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GM 12575059 Cylinder Head Assembly

1987-1994 GM

Customer Questions & Expert Answers (8)
GM 12575059 Cylinder Head Assembly
GM 12575059 Cylinder Head Assembly
  • Part Description
    Head Assembly, Cyl ; Head, Engine Cylinder
  • Replaces
    10048649
  • 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 Number12575059
    Part DescriptionHead Assembly, Cyl ; Head, Engine Cylinder
    Other NamesCylinder Head
    Item Dimensions16.2 x 7.0 x 7.1 inches
    Item Weight13.00 Pounds
    ConditionNew
    Fitment TypeDirect Replacement
    Replaces10048649
    Require Quantity2
    ManufacturerGeneral Motors
    SKU12575059
    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
    1987-1989 Buick Century6 Cyl 2.8LCUSTOM 2 DOOR, CUSTOM 4 DOOR, CUSTOM STATION WAGON, LIMITED 2 DOOR, LIMITED 4 DOOR
    1988-1993 Buick Regal6 Cyl 2.8L, 6 Cyl 3.1L2 DOOR, 4 DOOR, CUSTOM 2 DOOR, CUSTOM 4 DOOR, GRAN SPORT 2 DOOR, GRAN SPORT 4 DOOR, LIMITED, LIMITED 2 DOOR, LIMITED 4 DOOR, REGAL
    1987-1988 Cadillac Cimarron6 Cyl 2.8LCIMARRON
    1987-1993 Chevrolet Beretta6 Cyl 2.8L, 6 Cyl 3.1L2 DOOR, 4 DOOR, 4 DOOR NOTCHBACK, 4 DOOR PLAIN BACK HATCHBACK, LTZ
    1987-1994 Chevrolet Cavalier6 Cyl 2.8L, 6 Cyl 3.1L2 DOOR, 2 DOOR NOTCHBACK, 4 DOOR, CS 2 DOOR HATCHBACK, CS 4 DOOR, CS STATION WAGON, RS 2 DOOR, RS 2 DOOR HATCHBACK, RS 2 DOOR NOTCHBACK, RS 4 DOOR, RS CONVERTIBLE, RS STATION WAGON, STATION WAGON, Z24 2 DOOR, Z24 2 DOOR HATCHBACK, Z24 2 DOOR NOTCHBACK, Z24 CONVERTIBLE
    1987-1990 Chevrolet Celebrity6 Cyl 2.8L, 6 Cyl 3.1L2 DOOR, 4 DOOR, STATION WAGON
    1987-1993 Chevrolet Corsica6 Cyl 2.8L, 6 Cyl 3.1L2 DOOR, 4 DOOR, 4 DOOR NOTCHBACK, 4 DOOR PLAIN BACK HATCHBACK, LTZ
    1990-1994 Chevrolet Lumina6 Cyl 3.1L2 DOOR, 4 DOOR
    1987-1993 Oldsmobile Cutlass6 Cyl 2.8L, 6 Cyl 3.1L2 DOOR, 4 DOOR, BROUGHAM 4 DOOR, BROUGHAM SL 2 DOOR, BROUGHAM STATION WAGON, INTERNAL 2 DOOR, INTERNAL 4 DOOR, SL 2 DOOR, SL 4 DOOR, SL STATION WAGON, STATION WAGON
    1987 Oldsmobile Firenza6 Cyl 2.8L2 DOOR NOTCHBACK, 2 DOOR PLAIN BACK HATCHBACK, 4 DOOR, BROUGHAM 2 DOOR NOTCHBACK, BROUGHAM 2 DOOR PLAIN BACK, BROUGHAM 4 DOOR, STATION WAGON
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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 12575059 fits your vehicle.
    Posted by GMPartsGiant Specialist
    Q:
    What components should be removed and kept in order after disconnecting plug wires and exhaust manifolds for the 1986 Buick Century? Posted by Customer
    A:
    After disconnecting plug wires and exhaust manifolds, you should remove the rocker arm cover, rocker shaft assembly, and pushrods while keeping them in order.
    Posted by GMPartsGiant Specialist
    See expert answers on similar Cylinder Head
    Q:
    What components should be lubricated, and how should you install the rocker arms and pivots during cylinder head reassembly for the 1994 Chevrolet Beretta? Posted by Customer
    A:
    Apply moly-base grease to the rocker arm faces and the pivot balls. To install the rocker arms and pivots during cylinder head reassembly, place them on the cylinder head studs.
    Posted by GMPartsGiant Specialist
    See expert answers on similar Cylinder Head
    Q:
    What needs to be removed after disconnecting the battery cable for the 1996 Chevrolet Beretta? Posted by Customer
    A:
    After disconnecting the battery cable, the intake manifold and the oil dipstick tube mounting bolt (if necessary) need to be removed.
    Posted by GMPartsGiant Specialist
    See expert answers on similar Cylinder Head
    Q:
    What should you do before loosening the cylinder head bolts for the 1987 Chevrolet Beretta? Posted by Customer
    A:
    Allow the engine to cool completely.
    Posted by GMPartsGiant Specialist
    See expert answers on similar Cylinder Head
    Q:
    What is important to ensure before installing the new head gasket and head for the 1995 Chevrolet Beretta? Posted by Customer
    A:
    Ensure the cylinder head and block mating surfaces are impeccably clean for installation, using a gasket scraper and cleaning with lacquer thinner or acetone to prevent oil on the surfaces.
    Posted by GMPartsGiant Specialist
    See expert answers on similar Cylinder Head
    Q:
    What should be inspected in each valve for the 1987 Chevrolet Beretta? Posted by Customer
    A:
    Each valve should be inspected for wear, deformation, cracks, pits, and burns.
    Posted by GMPartsGiant Specialist
    See expert answers on similar Cylinder Head
    Q:
    What components should be removed from the 1987 Chevrolet Beretta before disassembling the cylinder head? Posted by Customer
    A:
    For a 2.0/2.2-liter four-cylinder engine or a V6 engine, you should remove the rocker arm nuts, pivot balls, and rocker arms from the cylinder head studs before disassembling the cylinder head. It's important to label these parts or store them separately for reinstallation.
    Posted by GMPartsGiant Specialist
    See expert answers on similar Cylinder Head
    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 12575059, the Right Choice

To ensure reliability, purchase GM part # 12575059 Cylinder Head Assembly. It is sometimes referred to as GM Cylinder Head. 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 Buick Century, Regal models. It fits Cadillac Cimarron. It also fits Chevrolet Cavalier, Celebrity, Corsica. This also fits Pontiac 6000, Grand Prix, Sunbird.

GMPartsGiant.com is a leading supplier of genuine GM parts and accessories such as GM 12575059 Cylinder Head Assembly. You're certainly in the right place if you're searching for the great cost-effective OEM GM parts. Look no further than our vast inventory of genuine GM parts offered at unbeatable online prices, all of which are backed by the manufacturer's warranty. Not to forget, our hassle-free return policy and quick delivery service ensure a smooth shopping experience for you. For detailed Chevrolet parts information, click here.

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