Your vehicle deserves only genuine OEM GM parts and accessories. To ensure reliability, purchase GM part # 3978765 Bushing. 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 K1500, Suburban, Yukon models.
Affordable, reliable and built to last, GM part # 3978765 Bushing 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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Make sure this part fits your vehicle
GMC 3978765 Bushing
1985-1994 GMC
- Part DescriptionBUSHING, Transmission Extension
- ManufacturerGeneral Motors
- Manufacturer's NotesThis part is discontinued.
Bearing,Transfer Case Front Output Shaft Rear9442176
Magnet,Rear Axle Housing Chip Collector12471607
Nut, Front Output Propeller Shaft Flange14037991
Nut,Propeller Shaft Parking Brake Drum9442936
Ring,Transfer Case High/Low Planet Pinion Gear Shaft Retainer (Lock Plate)15664905
Ring,Transfer Case Rear Output Shaft Rear Bearing Retainer12470554
Spring, Transfer Case Main Drive Shaft Syn Strut14071702
Spring,Poppet15547384
Strut14075349
Product Specifications
Brand Genuine GMC Manufacturer Part Number 3978765 Part Description BUSHING, Transmission Extension Item Dimensions 3.1 x 3.1 x 3.1 inches Item Weight 0.60 Pounds Condition New Fitment Type Direct Replacement Manufacturer General Motors SKU 3978765 Warranty This genuine GM part is guaranteed by GM's factory warranty. Shipping & Return Shipping Policy Return Policy Warning: California’s Proposition 65Vehicle Fitment
Year Make Model Engine Important vehicle option details 1985-1991 GMC Jimmy 6 Cyl 2.8L, 6 Cyl 4.3L, 8 Cyl 5.0L, 8 Cyl 5.7L, 8 Cyl 6.2L Diesel 1/2 TON 1988-1992, 1985-1986 GMC K1500 6 Cyl 4.3L, 8 Cyl 5.0L, 8 Cyl 5.7L, 8 Cyl 6.2L Diesel K1500 EXTENDED CAB LONG BOX, K1500 EXTENDED CAB STANDARD BOX, K1500 REGULAR CAB LONG BOX, K1500 REGULAR CAB STANDARD BOX, REGULAR CAB LONG BOX, REGULAR CAB STANDARD BOX 1988-1992, 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 EXTENDED CAB LONG BOX, K2500 EXTENDED CAB STANDARD BOX, K2500 REGULAR CAB, REGULAR CAB 1988-1991, 1985-1986 GMC K3500 6 Cyl 4.8L, 8 Cyl 5.7L, 8 Cyl 6.2L 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 1994 GMC Sonoma 4 Cyl 2.2L, 6 Cyl 4.3L PICKUP 1985-1992 GMC Suburban 8 Cyl 5.0L, 8 Cyl 5.7L, 8 Cyl 6.2L Diesel, 8 Cyl 7.4L 1/2 TON, 3/4 TON 1987 GMC V1500 6 Cyl 4.3L, 8 Cyl 5.0L, 8 Cyl 5.7L, 8 Cyl 6.2L Diesel 1/2 TON 1987 GMC V2500 6 Cyl 4.8L, 8 Cyl 5.7L, 8 Cyl 6.2L Diesel 3/4 TON 1987-1991 GMC V3500 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 1992 GMC Yukon 8 Cyl 5.7L CLASSIC 2 DOOR 1/2 TON
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 3978765 fits your vehicle.Posted by GMPartsGiant Specialist
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