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GMC 3977397 Rear Wheel Bearing

1985-2000 GMC

Customer Questions & Expert Answers (2)
GM 3977397 Rear Wheel Bearing
  • Part Description
    Hub,Rear Wheel
  • Position
    Rear
  • Manufacturer
    General Motors
Make sure this part fits
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  • Related Parts
  • Product Specifications
  • Vehicle Fitment
  • Customer Questions & Expert Answers
  • Product Specifications

    BrandGenuine GMC
    Manufacturer Part Number3977397
    Part DescriptionHub,Rear Wheel
    Other NamesHub
    Item Dimensions9.1 x 10.2 x 10.5 inches
    Item Weight21.40 Pounds
    PositionRear
    ConditionNew
    Fitment TypeDirect Replacement
    ManufacturerGeneral Motors
    SKU3977397
    WarrantyThis genuine GM part is guaranteed by GM's factory warranty.
    Shipping & ReturnShipping Policy Return Policy
    Warning: California’s Proposition 65
  • Vehicle Fitment

    Year Make Model Engine Important vehicle option details
    1988-2000, 1985-1986 GMC C25006 Cyl 4.3L, 6 Cyl 4.8L, 8 Cyl 5.0L, 8 Cyl 5.7L, 8 Cyl 6.2L Diesel, 8 Cyl 6.5L Diesel, 8 Cyl 7.4LC2500 CREW CAB, C2500 EXTENDED CAB LONG BOX, C2500 EXTENDED CAB STANDARD BOX, C2500 REGULAR CAB, CREW CAB, REGULAR CAB
    1988-2000, 1985-1986 GMC C35006 Cyl 4.8L, 8 Cyl 5.0L, 8 Cyl 5.7L, 8 Cyl 6.2L Diesel, 8 Cyl 6.5L Diesel, 8 Cyl 7.4LC3500 CAB CHASSIS 135.5, C3500 CAB CHASSIS 159.9, C3500 CAB CHASSIS 183.5, C3500 EXTENDED CAB, C3500 REGULAR CAB, CAB CHASSIS 135.5, CAB CHASSIS 159.9, CREW CAB, K2500 EXTENDED CAB STANDARD BOX, REGULAR CAB
    1985-1991 GMC G15006 Cyl 4.3L, 8 Cyl 5.0L, 8 Cyl 5.7L1/2 TON CARGO, 1/2 TON PASSENGER
    1985-1991 GMC G25006 Cyl 4.3L, 8 Cyl 5.0L, 8 Cyl 5.7L, 8 Cyl 6.2L Diesel1/2 TON CARGO, 1/2 TON PASSENGER, 3/4 TON CARGO, 3/4 TON PASSENGER
    1985-1996 GMC G35006 Cyl 4.3L, 8 Cyl 5.7L, 8 Cyl 6.2L Diesel, 8 Cyl 6.5L Diesel, 8 Cyl 7.4L1 TON CARGO, 1 TON CARGO CLASSIC, 1 TON CARGO VAN, 1 TON COMMERCIAL/RECREATIONAL VEHICLE, 1 TON COMMERCIAL/RV CLASSIC, 1 TON PASSENGER, 1 TON PASSENGER CLASSIC
    1988-2000, 1985-1986 GMC K25006 Cyl 4.3L, 6 Cyl 4.8L, 8 Cyl 5.0L, 8 Cyl 5.7L, 8 Cyl 6.2L Diesel, 8 Cyl 6.5L Diesel, 8 Cyl 7.4LK2500 CREW CAB, K2500 EXTENDED CAB LONG BOX, K2500 EXTENDED CAB STANDARD BOX, K2500 REGULAR CAB, REGULAR CAB
    1988-2000, 1985-1986 GMC K35006 Cyl 4.8L, 8 Cyl 5.7L, 8 Cyl 6.2L Diesel, 8 Cyl 6.5L Diesel, 8 Cyl 7.4LCAB CHASSIS 135.5, CAB CHASSIS 159.9, CREW CAB, K3500 CAB CHASSIS 135.5, K3500 CAB CHASSIS 159.9, K3500 EXTENDED CAB, K3500 REGULAR CAB, REGULAR CAB
    1985-1990 GMC P35004 Cyl 3.9L Diesel, 6 Cyl 4.3L, 6 Cyl 4.8L, 8 Cyl 5.7L, 8 Cyl 6.2L Diesel, 8 Cyl 7.4LCHASSIS 1 TON DELIVERY, CHASSIS 1 TON MOTOR HOME, CHASSIS DELIVERY, CHASSIS MOTOR HOME
    1987-1989 GMC R25006 Cyl 4.3L, 6 Cyl 4.8L, 8 Cyl 5.0L, 8 Cyl 5.7L, 8 Cyl 6.2L Diesel, 8 Cyl 7.4L3/4 TON, 3/4 TON CREW CAB
    1987-1991 GMC R35006 Cyl 4.8L, 8 Cyl 5.7L, 8 Cyl 6.2L Diesel, 8 Cyl 7.4L1 TON, 1 TON CREW CAB, CAB CHASSIS
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  • Customer Questions & Expert Answers

    Q:
    Is it correct part number for my vehicle? Posted by GMPartsGiant Specialist
    A:
    You can Select Your Vehicle to check if 3977397 fits your vehicle.
    Posted by GMPartsGiant Specialist
    Q:
    Do the inner and outer bearings come with this hub? Is the outer bearing race one piece with the hub or separate? In the photo it looks like the bearing race is in it. Posted by Customer: 1990 Light Truck Forward Control Chassis
    A:
    The hub will not come with the inner and outer bearings, and I show the hub to not have the outer bearing race. Per your vin there are two possible hubs; p# 3977397 is for vehicles excluding dual rear wheels, and p# 352982 is for vehicles with dual rear wheels Outer bearing p# 9428908 Inner bearing p# 9436881
    Posted by GMPartsGiant Specialist 19/9/2022
    If you have any questions about this product, please don't hesitate to ask us. We will be happy to help you!

Genuine GM Part 3977397, the Right Choice

To ensure reliability, purchase GM part # 3977397 Rear Wheel Bearing. It is sometimes referred to as GMC Wheel Bearing, GMC Wheel Hub. Directly from GM, genuine parts are superb with regards to quality, longevity, and fit. Every single part passed stringent quality testing, so you can be sure that it's safe, durable, and built to perform like your original parts. This part fits specific GMC C2500, C3500, Suburban models.

GMPartsGiant.com is a leading supplier of genuine GM parts and accessories such as GM 3977397 Rear Wheel Bearing. You're certainly in the right place if you're searching for the great cost-effective OEM GM parts. Look no further than our vast inventory of genuine GM parts offered at unbeatable online prices, all of which are backed by the manufacturer's warranty. Not to forget, our hassle-free return policy and quick delivery service ensure a smooth shopping experience for you. For detailed GMC parts information, click here.

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