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Select your vehicle
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Dorman®
M9220 Brake Master Cylinder With Reservoir

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$120.99
$267.84Save: $146.85(55%)
Manufacturer #M9220
Vehicle Info Required to Guarantee FitAdd Vehicle
Qty:
1

Highlights

Brand:
Notes:
1.25 in. bore diameter; 7/16-24 Rearward Outlet Size
Series:
First Stop Series
Condition:
New
Reservoir Included:
With Reservoir
Replaces OE Number:
5450929, 5450930, 5454382
Includes:
With Cap
Quantity Sold:
Sold individually
Warranty:
Lifetime Dorman limited warranty
Prop 65 Warning:

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Material:
Cast Iron
Outlet Quantity:
1 Outlet

Vehicle Fitment Information

Vehicle Name
Submodel
Engine
Fitment Information
1947-1950 GMC FC280
All Submodels
All Engines
Bore: 1.25 In., With Drum Brakes
1947-1950 GMC FC300
All Submodels
All Engines
Bore: 1.25 In., With Drum Brakes
1947-1950 GMC FCS300
All Submodels
All Engines
Bore: 1.25 In., With Drum Brakes
1947-1950 GMC FF350
All Submodels
All Engines
Bore: 1.25 In., With Drum Brakes
1947-1952 Chevrolet Truck
All Submodels
All Engines
Bore: 1.25 In.

Product Information

DORMAN FIRST STOP OE REPLACEMENT BRAKE MASTER CYLINDERS

Replace your leaking master cylinder with Dorman’s First Stop OE replacement brake master cylinders and stomp on the brakes with renewed confidence. Since 1918, Dorman Products has supplied the automotive aftermarket with high-quality replacement parts, hardware and fasteners.

  • Housing manufactured with premium cast iron or aluminum
  • Rigorously engineered to meet SAE standards
  • EPDM-based rubber components holds up against glycol-based brake fluid
  • 100% new
Need help?Call our product expert1-866-529-0412
Chat with us
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Warranty Policy
Right parts, guaranteed. If you find any defects, let us know within 60 days and we’ll take care of it. Check out our Warranty Policy for more details.
Shipping Policy
We ship fast so you can get on the road that much faster. Check out our Shipping Policy for more details.
Easy Return Policy
We’re only happy if you’re happy. If you’re not entirely satisfied with your order, you may be entitled to a refund. Check out our Return Policy for more details.

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