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GM 10066672 Exhaust Manifold Assembly

1987-1992 GM

Customer Questions & Expert Answers (4)
GM 10066672 Exhaust Manifold Assembly
GM 10066672 Exhaust Manifold Assembly
  • Part Description
    Manifold Assembly, Exhaust
  • 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 Number10066672
    Part DescriptionManifold Assembly, Exhaust
    Other NamesExhaust Manifold, Manifold
    Item Dimensions13.8 x 8.5 x 4.1 inches
    Item Weight4.30 Pounds
    ConditionNew
    Fitment TypeDirect Replacement
    ManufacturerGeneral Motors
    SKU10066672
    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
    1987-1992 Buick Century4 Cyl 2.5LCUSTOM 2 DOOR, CUSTOM 4 DOOR, CUSTOM STATION WAGON, LIMITED 2 DOOR, LIMITED 4 DOOR, SPECIAL 4 DOOR
    1987-1991 Buick Skylark4 Cyl 2.5L2 DOOR, 4 DOOR, CUSTOM, CUSTOM 2 DOOR, GRAN SPORT 2 DOOR, LIMITED 2 DOOR, LIMITED 4 DOOR, LUXURY EDITION 4 DOOR, SKYLARK
    1987 Buick Somerset4 Cyl 2.5L2 DOOR, CUSTOM, LIMITED 2 DOOR, LIMITED 4 DOOR
    1987-1990 Chevrolet Celebrity4 Cyl 2.5L2 DOOR, 4 DOOR, STATION WAGON
    1987-1991 Oldsmobile Calais4 Cyl 2.5L2 DOOR, 4 DOOR, INTERNATIONAL 2 DOOR, INTERNATIONAL 4 DOOR, S 2 DOOR, S 4 DOOR, SL 2 DOOR, SL 4 DOOR, SUPREME 2 DOOR, SUPREME 4 DOOR
    1987-1992 Oldsmobile Cutlass4 Cyl 2.5L2 DOOR, 4 DOOR, BROUGHAM 4 DOOR, BROUGHAM SL 2 DOOR, BROUGHAM STATION WAGON, S 2 DOOR, S 4 DOOR, S STATION WAGON, SL 2 DOOR, SL 4 DOOR, SL STATION WAGON, STATION WAGON
    1987-1991 Pontiac 60004 Cyl 2.5L2 DOOR, 4 DOOR, LE 4 DOOR, LE STATION WAGON, SE 4 DOOR, SE STATION WAGON, STATION WAGON, STE 4 DOOR
    1987-1991 Pontiac Grand Am4 Cyl 2.5L2 DOOR, 4 DOOR, LE 2 DOOR, LE 4 DOOR, SE 2 DOOR, SE 4 DOOR

  • 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 10066672 fits your vehicle.
    Posted by GMPartsGiant Specialist
    Q:
    What should be done after disconnecting the exhaust pipe and other components when removing exhaust manifolds for the 1987 Buick Century? Posted by Customer
    A:
    After disconnecting the exhaust pipe and other components, the next step involves bending back any locking tabs on the mounting nuts, soaking them with solvent, and then loosening and removing them. This allows for the removal of the manifold and seal. It's also crucial to ensure that the block's surface is thoroughly cleaned.
    Posted by GMPartsGiant Specialist
    See expert answers on similar Exhaust Manifold
    Q:
    What are the steps for removing the left-hand manifold with a 260, 305, or 350 cu in engine for the 1987 Oldsmobile Cutlass? Posted by Customer
    A:
    1. Disconnect the negative battery cable. 2. Remove the air cleaner assembly, hot-air pipe, and hot-air shroud. 3. Remove the generator or air conditioning brackets where they attach to the exhaust manifold. 4. Disconnect the exhaust pipe where it connects to the exhaust manifold flange, using penetrating oil if needed. 5. Pry back the metal retainers from the bolt heads. 6. Remove each of the bolts securing the exhaust manifold. 7. Remove the manifold from above, noting that on some late models it may be necessary to disconnect the intermediate shaft of the steering column for better access.
    Posted by GMPartsGiant Specialist
    See expert answers on similar Exhaust Manifold
    Q:
    What is the procedure for installing the manifold for the 1990 Oldsmobile Cutlass? Posted by Customer
    A:
    Install the manifold, torque-tightening the center bolts first and then the end bolts.
    Posted by GMPartsGiant Specialist
    See expert answers on similar Exhaust Manifold
    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 10066672, the Right Choice

To ensure reliability, purchase GM part # 10066672 Exhaust Manifold Assembly. It is sometimes referred to as GM Exhaust Manifold. 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, Skylark, Somerset models. It fits Chevrolet Celebrity. It also fits Oldsmobile Calais, Cutlass. This also fits Pontiac 6000, Grand Am.

GMPartsGiant.com is a leading supplier of genuine GM parts and accessories such as GM 10066672 Exhaust Manifold 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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