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GMC 23500392 Piston & Pinion Assembly, Service High Limit

1985-1993 GMC

Customer Questions & Expert Answers (7)
GM 23500392 Piston & Pinion Assembly, Service High Limit
GM 23500392 Piston & Pinion Assembly, Service High Limit
  • Part Description
    PISTON, Engine Piston
  • 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 GMC
    Manufacturer Part Number23500392
    Part DescriptionPISTON, Engine Piston
    Other NamesPiston
    Item Dimensions4.8 x 4.4 x 4.2 inches
    Item Weight3.10 Pounds
    ConditionNew
    Fitment TypeDirect Replacement
    Require Quantity8
    ManufacturerGeneral Motors
    SKU23500392
    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
    1988-1993 GMC C15008 Cyl 6.2L DieselC1500 EXTENDED CAB LONG BOX, C1500 EXTENDED CAB STANDARD BOX, C1500 REGULAR CAB LONG BOX, C1500 REGULAR CAB STANDARD BOX
    1988-1993 GMC C25008 Cyl 6.2L DieselC2500 EXTENDED CAB LONG BOX, C2500 EXTENDED CAB STANDARD BOX, C2500 REGULAR CAB
    1988-1991 GMC 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 GMC G15001/2 TON CARGO, 1/2 TON PASSENGER
    1985-1993 GMC G25008 Cyl 6.2L Diesel1/2 TON CARGO, 1/2 TON PASSENGER, 3/4 TON CARGO, 3/4 TON PASSENGER
    1985-1993 GMC G35008 Cyl 6.2L Diesel1 TON CARGO, 1 TON COMMERCIAL/RECREATIONAL VEHICLE, 1 TON PASSENGER
    1988-1993 GMC K15008 Cyl 6.2L DieselK1500 EXTENDED CAB LONG BOX, K1500 EXTENDED CAB STANDARD BOX, K1500 REGULAR CAB LONG BOX, K1500 REGULAR CAB STANDARD BOX
    1988-1993 GMC K25008 Cyl 6.2L DieselK2500 EXTENDED CAB LONG BOX, K2500 EXTENDED CAB STANDARD BOX, K2500 REGULAR CAB
    1988-1991 GMC K35008 Cyl 6.2L DieselK3500 CAB CHASSIS 135.5, K3500 CAB CHASSIS 159.9, K3500 EXTENDED CAB, K3500 REGULAR CAB
    1989 GMC P25008 Cyl 6.2L DieselCHASSIS 3/4 TON DELIVERY
    View More

  • 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 23500392 fits your vehicle.
    Posted by GMPartsGiant Specialist
    Q:
    How should you clean the old bearing inserts for the 1990 Chevrolet C1500? Posted by Customer
    A:
    Remove the old bearing inserts and wipe the bearing surfaces of both the connecting rod and cap meticulously. Keep them completely clean.
    Posted by GMPartsGiant Specialist
    See expert answers on similar Piston
    Q:
    What should you do before removing the connecting rods for the 1992 Chevrolet C1500? Posted by Customer
    A:
    Before removing the connecting rods, check the endplay with feeler gauges by sliding them between the first connecting rod and the crankshaft throw until the play is removed. The endplay is equal to the thickness of the feeler gauge(s).
    Posted by GMPartsGiant Specialist
    See expert answers on similar Piston
    Q:
    How should the original piston rings be removed from the pistons for the 1993 Chevrolet C1500? Posted by Customer
    A:
    By using a piston ring installation tool, carefully extracting the rings from the pistons, taking care not to damage the piston surfaces.
    Posted by GMPartsGiant Specialist
    See expert answers on similar Piston
    Q:
    What is the first step in the inspection process for the piston/connecting rod assemblies for the 1996 Chevrolet K1500? Posted by Customer
    A:
    Ensuring they are clean and removing the original piston rings from the pistons.
    Posted by GMPartsGiant Specialist
    See expert answers on similar Piston
    Q:
    What should be done with the connecting rod caps and bearing inserts after removal for the 1989 Chevrolet K1500? Posted by Customer
    A:
    After removal, reassemble the connecting rod caps and bearing inserts in their respective connecting rods and install the cap nuts finger-tight. Leaving the old bearing inserts in place until reassembly will help prevent the connecting rod bearing surfaces from being accidentally nicked or gouged.
    Posted by GMPartsGiant Specialist
    See expert answers on similar Piston
    Q:
    How should you apply lubricant to the connecting rod bearing surfaces for the 1988 Chevrolet K1500? Posted by Customer
    A:
    Apply a uniform layer of clean moly-base grease or engine assembly lube to both surfaces.
    Posted by GMPartsGiant Specialist
    See expert answers on similar Piston
    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 23500392, the Right Choice

Your vehicle deserves only genuine OEM GM parts and accessories. To ensure reliability, purchase GM part # 23500392 Piston & Pinion Assembly, Service High Limit. It is sometimes referred to as GMC Piston. 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.

Affordable, reliable and built to last, GM part # 23500392 Piston & Pinion Assembly, Service High Limit 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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