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GM 23500246 Crankshaft Assembly

1985-1991 GM

Customer Questions & Expert Answers (7)
GM 23500246 Crankshaft Assembly
GM 23500246 Crankshaft Assembly
  • Part Description
    Crankshaft Asm
  • Manufacturer
    General Motors
  • Manufacturer's Notes
    This part is discontinued.
Make sure this part fits
  • Related Parts
  • Product Specifications
  • Vehicle Fitment
  • Customer Questions & Expert Answers

  • Related Parts

    Shop for related parts for your vehicle

  • Product Specifications

    BrandGenuine GM
    Manufacturer Part Number23500246
    Part DescriptionCrankshaft Asm
    Other NamesCrankshaft
    Item Dimensions28.7 x 9.2 x 8.8 inches
    Item Weight61.20 Pounds
    ConditionNew
    Fitment TypeDirect Replacement
    ManufacturerGeneral Motors
    SKU23500246
    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
    1985-1991 Chevrolet Blazer8 Cyl 6.2L Diesel1/2 TON
    1985-1986 Chevrolet C108 Cyl 6.2L DieselREGULAR CAB LONG BOX, REGULAR CAB STANDARD BOX
    1988-1991 Chevrolet C15008 Cyl 6.2L DieselC1500 EXTENDED CAB LONG BOX, C1500 EXTENDED CAB STANDARD BOX, C1500 REGULAR CAB LONG BOX, C1500 REGULAR CAB STANDARD BOX
    1985-1986 Chevrolet C208 Cyl 6.2L DieselCREW CAB, REGULAR CAB
    1988-1991 Chevrolet C25008 Cyl 6.2L DieselC2500 EXTENDED CAB LONG BOX, C2500 EXTENDED CAB STANDARD BOX, C2500 REGULAR CAB
    1985-1986 Chevrolet C308 Cyl 6.2L DieselCAB CHASSIS 135.5, CAB CHASSIS 159.9, CREW CAB, REGULAR CAB
    1988-1991 Chevrolet C35008 Cyl 6.2L DieselC3500 CAB CHASSIS 135.5, C3500 CAB CHASSIS 159.9, C3500 CAB CHASSIS 183.5, C3500 EXTENDED CAB, C3500 REGULAR CAB
    1985-1991 Chevrolet G101/2 TON CARGO, 1/2 TON PASSENGER
    1985-1991 Chevrolet G208 Cyl 6.2L Diesel1/2 TON PASSENGER, 3/4 TON CARGO, 3/4 TON PASSENGER
    1985-1991 Chevrolet G308 Cyl 6.2L Diesel1 TON CARGO, 1 TON COMMERCIAL/RECREATIONAL VEHICLE, 1 TON PASSENGER
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  • Customer Questions & Expert Answers

    Q:
    I would like to confirm if this is the correct part number for my vehicle. Please advise. Thank you. Posted by GMPartsGiant Specialist
    A:
    You can Select Your Vehicle to check if 23500246 fits your vehicle.
    Posted by GMPartsGiant Specialist
    Q:
    How should you check the endplay of the crankshaft for the 1994 Chevrolet C1500? Posted by Customer
    A:
    To check the endplay of the crankshaft, mount a dial indicator with the stem in-line with the crankshaft and touching one of the crank throws. The crankshaft should be pushed all the way to the rear, and the dial indicator should be zeroed. Then, the crankshaft should be pried to the front as far as possible, and the reading on the dial indicator should be checked. The distance it moves is the endplay.
    Posted by GMPartsGiant Specialist
    See expert answers on similar Crankshaft
    Q:
    What should be done with the old bearing inserts for the 1990 Chevrolet C1500? Posted by Customer
    A:
    If the old bearing inserts are still in place, remove them from both the block and the main bearing caps.
    Posted by GMPartsGiant Specialist
    See expert answers on similar Crankshaft
    Q:
    Why should you take measurements at multiple points around each journal's circumference for the 1989 Chevrolet C1500? Posted by Customer
    A:
    By measuring the diameter at a number of points around each journal's circumference, you'll be able to determine whether or not the journal is out-of-round.
    Posted by GMPartsGiant Specialist
    See expert answers on similar Crankshaft
    Q:
    How should you check the endplay of the crankshaft for the 1998 Chevrolet K1500? Posted by Customer
    A:
    To check the endplay of the crankshaft, mount a dial indicator with the stem in-line with the crankshaft and touching one of the crank throws. The crankshaft should be pushed all the way to the rear, and the dial indicator should be zeroed. Then, the crankshaft should be pried to the front as far as possible, and the reading on the dial indicator should be checked. The distance it moves is the endplay.
    Posted by GMPartsGiant Specialist
    See expert answers on similar Crankshaft
    Q:
    What is the purpose of magnafluxing the crankshaft for the 1996 Chevrolet K1500? Posted by Customer
    A:
    The crankshaft should be magnafluxed to reveal hidden cracks - an automotive machine shop will handle the procedure.
    Posted by GMPartsGiant Specialist
    See expert answers on similar Crankshaft
    Q:
    What should you avoid during bearing insert installation for the 1995 Chevrolet K1500? Posted by Customer
    A:
    Avoid hammering the bearing into place or damaging the bearing faces, and do not use lubrication at this stage.
    Posted by GMPartsGiant Specialist
    See expert answers on similar Crankshaft
    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 23500246, the Right Choice

Your vehicle deserves only genuine OEM GM parts and accessories. To ensure reliability, purchase GM part # 23500246 Crankshaft Assembly. It is sometimes referred to as GM Crankshaft. 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 Chevrolet Blazer, G20, P30 models. It fits GMC C2500, K1500, Suburban.

Affordable, reliable and built to last, GM part # 23500246 Crankshaft Assembly 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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