ACDelco® 18B3 - Gold™ Rear Brake Drum

2 reviews|Item # mpn4485763404
Vehicle Specific
    Select Vehicle
    Replaces Original (OE) Part #:19171669
    Manufacturer
    $76.29 + Free Shipping
    In Stock (42)
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    Vehicle Fitment

    Buick
    Cadillac
    Chevy
    Oldsmobile
    Pontiac

    Specifications

    Outer Cooling Fins
    Yes
    Programming Required
    No
    Quantity
    1 per Pack
    Drum Type
    Turned
    Material
    Cast Iron
    Type
    Finned Cooling Fins
    Mount Type
    Regular Grade
    Bolt Circle Diameter
    127mm (5")
    Bolt Hole Diameter
    13.614mm (0.54")
    Center Hole Diameter
    77.8mm (3.06")
    Outside Diameter
    325.1mm (12.8")
    Nominal Diameter
    279.4mm (11")
    Maximum Diameter
    280.92mm (11.06")
    Height
    84.58mm (3.33")
    Abs Sensor Ring Includes
    No
    Bolt Hole Quantity
    5

    Includes

    • Brake Drum Assembly

    Features

    • Designed to deliver trouble-free, consistent performance
    • Right for your vehicle and lifestyle
    • Made from high-quality materials for ultimate durability
    • Manufactured to meet or exceed strict quality requirements

    Product Details

    Gold™ Rear Brake Drum (18B3) by ACDelco®. GM Original Equipment Brake Drums are cylinder shaped bowls where the wheel cylinder presses the brake shoes outward against the inside of the drum. Drums are typically found on older vehicles and on the rear axles of trucks and some cars. These original equipment brake drums are manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors. Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE).

    Brand:
    Part Number:
    18B3
    UPC:
    707773351109
    Alternate MPN:
    18B3, 018B3
    OE Numbers:
    19171669

    Reviews

    (2)
    Only authorized customers can leave a review on our website. We would love to know what you like or dislike about the product. Share your opinion on product quality, appearance, installation, and other characteristics.
    /5
    1-2 of 2 Reviews
    5 of 5
    Excellent Quality and Fit
    To complete my brake update I wanted new drums to go with everything else. I was a little hesitant choosing the ACDelco brand but as it turns out these are excellent. The fit and finish is excellent and braking performance is exactly what I expected. A great product.
    Posted by George (Quakertown, PA) / February 25, 20251963 Ford Falcon
    5 of 5
    Drums
    I really need to replace my drums they looked horrible. so I ordered new ones and man do they look nice. I absolutely love ACDelco products because they make stuff that lasts longer then the rest of the competition, and it's a better quality. The drums were in good condition when they arrived and have been put to good use already.
    Posted by William (The Dalles, OR) / March 17, 20171996 Chevy Blazer

    Questions and Answers

    (0)
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