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GMC 12514102 Piston Kit,(W/Pinion & Rings)(High, Limit)

1985-1995 GMC

Customer Questions & Expert Answers (9)
GM 12514102 Piston Kit,(W/Pinion & Rings)(High, Limit)
  • Part Description
    PISTON KIT, 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
  • Product Specifications

    BrandGenuine GMC
    Manufacturer Part Number12514102
    Part DescriptionPISTON KIT, Engine Piston
    Other NamesPiston Assembly
    Item Dimensions6.6 x 6.6 x 4.4 inches
    Item Weight2.20 Pounds
    ConditionNew
    Fitment TypeDirect Replacement
    ManufacturerGeneral Motors
    SKU12514102
    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
    1990-1995 GMC C15006 Cyl 4.3L, 8 Cyl 5.0L, 8 Cyl 5.7LC1500 EXTENDED CAB LONG BOX, C1500 EXTENDED CAB STANDARD BOX, C1500 REGULAR CAB LONG BOX, C1500 REGULAR CAB STANDARD BOX
    1990-1995 GMC C25006 Cyl 4.3L, 8 Cyl 5.0L, 8 Cyl 5.7LC2500 EXTENDED CAB LONG BOX, C2500 EXTENDED CAB STANDARD BOX, C2500 REGULAR CAB
    1990-1991 GMC C35008 Cyl 5.7LC3500 CAB CHASSIS 135.5, C3500 CAB CHASSIS 159.9, C3500 CAB CHASSIS 183.5, C3500 EXTENDED CAB, C3500 REGULAR CAB
    1985-1995 GMC G15006 Cyl 4.3L, 8 Cyl 5.0L, 8 Cyl 5.7L1/2 TON CARGO, 1/2 TON PASSENGER
    1985-1995 GMC G25006 Cyl 4.3L, 8 Cyl 5.0L, 8 Cyl 5.7L1/2 TON CARGO, 1/2 TON PASSENGER, 3/4 TON CARGO, 3/4 TON PASSENGER
    1985-1995 GMC G35006 Cyl 4.3L, 8 Cyl 5.7L1 TON CARGO, 1 TON CARGO VAN, 1 TON COMMERCIAL/RECREATIONAL VEHICLE, 1 TON PASSENGER
    1987-1994 GMC Jimmy6 Cyl 4.3L, 8 Cyl 5.7L1/2 TON, 2 DOOR, 4 DOOR
    1990-1995 GMC K15006 Cyl 4.3L, 8 Cyl 5.0L, 8 Cyl 5.7LK1500 EXTENDED CAB LONG BOX, K1500 EXTENDED CAB STANDARD BOX, K1500 REGULAR CAB LONG BOX, K1500 REGULAR CAB STANDARD BOX
    1990-1995 GMC K25006 Cyl 4.3L, 8 Cyl 5.0L, 8 Cyl 5.7LK2500 EXTENDED CAB LONG BOX, K2500 EXTENDED CAB STANDARD BOX, K2500 REGULAR CAB
    1990-1991 GMC K35008 Cyl 5.7LK3500 CAB CHASSIS 135.5, K3500 CAB CHASSIS 159.9, K3500 EXTENDED CAB, K3500 REGULAR CAB
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  • Customer Questions & Expert Answers

    Q:
    I am wonder if this is complete and correct part for my vehicle. Posted by GMPartsGiant Specialist
    A:
    You can Select Your Vehicle to check if 12514102 fits your vehicle.
    Posted by GMPartsGiant Specialist
    Q:
    What should be done if the connecting rods and caps are not marked for the 1992 Chevrolet Astro? Posted by Customer
    A:
    If they are not marked, use a small center punch to create indentations for identification.
    Posted by GMPartsGiant Specialist
    See expert answers on similar Piston
    Q:
    What should be checked after installation of the connecting rod for the 1994 Chevrolet Astro? Posted by Customer
    A:
    Check the connecting rod bearing oil clearance before permanently bolting the rod cap in place.
    Posted by GMPartsGiant Specialist
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    Q:
    How should you clean the old bearing inserts for the 1994 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
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    Q:
    What should be done with the connecting rod caps and bearing inserts after removal for the 1990 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
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    Q:
    What should be done with the other bearing insert for the 1994 Chevrolet S10? Posted by Customer
    A:
    Clean the back side of the other bearing insert and install it in the rod cap, again ensuring the tab fits into the recess without applying lubricant.
    Posted by GMPartsGiant Specialist
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    Q:
    What should be done after all cylinder wear ridges are removed for the 1987 Pontiac Firebird? Posted by Customer
    A:
    Turn the engine upside-down.
    Posted by GMPartsGiant Specialist
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    Q:
    How should carbon deposits from the ring grooves be removed for the 1994 GMC Sonoma? Posted by Customer
    A:
    A piston ring groove-cleaning tool should be used to remove carbon deposits from the ring grooves. Alternatively, a piece of broken old ring can be used, taking care not to remove any metal or damage the grooves.
    Posted by GMPartsGiant Specialist
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    Q:
    What should be done to the number one connecting rod journal and bearing faces for the 1987 Pontiac Firebird? Posted by Customer
    A:
    Clean the number one connecting rod journal on the crankshaft and the bearing faces in the rod.
    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 12514102, the Right Choice

To ensure reliability, purchase GM part # 12514102 Piston Kit,(W/Pinion & Rings)(High, Limit). It is sometimes referred to as GMC Piston. Directly from GM, genuine parts are superb with regards to quality, longevity, and fit. Every single part passed stringent quality testing, so you can be sure that it's safe, durable, and built to perform like your original parts. This part fits specific GMC C2500, Suburban, Yukon models.

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