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Pontiac 5234390 Lifter Assembly, Hydraulic Valve (.010"Os)

1984-1995 Pontiac

Customer Questions & Expert Answers (18)
GM 5234390 Lifter Assembly, Hydraulic Valve (.010"Os)
GM 5234390 Lifter Assembly, Hydraulic Valve (.010"Os)
  • Part Description
    LIFTER, Engine Valve Lifter
  • Manufacturer
    General Motors
Make sure this part fits
$18.56 MSRP: $41.02
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  • Related Parts
  • Product Specifications
  • Vehicle Fitment
  • Customer Questions & Expert Answers

  • Related Parts

    Shop for related parts for your vehicle

  • Product Specifications

    BrandGenuine Pontiac
    Manufacturer Part Number5234390
    Part DescriptionLIFTER, Engine Valve Lifter
    Item Dimensions2.2 x 1.1 x 1.0 inches
    Item Weight0.50 Pounds
    ConditionNew
    Fitment TypeDirect Replacement
    ManufacturerGeneral Motors
    SKU5234390
    Shipping & ReturnShipping Policy Return Policy
    Warning: California’s Proposition 65

  • Vehicle Fitment

    Year Make Model Engine Important vehicle option details
    1984-1986 Pontiac Fiero4 Cyl 2.5L2 DOOR, GT 2 DOOR, SE 2 DOOR, SPORT 2 DOOR
    1990-1995 Pontiac Firebird6 Cyl 3.1L, 6 Cyl 3.4L2 DOOR, CONVERTIBLE
    1990-1993 Pontiac Grand Prix6 Cyl 3.1L2 DOOR, 4 DOOR, GT 2 DOOR, LE 2 DOOR, LE 4 DOOR, SE 2 DOOR, SE 4 DOOR, STE 4 DOOR
    1992-1994 Pontiac Sunbird6 Cyl 3.1L2 DOOR, 4 DOOR, CONVERTIBLE, GT 2 DOOR, LE 2 DOOR, LE 4 DOOR, LE CONVERTIBLE, SE 2 DOOR
    1990-1995 Pontiac Trans Sport6 Cyl 3.1LMPV, TRANS SPORT, TRUCK

  • Customer Questions & Expert Answers

    Q:
    Want to know will this will my car? Posted by GMPartsGiant Specialist
    A:
    You can Select Your Vehicle to check if 5234390 fits your vehicle.
    Posted by GMPartsGiant Specialist
    Q:
    What is a common cause of noise in valve lifters for the 1994 Pontiac Grand Prix? Posted by Customer
    A:
    A common cause of noise is dirt trapped between the plunger and lifter body.
    Posted by GMPartsGiant Specialist
    See expert answers on similar Lash Adjuster
    Q:
    What comes next after removing the oil/air separator assembly for the 1993 Chevrolet Beretta? Posted by Customer
    A:
    After that, remove the fuel rail from the cylinder head.
    Posted by GMPartsGiant Specialist
    See expert answers on similar Lash Adjuster
    Q:
    Why should pliers not be used for lifter removal for the 1993 Chevrolet Beretta? Posted by Customer
    A:
    It's crucial to avoid using pliers for lifter removal unless you intend to replace them, as pliers may damage the precision machined and hardened lifters.
    Posted by GMPartsGiant Specialist
    See expert answers on similar Lash Adjuster
    Q:
    How can a noisy valve lifter be identified during engine idling for the 1995 Chevrolet Beretta? Posted by Customer
    A:
    A noisy valve lifter can be identified during idling by using a length of hose placed near each valve and listening at the hose's other end. Alternatively, you can remove the rocker arm cover and place a finger on each valve spring retainer, one at a time, while the engine idles. If a defective lifter is present, the shock felt as the valve seats will reveal it. This noise is often caused by trapped dirt inside the lifter.
    Posted by GMPartsGiant Specialist
    See expert answers on similar Lash Adjuster
    Q:
    What additional checks should be performed during inspection and disassembly of roller type hydraulic lifters for the 1986 Pontiac Firebird? Posted by Customer
    A:
    During inspection and disassembly of roller type hydraulic lifters, additional checks should be made for the roller's freedom of movement and wear.
    Posted by GMPartsGiant Specialist
    Q:
    What should be done after cleaning all components of the lifter for the 1985 Pontiac Fiero? Posted by Customer
    A:
    Inspect for wear, ensuring that a contaminated lifter can operate properly after reassembly.
    Posted by GMPartsGiant Specialist
    Q:
    What is the most common cause of noise in a valve lifter for the 1986 Pontiac Fiero? Posted by Customer
    A:
    The most common cause of noise is dirt trapped between the plunger and lifter body.
    Posted by GMPartsGiant Specialist
    See expert answers on similar Lash Adjuster
    Q:
    What should be done when installing the lifters for the 1988 Pontiac Fiero? Posted by Customer
    A:
    When installing the lifters, ensure they are placed in their original bores and coated with moly-base grease or engine assembly lube. The remaining installation steps should be the reverse of removal.
    Posted by GMPartsGiant Specialist
    Q:
    What are the final steps after installing the lifters for the 1989 Oldsmobile Cutlass? Posted by Customer
    A:
    Finally, reinstall the valve components, valve cover, and intake manifold.
    Posted by GMPartsGiant Specialist
    See expert answers on similar Lash Adjuster
    Q:
    What should be done after the installation is complete for the 1988 Pontiac Grand Prix? Posted by Customer
    A:
    Finally, the remainder of the installation is the reverse of removal, and be sure to check cam timing after reassembly and before starting the engine.
    Posted by GMPartsGiant Specialist
    Q:
    What should be done if the lifters are in good condition for the 1986 Pontiac Firebird? Posted by Customer
    A:
    If the lifters are in good condition, they can be reinstalled in their original locations, ensuring they are coated with moly-based grease or engine assembly lube.
    Posted by GMPartsGiant Specialist
    See expert answers on similar Lash Adjuster
    Q:
    How should lifters be handled if they are to be reused for the 1982 Pontiac Firebird? Posted by Customer
    A:
    If the lifters are to be reused, they must be kept organized for reinstallation in their original positions.
    Posted by GMPartsGiant Specialist
    Q:
    How does this procedure differ from that of the 2.5L four-cylinder engine for the 1997 Pontiac Grand Prix? Posted by Customer
    A:
    The procedure is essentially the same, but there is no pushrod cover to remove in this case.
    Posted by GMPartsGiant Specialist
    Q:
    Are parts for valve lifters sold separately for the 1998 Pontiac Grand Prix? Posted by Customer
    A:
    Parts for valve lifters are not sold separately, and the effort to remove them again if repairs fail outweighs potential savings.
    Posted by GMPartsGiant Specialist
    Q:
    What should be done with the battery before starting the procedure for the 1992 Pontiac Grand Prix? Posted by Customer
    A:
    Start by disconnecting the cable from the negative battery terminal, ensuring that the Theftlock audio system's lockout feature is turned off if applicable.
    Posted by GMPartsGiant Specialist
    Q:
    What are common causes of noisy lifters for the 1993 Pontiac Grand Prix? Posted by Customer
    A:
    Common causes of noisy lifters include dirt trapped inside and insufficient oil flow, viscosity, or pressure. It is important to check the oil for fuel contamination, correct level, cleanliness, and viscosity before making any judgments about the lifters.
    Posted by GMPartsGiant Specialist
    Q:
    What should be done if the lobe lift measurements are not within specifications for the 1990 Pontiac Firebird? Posted by Customer
    A:
    If the measurements are not within 0.002-inch of the specified lobe lift, a new camshaft should be installed.
    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 5234390, the Right Choice

To ensure reliability, purchase GM part # 5234390 Lifter Assembly, Hydraulic Valve (.010"Os). It is sometimes referred to as Pontiac Lash Adjuster. 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 Pontiac Fiero, Firebird, Grand Prix models.

GMPartsGiant.com is a leading supplier of genuine GM parts and accessories such as GM 5234390 Lifter Assembly, Hydraulic Valve (.010"Os). 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 Pontiac parts information, click here.

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