, Caprice, Cavalier and Corvair.

Some of our Customer Reviews
Verified Customer
6/30/10 05:56 PM - USA

Super quick service. Ordered parts 430pm on 6-23, received order next day w std shipping. Parts prices very competitively. Repeat customer. - joegnh

Verified Customer
3/29/10 04:50 PM - USA

The order came a lot faster than was expected. Great service. Wish I could've found the rim for the car too though. - jblain3