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A-Premium

Brake Master Cylinder for 1978-1980 Pontiac Grand Am

Part # APBMC496
Item # 1004CQS7
4.664 Reviews
$55.99
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Dispatch within 1 business day
90 days free return

Specifications

Brand
A-Premium
Warranty
3-Year
Item Located
United States
Quantity
1
Material
Cast Iron
Bore Diameter (in)
0.938
Forward Outlet Size
9/16-18
Number of Outlets
2
Rearward Outlet Size
1/2-20
Reservoir Included
Yes
Sensor Included
No
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Note
This item has a bore size of 0.938 inches, includes a reservoir for brake fluid, and does not include a sensor.

Features

A-Premium Aftermarket Brake Master Cylinder: Designed for Long-Lasting Service
Featuring durability and reliability, A-Premium Brake Master Cylinder ensures long-lasting performance for your vehicle. Backed by our 3-Year unlimited mileage warranty, you can trust A-Premium for quality that stands the test of time. Find the ideal fit for your car with our Vehicle Selector.
  • Approved to align with several worldwide regulatory standards.
  • Offers immediate braking sensitivity.
  • Innovative design minimizes brake fluid consumption for efficiency.
  • Built with a precision braking framework.

Exhaustive Quality Regulation. A-Premium applies detailed standards and careful observation at every step to secure reliable product quality.
Hassle-Free Upkeep. Routine maintenance involves basic cleaning and checking, like ensuring the interfaces are securely fastened.
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Specifications

Part interchange

Part numbers listed below indicate interchangeable parts. These parts share the same size, parameter, function and compatibility. However, please note that items from different brands may have minor variations.
18003755 - GENERAL MOTORS, OEM PART NUMBER
18009881 - GENERAL MOTORS, OEM PART NUMBER
18005259 - GENERAL MOTORS, OEM PART NUMBER
18006633 - GENERAL MOTORS, OEM PART NUMBER
M99031 - DORMAN

Compatibility

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This part is compatible with (24)vehicles
All
Buick
Chevrolet
GMC
Oldsmobile
Pontiac
1978 - 1979BuickCentury
1980 - 1980BuickCentury
1978 - 1979BuickRegal
1980 - 1980BuickRegal
1978 - 1979ChevroletEl Camino
1980 - 1980ChevroletEl Camino
1978 - 1980ChevroletMalibu
1978 - 1979ChevroletMonte Carlo
1980 - 1980ChevroletMonte Carlo
1978 - 1980GMCCaballero
1977 - 1977OldsmobileCutlass
1978 - 1978OldsmobileCutlass
1979 - 1980OldsmobileCutlass
1978 - 1978OldsmobileCutlass Calais
1979 - 1980OldsmobileCutlass Calais
1980 - 1980OldsmobileCutlass Cruiser
1978 - 1978OldsmobileCutlass Supreme
1979 - 1980OldsmobileCutlass Supreme
1978 - 1979PontiacGrand Am
1980 - 1980PontiacGrand Am

Highlights

Note detail

Shipping and warranty

  • Fast shipping

    The order will be dispatched within 1 business day, and the package will arrive within your order's estimated date. Please click Shipping Policy for more details.

  • Easy return

    Every order comes with a 90-day free return which means you don't have to pay for a return slip. Please click Return Policy for more details.

  • Warranty policy

    All parts are quality-tested to meet the top-tier aftermarket standards. Please click Warranty Policy for more details.

Why choose A-Premium.com

Free Return

Return your purchase within 90 days at no cost.

Free Shipping

Free standard shipping on all orders, no minimum required.

24/7 Service

Get assistance from live customer service team 24/7.

Guaranteed Fit

We guarantee that all parts will fit your vehicle perfectly.

Frequently Asked Questions

What should I do if the Brake Master Cylinder doesn't fit after purchase?

Contact our 24/7 live chat support for assistance with returns or exchanges under our return policy.

How quickly will my Brake Master Cylinder arrive?

Delivery typically takes 3-7 business days, depending on location.

What warranty does A-Premium offer for Brake Master Cylinder?

A limited warranty covers manufacturing defects. See policy details for terms.

Are there eco-friendly benefits to using A-Premium Brake Master Cylinder?

Yes, durable designs reduce waste by minimizing replacements.

Reviews

Dispatch within 1 business day
90 days free return

Attention to customers from California:

WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov/.