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AC Delco®
18M284 DuraStop Series Brake Master Cylinder

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$177.49
$219.72Save: $42.23(19%)
Manufacturer #18M284
Vehicle Info Required to Guarantee FitAdd Vehicle
Qty:
1

Highlights

Brand:
Series:
DuraStop Series
Condition:
New
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
1980-1985 GMC C5000
C5D042
All Engines
Dual Power; Hy-Power; With Delco Booster
1980-1987 GMC B6000
B6P042
All Engines
With Front Disc Brake, With Rear Drum Brake, Without 5000 lb. Front Axle
1980-1991 Chevrolet B60
All Submodels
All Engines
-
1983-1984 Chevrolet C50
C5D042
All Engines
With Front Disc Brake, With Rear Drum Brake, Except Bendix Master Cylinder, Without 5000 lb. Axle
1983-1984 International S1724
Base
All Engines
With Front Disc Brake, With Rear Drum Brake, From 8/26/83
Page 1 of 4 | Showing 1 - 5 of 18 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

0
This unit appears exactly like the one I need to replace, however, the description mentions front disc brakes.  My C60 has 4wheel drum brakes. Same unit?Nathan O.Dec 03, 2022
Best Answer:Hi Nathan, I'm glad to assist you. For us to carefully check and be accurate on the part you need, please provide the complete information of your vehicle (year, make, model, submodel, and engine size). The VIN would be much helpful. I hope this helps.
Jeonino E.STAFFDec 03, 2022