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GM 12559516 Pan,Oil

1996-1998 GM

Customer Questions & Expert Answers (9)
GM 12559516 Pan,Oil
  • Part Description
    PAN, Engine Oil
  • Replaces
    12557225
  • 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 Number12559516
    Part DescriptionPAN, Engine Oil
    Other NamesOil Pan
    Item Dimensions23.3 x 17.9 x 11.8 inches
    Item Weight16.40 Pounds
    ConditionNew
    Fitment TypeDirect Replacement
    Replaces12557225
    ManufacturerGeneral Motors
    SKU12559516
    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
    1996-1998 Chevrolet Astro6 Cyl 4.3LVAN ASTRO
    1996-1998 Chevrolet Blazer6 Cyl 4.3L2 DOOR, 4 DOOR
    1996-1998 Chevrolet S106 Cyl 4.3LPICKUP
    1996-1998 GMC Jimmy6 Cyl 4.3L2 DOOR, 4 DOOR
    1996-1998 GMC Safari6 Cyl 4.3LVAN SAFARI
    1996-1998 GMC Sonoma6 Cyl 4.3LPICKUP
    1996-1998 Oldsmobile Bravada6 Cyl 4.3LBRAVADA
  • 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 12559516 fits your vehicle.
    Posted by GMPartsGiant Specialist
    Q:
    How to remove and install the oil pan on 4.3L V6 engine? Posted by Customer
    A:
    In order to remove and install the oil pan, the procedure is different for each model year as well as the drivetrain. To start with 1994 and 1995 4WD models, you should disconnect negative battery cable and drain oil. Starter motor needs to be removed as well as two engine-to-bellhousing braces and lower part of bellhousing cover. Exhaust pipes must be separated from the manifolds. Oil pan mounting bolts/nuts are removed carefully noting location of studs and brackets. Slowly separate pan from block without prying so as not to damage sealing surfaces. Sealing surface distortion on oil pan flange can also be checked if any. New gasket is attached to pan with RTV sealant applied after cleaning gasket surfaces and carefully positioning it against block. Bolts/nuts are tightened in three steps starting at center and following a spiral pattern outwards. Engine removal may be needed for 2WD models (especially those with cast-aluminum oil pans) while 4WD models can use raised engine, which could mean that they will need to remove the engine first before accessing it fully in case there is a cast-aluminum oil pan involved. After removing bolts separate the pan carefully without using a pry tool, clean gasket surfaces, apply RTV sealant. Aligning the pan properly with the block, checking clearances when necessary then tightening of the bolts/studs holding it down in sequence. Complete remaining steps in reverse order; start engine; check for leakages at the pan before engaging gear.
    Posted by GMPartsGiant Specialist
    Q:
    What should be done if the oil pan is stuck for the 1998 Chevrolet Blazer? Posted by Customer
    A:
    If the oil pan is stuck, it can be dislodged using a block of wood and a hammer.
    Posted by GMPartsGiant Specialist
    See expert answers on similar Oil Pan
    Q:
    What is the recommended approach for separating the oil pan from the block, and why is this method important for the 2004 Chevrolet Blazer? Posted by Customer
    A:
    When separating the oil pan from the block, it's recommended to do so carefully without prying to avoid damaging sealing surfaces. This method helps maintain the integrity of the gasket surfaces.
    Posted by GMPartsGiant Specialist
    See expert answers on similar Oil Pan
    Q:
    What should be done after removing the oil pan bolts for the 2000 GMC Jimmy? Posted by Customer
    A:
    After removing the oil pan bolts, the oil pan should be separated carefully, and the gasket surfaces should be cleaned.
    Posted by GMPartsGiant Specialist
    See expert answers on similar Oil Pan
    Q:
    What are the initial steps for removing and installing the oil pan on the 2001 Chevrolet S10? Posted by Customer
    A:
    The initial steps involve disconnecting the negative battery cable, draining the oil, and removing the starter motor, two engine-to-bellhousing braces, and the lower part of the bellhousing cover.
    Posted by GMPartsGiant Specialist
    See expert answers on similar Oil Pan
    Q:
    How should the oil pan be installed for the 2002 Chevrolet S10? Posted by Customer
    A:
    The oil pan should be installed and the mounting bolts should be tightened. It is recommended to start at the center of the pan and work out toward the ends in a spiral pattern.
    Posted by GMPartsGiant Specialist
    See expert answers on similar Oil Pan
    Q:
    Where should the RTV sealant be applied for the 1997 GMC Jimmy? Posted by Customer
    A:
    A 3/16-inch wide by 1/8-inch thick bead of RTV sealant should be applied around the oil pan flange and the front circle of the pan, where it contacts the timing chain cover.
    Posted by GMPartsGiant Specialist
    See expert answers on similar Oil Pan
    Q:
    What precaution should be taken before removing the fasteners for the 1999 GMC Sonoma? Posted by Customer
    A:
    Before removing the fasteners, it is advised to make a mark on the pan to indicate their location for reassembly.
    Posted by GMPartsGiant Specialist
    See expert answers on similar Oil Pan
    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 12559516, the Right Choice

Your vehicle deserves only genuine OEM GM parts and accessories. To ensure reliability, purchase GM part # 12559516 Pan,Oil. It is sometimes referred to as GM Oil Pan. 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 Astro, Blazer, S10 models. It fits GMC Jimmy, Safari, Sonoma. It also fits Oldsmobile Bravada.

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