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GM 88894282 Piston Asm,(W/ Pinion)(0.50 Mm Outside)

1995-2014 GM

Customer Questions & Expert Answers (25)
GM 88894282 Piston Asm,(W/ Pinion)(0.50 Mm Outside)
  • Part Description
    PISTON KIT, Engine Piston
  • Replaces
    12524224
  • 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 GM
    Manufacturer Part Number88894282
    Part DescriptionPISTON KIT, Engine Piston
    Item Dimensions4.9 x 4.4 x 4.3 inches
    Item Weight1.90 Pounds
    ConditionNew
    Fitment TypeDirect Replacement
    Replaces12524224
    ManufacturerGeneral Motors
    SKU88894282
    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
    1995-2005 Chevrolet Astro6 Cyl 4.3LVAN ASTRO
    1995-2005 Chevrolet Blazer6 Cyl 4.3L2 DOOR, 4 DOOR
    1995-1998 Chevrolet C15006 Cyl 4.3LC1500 EXTENDED CAB LONG BOX, C1500 EXTENDED CAB STANDARD BOX, C1500 REGULAR CAB LONG BOX, C1500 REGULAR CAB STANDARD BOX
    1995 Chevrolet C25006 Cyl 4.3LC2500 EXTENDED CAB LONG BOX, C2500 EXTENDED CAB STANDARD BOX, C2500 REGULAR CAB
    1996-2014 Chevrolet Express6 Cyl 4.3L1 TON CARGO EXPRESS, 1 TON COMMERCIAL/RECREATIONAL VEHICLE EXPRESS, 1 TON PASSENGER, 1/2 TON CARGO EXPRESS, 1/2 TON CARGO SAVANA, 1/2 TON PASSENGER EXPRESS, 1/2 TON PASSENGER SAVANA, 3/4 TON CARGO EXPRESS, 3/4 TON PASSENGER EXPRESS
    1995 Chevrolet G106 Cyl 4.3L1 TON CARGO, 1 TON COMMERCIAL/RECREATIONAL VEHICLE, 1 TON PASSENGER, 1/2 TON CARGO, 1/2 TON PASSENGER, 3/4 TON CARGO, 3/4 TON PASSENGER
    1995 Chevrolet G206 Cyl 4.3L3/4 TON CARGO, 3/4 TON PASSENGER
    1995 Chevrolet G306 Cyl 4.3L1 TON CARGO, 1 TON COMMERCIAL/RECREATIONAL VEHICLE, 1 TON PASSENGER
    1995-1998 Chevrolet K15006 Cyl 4.3LK1500 EXTENDED CAB LONG BOX, K1500 EXTENDED CAB STANDARD BOX, K1500 REGULAR CAB LONG BOX, K1500 REGULAR CAB STANDARD BOX
    1995 Chevrolet K25006 Cyl 4.3LK2500 EXTENDED CAB LONG BOX, K2500 EXTENDED CAB STANDARD BOX, K2500 REGULAR CAB
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  • Customer Questions & Expert Answers

    Q:
    Do these parts fit my vehicle? Posted by GMPartsGiant Specialist
    A:
    You can Select Your Vehicle to check if 88894282 fits your vehicle.
    Posted by GMPartsGiant Specialist
    Q:
    What should be done after all assemblies are installed for the 2004 Chevrolet Astro? Posted by Customer
    A:
    Rotate the crankshaft by hand to check for binding and measure the connecting rod end play to ensure it meets specifications, addressing any discrepancies as needed.
    Posted by GMPartsGiant Specialist
    See expert answers on similar Piston
    Q:
    How should the connecting rod cap nuts be loosened for the 2002 Chevrolet Astro? Posted by Customer
    A:
    Loosen each connecting rod cap nut gradually until they can be removed by hand.
    Posted by GMPartsGiant Specialist
    Q:
    When is it unnecessary to replace pistons during an engine rebuild for the 1985 Chevrolet Astro? Posted by Customer
    A:
    New pistons may not be necessary if the pistons and cylinder walls are not damaged or excessively worn, and if the engine block is not rebored. However, new piston rings should always be used.
    Posted by GMPartsGiant Specialist
    Q:
    What should be checked on the connecting rods and caps for the 2003 Chevrolet Blazer? Posted by Customer
    A:
    Check for identification marks; if absent, use a small punch to mark them.
    Posted by GMPartsGiant Specialist
    See expert answers on similar Piston
    Q:
    What does corrosion evidenced by pitting suggest for the 1996 Chevrolet Blazer? Posted by Customer
    A:
    Corrosion evidenced by pitting suggests coolant leakage, which must be addressed to prevent recurrence.
    Posted by GMPartsGiant Specialist
    Q:
    What is the procedure for lubricating the piston and rings for the 2004 Chevrolet Blazer? Posted by Customer
    A:
    Lubricate the piston and rings with clean engine oil, attach a piston ring compressor, and leave the skirt protruding about 1/4-inch.
    Posted by GMPartsGiant Specialist
    Q:
    How should the new upper bearing half be placed within the connecting rod for the 1993 Chevrolet C1500? Posted by Customer
    A:
    Clean the backside of the new upper bearing half and carefully place it within the connecting rod, ensuring the tab fits securely into the recess in the rod.
    Posted by GMPartsGiant Specialist
    See expert answers on similar Piston
    Q:
    What should be done during the inspection of connecting rods for the 1995 Chevrolet C1500? Posted by Customer
    A:
    Rod caps should be temporarily removed, bearing surfaces should be inspected, and old bearings should be replaced before tightening the nuts finger-tight.
    Posted by GMPartsGiant Specialist
    See expert answers on similar Piston
    Q:
    What tool can be used to facilitate the removal of the upper bearing insert in the connecting rod for the 1992 Chevrolet C1500? Posted by Customer
    A:
    Use a wooden hammer handle to push on the upper bearing insert in the connecting rod. If resistance is felt, double-check to make sure all of the ridge was removed from the cylinder.
    Posted by GMPartsGiant Specialist
    See expert answers on similar Piston
    Q:
    What should be checked before installing new piston rings for the 1996 Chevrolet Express? Posted by Customer
    A:
    Check the ring end gaps to ensure the piston ring side clearance is correct.
    Posted by GMPartsGiant Specialist
    See expert answers on similar Piston
    Q:
    Why is it important to remove the cylinder wear ridges for the 2004 Chevrolet S10? Posted by Customer
    A:
    Failure to remove the ridges may result in piston breakage.
    Posted by GMPartsGiant Specialist
    See expert answers on similar Piston
    Q:
    What does corrosion with small pits on the piston indicate for the 1989 Chevrolet K1500? Posted by Customer
    A:
    It may indicate coolant leakage and should be resolved.
    Posted by GMPartsGiant Specialist
    See expert answers on similar Piston
    Q:
    What is the recommended method for cleaning the top of the piston for the 1994 Chevrolet S10? Posted by Customer
    A:
    Scrape all traces of carbon from the top of the piston using a hand-held wire brush with brass bristles or fine emery cloth. Avoid using a steel wire brush to prevent erosion of the soft piston material.
    Posted by GMPartsGiant Specialist
    Q:
    What should be done with the crankshaft before placing the piston assembly for the 2000 Chevrolet S10? Posted by Customer
    A:
    Rotate the crankshaft until the number one connecting rod journal is at bottom dead center, then apply a uniform coat of engine oil to the cylinder walls.
    Posted by GMPartsGiant Specialist
    Q:
    What steps should be taken to secure the rod cap for the 1995 Chevrolet K1500? Posted by Customer
    A:
    Push the piston into the cylinder to expose the face of the bearing insert in the connecting rod, then slide the connecting rod back onto the journal, remove the protective hoses from the rod cap bolts, and secure the rod cap, tightening the nuts to the specified torque in three steps.
    Posted by GMPartsGiant Specialist
    See expert answers on similar Piston
    Q:
    What tool can be used to facilitate the removal of the upper bearing insert in the connecting rod for the 1991 Chevrolet K1500? Posted by Customer
    A:
    Use a wooden hammer handle to push on the upper bearing insert in the connecting rod. If resistance is felt, double-check to make sure all of the ridge was removed from the cylinder.
    Posted by GMPartsGiant Specialist
    See expert answers on similar Piston
    Q:
    How should the piston and connecting rod assembly be placed into the cylinder bore for the 1998 GMC Sonoma? Posted by Customer
    A:
    With the notch on top of the piston facing the front of the engine, gently place the piston and connecting rod assembly into the number one cylinder bore, resting the bottom edge of the ring compressor on the engine block, and tap the top edge to ensure contact.
    Posted by GMPartsGiant Specialist
    Q:
    When might new pistons not be necessary for the 1998 GMC Sonoma? Posted by Customer
    A:
    If the pistons are undamaged and the engine block is not rebored, new pistons may not be necessary, although new piston rings should always be used during a rebuild.
    Posted by GMPartsGiant Specialist
    See expert answers on similar Piston
    Q:
    What is the procedure for lubricating the piston and rings for the 2001 GMC Jimmy? Posted by Customer
    A:
    Lubricate the piston and rings with clean engine oil, attach a piston ring compressor, and leave the skirt protruding about 1/4-inch.
    Posted by GMPartsGiant Specialist
    Q:
    When might new pistons not be necessary for the 1996 GMC Jimmy? Posted by Customer
    A:
    If the pistons are undamaged and the engine block is not rebored, new pistons may not be necessary, although new piston rings should always be used during a rebuild.
    Posted by GMPartsGiant Specialist
    Q:
    What should be done after installing all piston/connecting rod assemblies for the 2011 GMC Sierra? Posted by Customer
    A:
    After installing all piston/connecting rod assemblies, you should rotate the crankshaft by hand to check for any binding. It is also important to check the connecting rod endplay for correctness. If necessary, the rods may need to be taken for resizing if new components were installed.
    Posted by GMPartsGiant Specialist
    See expert answers on similar Piston
    Q:
    What should be checked on the connecting rods and caps for the 1999 GMC Jimmy? Posted by Customer
    A:
    Check for identification marks; if absent, use a small punch to mark them.
    Posted by GMPartsGiant Specialist
    See expert answers on similar Piston
    Q:
    What should be done after installing all piston/connecting rod assemblies for the 2012 Chevrolet Silverado? Posted by Customer
    A:
    After installing all piston/connecting rod assemblies, you should rotate the crankshaft by hand to check for any binding. It is also important to check the connecting rod endplay for correctness. If necessary, the rods may need to be taken for resizing if new components were installed.
    Posted by GMPartsGiant Specialist
    See expert answers on similar Piston
    Q:
    What should be done if the endplay exceeds the service limit for the 2004 GMC Sonoma? Posted by Customer
    A:
    A new connecting rod is necessary.
    Posted by GMPartsGiant Specialist
    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 88894282, the Right Choice

To ensure reliability, purchase GM part # 88894282 Piston Asm,(W/ Pinion)(0.50 Mm Outside). It is sometimes referred to as GM 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 Chevrolet Blazer, Silverado, Tahoe models. It fits GMC Sierra, Suburban, Yukon. It also fits Oldsmobile Bravada.

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