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GMC 8673977 Transmission Asm,Auto(Remanufactured)(2Kmm)

1985-1992 GMC

GM 8673977 Transmission Asm,Auto(Remanufactured)(2Kmm)
GM 8673977 Transmission Asm,Auto(Remanufactured)(2Kmm)
  • Part Description
    TRANSMISSION, Automatic
  • Manufacturer
    General Motors
  • Manufacturer's Notes
    This part is discontinued.
Customer Questions & Answers

  • Product Specifications

    BrandGenuine GMC
    Manufacturer Part Number8673977
    Part DescriptionTRANSMISSION, Automatic
    Item Dimensions48.0 x 22.3 x 25.1 inches
    Item Weight220.00 Pounds
    ConditionNew
    Fitment TypeDirect Replacement
    ManufacturerGeneral Motors
    SKU8673977
    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
    1988-1991, 1985-1986 GMC C15006 Cyl 4.3L, 8 Cyl 5.0L, 8 Cyl 5.7L, 8 Cyl 6.2L DieselC1500 EXTENDED CAB LONG BOX, C1500 EXTENDED CAB STANDARD BOX, C1500 REGULAR CAB LONG BOX, C1500 REGULAR CAB STANDARD BOX, REGULAR CAB LONG BOX, REGULAR CAB STANDARD BOX
    1988-1991, 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 7.4LC2500 EXTENDED CAB LONG BOX, C2500 EXTENDED CAB STANDARD BOX, C2500 REGULAR CAB, CREW CAB, REGULAR CAB
    1988-1991, 1985-1986 GMC C35006 Cyl 4.8L, 8 Cyl 5.0L, 8 Cyl 5.7L, 8 Cyl 6.2L 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, REGULAR CAB
    1985-1991 GMC Jimmy6 Cyl 2.8L, 6 Cyl 4.3L, 8 Cyl 5.0L, 8 Cyl 5.7L, 8 Cyl 6.2L Diesel1/2 TON
    1988-1992, 1985-1986 GMC K15006 Cyl 4.3L, 8 Cyl 5.0L, 8 Cyl 5.7L, 8 Cyl 6.2L DieselK1500 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 K25006 Cyl 4.3L, 6 Cyl 4.8L, 8 Cyl 5.0L, 8 Cyl 5.7L, 8 Cyl 6.2L Diesel, 8 Cyl 7.4LK2500 EXTENDED CAB LONG BOX, K2500 EXTENDED CAB STANDARD BOX, K2500 REGULAR CAB, REGULAR CAB
    1988-1991, 1985-1986 GMC K35006 Cyl 4.8L, 8 Cyl 5.7L, 8 Cyl 6.2L 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
    1987 GMC R15006 Cyl 4.3L, 8 Cyl 5.0L, 8 Cyl 5.7L, 8 Cyl 6.2L Diesel1/2 TON
    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
    View More

Customer Questions & Answers

Q:
Do these parts fit my vehicle? Posted by GMPartsGiant Specialist
A:
You can Select Your Vehicle to check if 8673977 fits your vehicle.
Posted by GMPartsGiant Specialist
Q:
What are the remaining steps after installing the transmission, and what components need to be reinstalled for the 1996 Chevrolet C1500? Posted by Customer
A:
Remove the jacks supporting the transmission and engine. Reinstall the various components removed earlier, including the transfer case if applicable, the driveshaft(s), and exhaust system components. Verify all wires and hoses are reconnected, ensure the transmission is filled with lubricant to the proper level, and lower the vehicle.
Posted by GMPartsGiant Specialist
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Q:
What is involved in overhauling a manual transmission for the 1990 Chevrolet C1500? Posted by Customer
A:
Overhauling a manual transmission involves the disassembly and reassembly of many small parts. Precise measurements of clearances must be taken and select fit spacers and snap-rings may need to be changed.
Posted by GMPartsGiant Specialist
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Q:
What should be done after removing the transmission pan and draining the fluid for the 1997 Chevrolet C1500? Posted by Customer
A:
After removing the transmission pan and draining the fluid, you should remove the torque converter cover and mark the torque converter and driveplate for proper reassembly.
Posted by GMPartsGiant Specialist
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Q:
What are the final steps for completing the transmission installation and ensuring everything is in working order for the 1993 Chevrolet K1500? Posted by Customer
A:
Reinstall the shift lever, reconnect the negative battery cable, road test the vehicle, and check for leaks to ensure everything is functioning correctly.
Posted by GMPartsGiant Specialist
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Q:
What components and connections should be disconnected during the transmission removal process for the 1994 Chevrolet K1500? Posted by Customer
A:
During the transmission removal process, you should disconnect the driveplate-to-torque converter bolts, the starter motor, driveshaft(s), vehicle speed sensor, wire harness connectors, vacuum hose (if equipped with a 3L80/3L80-HD), exhaust components, and, if equipped with a 4L60 (700R-4), the TV cable.
Posted by GMPartsGiant Specialist
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Q:
Is it possible for an inexperienced mechanic to rebuild a transmission for the 1988 Chevrolet K1500? Posted by Customer
A:
Yes, it is possible for an inexperienced mechanic to rebuild a transmission if they have the necessary special tools and follow a step-by-step approach.
Posted by GMPartsGiant Specialist
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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 8673977, the Right Choice

Your vehicle deserves only genuine OEM GM parts and accessories. To ensure reliability, purchase GM part # 8673977 Transmission Asm,Auto(Remanufactured)(2Kmm). It is sometimes referred to as GMC Transmission Assembly. 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, K1500, Suburban models.

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