Your vehicle deserves only genuine OEM GM parts and accessories. To ensure reliability, purchase GM part # 3977397 Rear Wheel Bearing. It is sometimes referred to as GMC Wheel Bearing, GMC Wheel Hub. Our GM parts and accessories are expedited directly from authorized GM dealers strategically located all across the U.S. and are backed by the manufacturer's 12 month, 12,000 mile warranty. OEM GM parts are the best for restoring your vehicle to factory condition performance. This part fits specific GMC C2500, C3500, Suburban models.
Affordable, reliable and built to last, GM part # 3977397 Rear Wheel Bearing stands out as the smart option. GMPartsGiant.com is your prime online source with the biggest and best selection of genuine GM parts and accessories at giant discounted prices. We have the OEM GM parts and accessories you need at the wholesale prices. GMPartsGiant.com has you covered no matter what type of GM vehicle you drive. For detailed GMC parts information, click here.
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GMC 3977397 Rear Wheel Bearing
1985-2000 GMC
- Part DescriptionHub,Rear Wheel
- PositionRear
- ManufacturerGeneral Motors
$195.80 MSRP: $388.52 1
You Save: $192.72 (50%)
Ships in 1-2 Business Days
Bearing Asm,Differential Drive Pinion Gear Inner15534482
Bolt, Hexagon .500X20.00X 1.820 Plain331422
Lock, Differential Bearing Adjusting Nut3977326
Nut, Prevent Torque Flange .937X16.00X .000 Cadmium Plated15552844
Ring,Rear Wheel Bearing Retainer15702309
Shim, Pinion Bearing /.0102353012
Vent Assembly, Transfer Case25892279
Product Specifications
Brand Genuine GMC Manufacturer Part Number 3977397 Part Description Hub,Rear Wheel Other Names Hub Item Dimensions 9.1 x 10.2 x 10.5 inches Item Weight 21.40 Pounds Position Rear Condition New Fitment Type Direct Replacement Manufacturer General Motors SKU 3977397 Warranty This genuine GM part is guaranteed by GM's factory warranty. Shipping & Return Shipping Policy Return Policy Warning: California’s Proposition 65Vehicle Fitment
View MoreYear Make Model Engine Important vehicle option details 1988-2000, 1985-1986 GMC C2500 6 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 7.4L C2500 CREW CAB, C2500 EXTENDED CAB LONG BOX, C2500 EXTENDED CAB STANDARD BOX, C2500 REGULAR CAB, CREW CAB, REGULAR CAB 1988-2000, 1985-1986 GMC C3500 6 Cyl 4.8L, 8 Cyl 5.0L, 8 Cyl 5.7L, 8 Cyl 6.2L Diesel, 8 Cyl 6.5L Diesel, 8 Cyl 7.4L C3500 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 G1500 6 Cyl 4.3L, 8 Cyl 5.0L, 8 Cyl 5.7L 1/2 TON CARGO, 1/2 TON PASSENGER 1985-1991 GMC G2500 6 Cyl 4.3L, 8 Cyl 5.0L, 8 Cyl 5.7L, 8 Cyl 6.2L Diesel 1/2 TON CARGO, 1/2 TON PASSENGER, 3/4 TON CARGO, 3/4 TON PASSENGER 1985-1996 GMC G3500 6 Cyl 4.3L, 8 Cyl 5.7L, 8 Cyl 6.2L Diesel, 8 Cyl 6.5L Diesel, 8 Cyl 7.4L 1 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 K2500 6 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 7.4L K2500 CREW CAB, K2500 EXTENDED CAB LONG BOX, K2500 EXTENDED CAB STANDARD BOX, K2500 REGULAR CAB, REGULAR CAB 1988-2000, 1985-1986 GMC K3500 6 Cyl 4.8L, 8 Cyl 5.7L, 8 Cyl 6.2L Diesel, 8 Cyl 6.5L Diesel, 8 Cyl 7.4L CAB 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 P3500 4 Cyl 3.9L Diesel, 6 Cyl 4.3L, 6 Cyl 4.8L, 8 Cyl 5.7L, 8 Cyl 6.2L Diesel, 8 Cyl 7.4L CHASSIS 1 TON DELIVERY, CHASSIS 1 TON MOTOR HOME, CHASSIS DELIVERY, CHASSIS MOTOR HOME 1987-1989 GMC R2500 6 Cyl 4.3L, 6 Cyl 4.8L, 8 Cyl 5.0L, 8 Cyl 5.7L, 8 Cyl 6.2L Diesel, 8 Cyl 7.4L 3/4 TON, 3/4 TON CREW CAB 1987-1991 GMC R3500 6 Cyl 4.8L, 8 Cyl 5.7L, 8 Cyl 6.2L Diesel, 8 Cyl 7.4L 1 TON, 1 TON CREW CAB, CAB CHASSIS
Customer Questions & 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# 9436881Posted by GMPartsGiant Specialist 19/9/2022
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