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Buick 22530557 Cylinder Head Assembly

1982-1990 Buick

Customer Questions & Expert Answers (26)
GM 22530557 Cylinder Head Assembly
GM 22530557 Cylinder Head Assembly
  • Part Description
    Head Assembly, Cylinder
  • 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 Buick
    Manufacturer Part Number22530557
    Part DescriptionHead Assembly, Cylinder
    Other NamesCylinder Head
    Item Dimensions22.1 x 8.7 x 4.6 inches
    Item Weight51.80 Pounds
    ConditionNew
    Fitment TypeDirect Replacement
    Require Quantity2
    ManufacturerGeneral Motors
    SKU22530557
    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
    1982-1989 Buick Estate Wagon8 Cyl 5.0LCUSTOM 2 DOOR, CUSTOM 4 DOOR, ELECTRA ESTATE WAGON, ESTATE WAGON, LIMITED 2 DOOR, LIMITED 2 DOOR COLLECT SP EDIT, LIMITED 4 DOOR, LIMITED 4 DOOR COLLECT SP EDIT
    1988-1990, 1982-1985 Buick Lesabre8 Cyl 5.0LCUSTOM 2 DOOR, CUSTOM 4 DOOR, ELECTRA ESTATE WAGON, ESTATE WAGON, LIMITED 2 DOOR, LIMITED 2 DOOR COLLECT SP EDIT, LIMITED 4 DOOR, LIMITED 4 DOOR COLLECT SP EDIT
    1982-1987 Buick Regal8 Cyl 5.0L2 DOOR, 4 DOOR, REGAL, STATION WAGON
    1982-1985 Buick Riviera8 Cyl 5.0LCONVERTIBLE COUPE, RIVIERA, T TYPE

  • 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 22530557 fits your vehicle.
    Posted by GMPartsGiant Specialist
    Q:
    How do you insert a valve for the 1990 Oldsmobile Cutlass? Posted by Customer
    A:
    Insert a valve into the appropriate port, and push a new seal fully over the valve stem, seating it in the cylinder head.
    Posted by GMPartsGiant Specialist
    Q:
    What additional steps are involved when removing the right cylinder head for the 1982 Buick Regal? Posted by Customer
    A:
    When removing the right cylinder head, additional steps include loosening the alternator belt and disconnecting the wiring to remove the alternator.
    Posted by GMPartsGiant Specialist
    See expert answers on similar Cylinder Head
    Q:
    What should be done if the installed height is not within specifications for the 1981 Chevrolet Caprice? Posted by Customer
    A:
    If necessary, shims can be added under the valve spring to achieve the proper specifications, but they should not be used to create an installed height below the minimum specified length. If the spring is too short, it should be replaced with a new one.
    Posted by GMPartsGiant Specialist
    Q:
    What should be noted about rocker arm studs on certain engine types for the 1978 Chevrolet Caprice? Posted by Customer
    A:
    On Mark IV V8 and some high-performance small V8 heads, pushrod guides are retained by nuts on the rocker arm studs, which can be unscrewed for guide replacement.
    Posted by GMPartsGiant Specialist
    Q:
    What should be done with the oil seals and spring shims during the overhaul for the 1983 Chevrolet Caprice? Posted by Customer
    A:
    Remove the oil seals from the stem of each valve, ensuring new seals are used upon reassembly, and take out any spring shims located at the bottom of the valve spring.
    Posted by GMPartsGiant Specialist
    Q:
    What is the procedure if no gasket was used for the 1979 Chevrolet El Camino? Posted by Customer
    A:
    If no gasket was used, apply a One-quarter-inch wide bead of RTV seal around the entire sealing surface of the cylinder head, ensuring to go around the inboard side of the bolt holes, then install the cover while the sealer is still wet and torque the bolts to specifications.
    Posted by GMPartsGiant Specialist
    Q:
    What should be done if the 1980 Chevrolet Caprice is equipped with air conditioning? Posted by Customer
    A:
    If equipped with air conditioning, the vehicle should be taken to a certified dealer or refrigeration specialist for depressurization, and under no circumstances should any hoses be disconnected while the system is under pressure.
    Posted by GMPartsGiant Specialist
    Q:
    What is the first step in preparing the engine block for a new head gasket for the 1985 Chevrolet Caprice? Posted by Customer
    A:
    Thoroughly clean off the engine block surface, ensuring no foreign matter, dirt, or gasket pieces have fallen into the engine cylinder bores, bolt holes, or valve lifter area. Use an air hose to clean out the bolt holes if possible.
    Posted by GMPartsGiant Specialist
    Q:
    What is the final step in the assembly process for the 1977 Chevrolet Caprice? Posted by Customer
    A:
    Install the intake manifold with new gaskets and the remaining engine components, fill the radiator with coolant, start the engine to check for leaks, and adjust the ignition timing and valves as necessary, rechecking the coolant level once the engine reaches operating temperature.
    Posted by GMPartsGiant Specialist
    Q:
    How should the valve guides be cleaned for the 1979 Chevrolet Caprice? Posted by Customer
    A:
    Thoroughly clean the valve guides with GM tool J-8101 or other similar devices found at auto parts stores.
    Posted by GMPartsGiant Specialist
    See expert answers on similar Cylinder Head
    Q:
    How should the cylinder head bolts be removed for the 1980 Chevrolet Caprice? Posted by Customer
    A:
    Loosen the cylinder head bolts gradually and remove them, keeping track of bolt length and location.
    Posted by GMPartsGiant Specialist
    Q:
    Who should perform the resurfacing of the cylinder head for the 1979 Chevrolet El Camino? Posted by Customer
    A:
    Resurfacing is a task for a professional automotive machine shop.
    Posted by GMPartsGiant Specialist
    Q:
    What should be done with the threads on all cylinder head attaching bolts for the 1976 Chevrolet El Camino? Posted by Customer
    A:
    Thoroughly clean the threads on all cylinder head attaching bolts.
    Posted by GMPartsGiant Specialist
    Q:
    How should the push rods be organized for the 1976 Chevrolet El Camino? Posted by Customer
    A:
    Punch holes in the cardboard box or rack, then lift each push rod from the cylinder heads and place them in their appropriate punched holes.
    Posted by GMPartsGiant Specialist
    Q:
    What options are available for obtaining cylinder heads for the 1983 Chevrolet El Camino? Posted by Customer
    A:
    New and rebuilt cylinder heads are commonly available for GM engines at dealerships and auto parts stores.
    Posted by GMPartsGiant Specialist
    See expert answers on similar Cylinder Head
    Q:
    What is the next step after removing the rocker arm cover for the 1978 Chevrolet El Camino? Posted by Customer
    A:
    Remove the bolts holding the rocker arm shaft assembly to the cylinder head, lift off the assembly, and place the pushrods in the numbered rack or cardboard.
    Posted by GMPartsGiant Specialist
    Q:
    What is the first step in preparing the engine block for a new head gasket for the 1986 Chevrolet El Camino? Posted by Customer
    A:
    Thoroughly clean off the engine block surface, ensuring no foreign matter, dirt, or gasket pieces have fallen into the engine cylinder bores, bolt holes, or valve lifter area. Use an air hose to clean out the bolt holes if possible.
    Posted by GMPartsGiant Specialist
    Q:
    What should be done to the valve mechanism components before assembly for the 1984 Chevrolet El Camino? Posted by Customer
    A:
    Ensure all valve mechanism components are clean and free from carbon and dirt, and that the bare cylinder head is also clean and devoid of any abrasive agents used for valve grinding or reaming.
    Posted by GMPartsGiant Specialist
    Q:
    What should be done if no gasket was used for the rocker arm covers for the 1993 Oldsmobile Cutlass? Posted by Customer
    A:
    Apply a bead of RTV sealer around the sealing surface and install the cover while the sealer is still wet, torquing the bolts to specifications.
    Posted by GMPartsGiant Specialist
    Q:
    What is the availability of cylinder heads for the 1985 Oldsmobile Cutlass? Posted by Customer
    A:
    New and rebuilt cylinder heads are commonly available for GM engines at dealerships and auto parts stores, making it practical and economical for home mechanics to purchase replacement heads and install them.
    Posted by GMPartsGiant Specialist
    Q:
    What should be done with the threads on all cylinder head attaching bolts for the 1995 Oldsmobile Cutlass? Posted by Customer
    A:
    Thoroughly clean the threads on all cylinder head attaching bolts.
    Posted by GMPartsGiant Specialist
    Q:
    What should be done before placing the cylinder head on the engine block for the 1982 Oldsmobile Cutlass? Posted by Customer
    A:
    Clean the gasket surface of the cylinder head and carefully set it in place on the engine block dowel pins.
    Posted by GMPartsGiant Specialist
    Q:
    How should the push rods be handled during disassembly for the 1993 Oldsmobile Cutlass? Posted by Customer
    A:
    Punch holes in the box or rack to accommodate the push rods, lifting each from the cylinder heads and placing them in the appropriate holes.
    Posted by GMPartsGiant Specialist
    Q:
    What options are available for the cylinder heads after removal for the 1993 Oldsmobile Cutlass? Posted by Customer
    A:
    Decide whether to overhaul the cylinder heads yourself, exchange them for new or rebuilt units available at GM dealers or auto parts stores, or take them to a competent machine shop or GM dealer for the overhaul process.
    Posted by GMPartsGiant Specialist
    Q:
    What should be noted about resurfacing the cylinder head for the 1995 Oldsmobile Cutlass? Posted by Customer
    A:
    Note that resurfacing the cylinder head will slightly alter the intake manifold position, requiring proportional resurfacing of the manifold.
    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 22530557, the Right Choice

To ensure reliability, purchase GM part # 22530557 Cylinder Head Assembly. It is sometimes referred to as Buick 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 Lesabre, Regal, Riviera models.

GMPartsGiant.com is a leading supplier of genuine GM parts and accessories such as GM 22530557 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 Buick parts information, click here.

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