ACDelco® 177-1090 - Genuine GM Parts™ Plain Vented Front Brake Rotor

19 reviews|Item # mpn776122611
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    Replaces Original (OE) Part #:23118055
    Manufacturer
    $98.94 + Free Shipping
    In Stock (444) - Ships within 24 hrs
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    Vehicle Fitment

    Chevy
    GMC

    Specifications

    Rotor Design
    Rotors Only
    Rotor Construction
    1-Piece
    Rotor Style
    Plain
    Rotor Material
    Cast Iron
    Rotor Finish
    Coated
    Rotor Type
    Vented
    Rotor Diameter
    320mm (12.6")
    Rotor Height
    50.8mm (2")
    Nominal Thickness
    30mm (1.181")
    Lug Holes Quantity
    5
    Bolt Circle
    119.99mm (4.724")
    Center Hole Diameter
    68.58mm (2.7")
    Quantity
    1 Per Pack

    Features

    • Inspected for balance, resulting in smooth brake operation and noise reduction
    • Rust-preventive coating to help protect against corrosion
    • GM-recommended replacement part for your GM vehicle's original factory component
    • Offering the quality, reliability and durability of GM OE
    • Manufactured to GM OE specification for fit, form and function

    Product Details

    Genuine GM Parts™ Plain Vented Front Brake Rotor (177-1090) by ACDelco®. Quantity: 1 Per Pack. ACDelco GM Original Equipment™ Disc Brake Rotors are metal discs mounted to the wheel hub where the caliper can press the brake pads against the disc surfaces to slow the vehicle, and are GM-recommended replacements for your vehicle's original components. These disc brake rotors have been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors.

    ACDelco is here with excellent products that are available at a competitive price. The company does its utmost to provide the best possible solutions for your needs. All products by ACDelco are made with expert care and created by professionals to meet all your requirements. The company does not accept compromises when it is going about quality, so you can be sure that all products have only first-rate quality. With many years of manufacturing experience, ACDelco is the name you can trust.

    ACDelco® - Car Maintenance GuideACDelco® - Series ComparisonACDelco® - Product Line ApplicationsACDelco® - WarrantyAdditional InformationFAQAbout us
    Brand:
    ACDelco
    Part Number:
    177-1090
    UPC:
    808709270775
    Alternate MPN:
    1771090, 0177-1090
    OE Numbers:
    23118055

    Reviews

    (19)
    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
    1-10 of 19 Reviews
    5 of 5
    Quality OE Parts
    I bought these because I got 90k miles from the factory original parts. These are genuine GM parts and they are perfect.
    ACDelco® 177-1090 - GM Original Equipment™ Vented Front Brake Rotor
    Posted by Robert V (Bushnell, FL) / December 25, 20192010 Chevy Equinox
    4 of 5
    Rotor and Hub Assembly
    Does this product have the wheel bearings in the rotor?
    ACDelco® 18A1108A - Advantage™ Vented Front Brake Rotor and Hub Assembly
    Posted by Customer / July 07, 20212002 Ford Expedition
    5 of 5
    Go with the Delco, AC That Is ll
    These rotors looked & fit identical to the factory installed genuine GM rotors. Even though this is my neighbor's vehicle, she hasn't any complaints since installing about 2 months ago. Also, they wer complimented by installing AC DELCO ADVANTAGE ceramic brake pads also identical to the original GM pads. Again, no complaints or installation issues. What else would you expect from the original OEM parts supplier?
    Posted by Customer / July 27, 20202015 Buick Encore
    5 of 5
    2006-7 2500hd Duramax
    Painted rotors helps reduce rust on non conract surface. This part is the original replacement for whar comes on the truck stock.
    Posted by Tommy / June 20, 20202006 Chevy Express
    5 of 5
    Rotors
    They holding up well with good stopping power.
    ACDelco® 18A470 - Professional™ Solid Rear Brake Rotor
    Posted by Customer / June 17, 20201992 Toyota Camry
    5 of 5
    Rotor
    Functioned as before, was an exact match for what was there, and did not require bearing races; had them.
    Posted by Edward (Versailles, KY) / January 18, 20191999 GMC Savana
    5 of 5
    2012 CTS V. 2 Piece Rotor
    Upon opening the package I thought I had been sent the wrong rotors because they looked totally different from the factory rotors. I went forward with the installation and everything fit perfectly. They stop with the vibration I was getting before. Believe me it was bad. I'm completely satisfied with the product and I am grateful for the representative who assisted me. We was a great! I don't remember his name but he went above and beyond as we tired to make sure I had the correct rotors for my car. He went as far as to call the local dealership to make sure it was right. It's hard to find that type of customer service anymore. I'm completely satisfied!
    ACDelco® 177-1145 - GM Original Equipment™ Vented Front Driver Side Brake Rotor
    Posted by Rickey (Leeds, AL) / December 26, 20182012 Cadillac CTS
    5 of 5
    Smooth Braking
    I bought full set of rotors and brake pads to replace for my Buick Enclave 2014. Drove it for about couple weeks now. Very smooth braking. Somebody told here that it is necessary to "learn" new brakes after installation by driving on highway at speed 60 mph and then immediately apply braking to reduce speed to 20mph (killing inertia not hard braking) for some period of time. And after that brakes will works as needed. I never have a chance to do that because by my fillings that original rotors and pads already smooth enough as designed.
    Posted by Serge (Owings Mills, MD) / April 26, 20182014 Buick Enclave
    4 of 5
    Fast Delivery, Top Quality.
    Product looks and works great. I rated the "ease of installation" at one star only because I had to take it to a professional mechanic for installation. There is no way I could do this myself as I do not have the skills nor tools.
    ACDelco® 177-0986 - GM Original Equipment™ Vented Front Brake Rotor
    Posted by Bruce (Apo, AE) / September 14, 20172004 Pontiac Grand Am
    5 of 5
    Heavy Duty 1-piece Rear Rotors
    The rotors were packed in plastic and very shiny. The rear rotors I ordered are very solid and after a week of rain show no signs of rust.
    ACDelco® 18A2576A - Advantage™ Solid Rear Brake Rotor
    Posted by John (Ayer, MA) / September 09, 20172008 Hyundai Veracruz

    Questions and Answers

    (0)
    If you have any questions about this product, please don't hesitate to ask us. We will be happy to help you!