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GM Genuine Parts RW20-124 (03977397) Rear Wheel Hub

5.0 5.0 out of 5 stars 9 ratings
$187.78
FREE Returns
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Purchase options and add-ons

  • Provides the attaching point for the brake rotor and road wheel
  • Supported and allowed to rotate by the wheel bearing
  • GM OE bearing designs are dimensionally optimized to work with their mating parts
  • 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
› See more product details

Frequently bought together

GM Genuine Parts RW20-124 (03977397) Rear Wheel Hub
$187.78
Get it as soon as Monday, May 20
Only 6 left in stock (more on the way).
Ships from and sold by Amazon.com.
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Timken 382A Wheel Bearing
$15.95
Get it as soon as Monday, May 20
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Product Description

ACDelco GM Original Equipment Wheel Hubs provide the attaching point for the brake rotor and road wheel, and are GM-recommended replacements for your vehicle's original components. These wheel hubs are supported and allowed to rotate by the wheel bearing. These original equipment wheel hubs have been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors.

Product information

Technical Details

Additional Information

Warranty & Support

Amazon.com Return Policy:Amazon.com Voluntary 30-Day Return Guarantee: You can return many items you have purchased within 30 days following delivery of the item to you. Our Voluntary 30-Day Return Guarantee does not affect your legal right of withdrawal in any way. You can find out more about the exceptions and conditions here.
Manufacturer’s warranty can be requested from customer service. Click here to make a request to customer service.

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GM Genuine Parts RW20-124 (03977397) Rear Wheel Hub

GM Genuine Parts RW20-124 (03977397) Rear Wheel Hub

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What's in the box

  • Hub Asm

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    Customer reviews

    5 out of 5 stars
    5 out of 5
    9 global ratings
    OEM GM hub SRW 14 bolt
    5 Stars
    OEM GM hub SRW 14 bolt
    OEM GM hub. Note the numbers on the casting of 397 and 7397. They matched the hub I was replacing. Exact fit for my SRW 14 bolt hub. Note the holes are drilled for 9/16 studs not 1/2. No rust on it.
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    Top reviews from the United States

    Nathan
    5.0 out of 5 stars Product works with older FF14bolt axels.
    Reviewed in the United States on September 14, 2023
    Verified Purchase
    Product is nearly an exact copy of older FF14bolt hub weighs 3 lbs less but everything else is the same.
    Helpful
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    kyle
    5.0 out of 5 stars OEM GM hub SRW 14 bolt
    Reviewed in the United States on July 25, 2023
    Verified Purchase
    OEM GM hub. Note the numbers on the casting of 397 and 7397. They matched the hub I was replacing. Exact fit for my SRW 14 bolt hub. Note the holes are drilled for 9/16 studs not 1/2. No rust on it.
    Customer image
    kyle
    5.0 out of 5 stars OEM GM hub SRW 14 bolt
    Reviewed in the United States on July 25, 2023
    OEM GM hub. Note the numbers on the casting of 397 and 7397. They matched the hub I was replacing. Exact fit for my SRW 14 bolt hub. Note the holes are drilled for 9/16 studs not 1/2. No rust on it.
    Images in this review
    Customer image Customer image Customer image Customer image
    Customer imageCustomer imageCustomer imageCustomer image
    Helpful
     Report
    K. A. Wilhelm
    5.0 out of 5 stars Fixed Rear End Shake/Wobble
    Reviewed in the United States on May 20, 2019
    Verified Purchase
    My 1994 Chevy K2500 4x4 pickup (8600GVW) has had an (minor) irritating rear end shake, at around 35-40 mph, since I bought it back in 1997. I waited too long to replace my rear brake shoes (70K miles) and ended up needing to replace the brake drums too. Figured since I was already in this far I would try replacing the rear wheel hub to see if this would fix the shake/wobble. New hub fit perfect and fix the problem. Truck runs smooth now. Awesome!!!!
    One person found this helpful
    Helpful
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    Jeffrey Graham
    5.0 out of 5 stars Five Stars
    Reviewed in the United States on October 21, 2017
    Verified Purchase
    excellent quality, fit perfectly and i have had no issues
    Helpful
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    ThatGuy !
    5.0 out of 5 stars Great OEM part, not aftermakret !
    Reviewed in the United States on July 18, 2014
    Verified Purchase
    Great OEM part at a GREAT PRICE ! This is an Original GM part not aftermarket. Amazon price was great, dealer wanted over 350 dollars for same part.
    Helpful
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