{
    "lazyNodes": false,
    "abFitnotesFlag": false,
    "abCrawlReviews": false,
    "productOptionsCookie": false,
    "orderDelayFlag": false,
    "skipSessionCookie": false,
    "covidMessage": false,
    "fullTitleCookie": false,
    "nrLoggerCookie": false,
    "checkoutReviewCookie": false,
    "productOptionSeqCookie": false,
    "maintenanceFlag": false,
    "bufferETACookie": false,
    "multiShippingDiscountFlag": false,
    "newFitmentFlag": false,
    "surveyOptInFlag": false,
    "crossSellFlag": false,
    "skuMappingFlag": false,
    "paySplitCookie": false,
    "callDisableFlag": false,
    "zipPaymentFlag": "u",
    "hassleFreeReturn": false,
    "lifetimeReplacement": false,
    "cpn_off": false
}
Select your vehicle
Vehicle Info Required to Guarantee FitAdd Vehicle

AC Delco®
18M933 Professional Series Brake Master Cylinder Without Reservoir

Tap image and pinch to zoom.
$82.99
$116.39Save: $33.40(29%)
Manufacturer #18M933
Vehicle Info Required to Guarantee FitAdd Vehicle
Qty:
1

Highlights

Brand:
Series:
Professional Series
Condition:
New
Reservoir Included:
Without Reservoir
Quantity Sold:
Sold individually
Warranty:
24-months or unlimited mile AC Delco 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.

Recommended Use:
OE Replacement

Vehicle Fitment Information

Vehicle Name
Submodel
Engine
Fitment Information
1939-1941 Studebaker Champion
All Submodels
All Engines
-
1941-1942 Nash Ambassador 600
All Submodels
All Engines
-
1946 Studebaker Champion
All Submodels
All Engines
-
1946-1949 Jeep Willys
CJ-2
All Engines
-
1949 Nash 600 Custom
All Submodels
All Engines
-
Page 1 of 3 | Showing 1 - 5 of 12 results

Product Information

AC DELCO – (NEW) DURASTOP OE REPLACEMENT BRAKE MASTER CYLINDERS

Arm your braking system with the expert engineering and solid, secure performance of AC Delco’s new DuraStop OE replacement brake master cylinders. Established in 1899, AC Delco manufactures original GM parts and premium OE replacement parts for other brands in the automotive aftermarket.

  • Rigorously pressure tested to ensure secure braking
  • SBR and EPDM rubber components hold up against leaks, corrosion and heat
  • Solid cast iron and aluminum construction
  • Conforms to SAE J1153 and J1154 performance standards
  • Ready to install – no assembly needed
  • Geometrical tolerance ensures seamless fitting of plastic reservoir and body
  • Return spring and piston assembly precisely configured to ward off brake drag
Need help?Call our product expert1-866-529-0412
Chat with us
Mondays - Sundays7am - 11pm ET | 4am - 8pm PT
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.

Product Q&A

Customer Reviews