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Dorman M39586 Brake Master Cylinder OE Replacement

(Chevrolet Camaro 1982-88, S10 1982-89, Cavalier 1982-86, S10 Blazer 1983-89, 1994, Chevette 1981, Celebrity 1986-90, Citation II 1985 + 33 more models)

Part of: Dorman Brake Master Cylinder Replacement

Other options in this family: Dorman M39298 Dorman M19012 Dorman M390139 Dorman M630735 Dorman M390200

Manufacturer

Picture for manufacturer Dorman

Part Number

M39586
7 reviews
Sale Price

$85.32

In Stock (5)

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Usually delivered within 2 days

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Fitment guaranteed

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Product Details

The Dorman M39586 is a direct-fit replacement brake master cylinder engineered to match the original equipment design, function, and performance of the factory unit. Built from high-quality new materials, this master cylinder restores proper brake system hydraulic pressure and pedal feel without the uncertainty of remanufactured cores.

Key Features:

  • Precision-engineered to OE specifications for a direct, no-modification fit
  • Manufactured from new, high-quality materials—not remanufactured
  • Restores proper hydraulic pressure and braking performance
  • Designed for safe, long-lasting, and durable service life
  • Meets or exceeds original equipment standards

The Dorman M39586 brake master cylinder is an ideal solution for restoring reliable braking performance on vehicles with a worn or failing original master cylinder. As a new unit, it eliminates the concerns associated with remanufactured parts, giving technicians and DIYers confidence in every installation.

Products specifications

Fits

Chevrolet Camaro 1982-88, S10 1982-89, Cavalier 1982-86, S10 Blazer 1983-89, 1994, Chevette 1981, Celebrity 1986-90, Citation II 1985; Jeep Cherokee 1984-86, Comanche 1986, Wagoneer 1984-86; Pontiac Firebird 1982-88, LeMans 1988-93 + 28 more models

Feature - Benefit 1

Cylinder housing is constructed from high-quality cast iron or aluminum for long-lasting durability

Feature - Benefit 2

All rubber components are of high-quality EPDM compound for resistance to glycol-based brake fluid

Feature - Benefit 3

Direct replacement for a proper fit

Feature - Benefit 4

Manufactured to strict engineering quality standards, each Brake Master Cylinder meets S.A.E. specifications

Master Cylinder Bore Diameter

24

Master Cylinder Material

Aluminum

Thread Pitch

1.0

Number of Outlets

4

Mounting Hardware Included

No

Reservoir Included

Yes

Secondary Outlet Thread Diameter

M12 X 1.0

Sensor Included

Yes

Rearward Outlet Size

M10 X 1.0

Package Contents

Master Cylinder

Primary Outlet Thread Pitch

1 mm

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very easy to order ,very fast check out! the delivery was so fast . i was very happy to see mi product on my door step i n only 2 days ....amazing!!!! you guys rock !!!!

Hoping they fit. Too big but easy to modify. They will work as I had hoped.

good price and shipping would like more like this.

Quick and Easy

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