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Make sure this part fits

Pontiac 22050642 Valve Assembly, Check

1982-1992 Pontiac

Customer Questions & Expert Answers (4)
GM 22050642 Valve Assembly, Check
GM 22050642 Valve Assembly, Check
  • Part Description
    VALVE, Emission Control System
  • Replaces
    22099019
  • 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 Pontiac
    Manufacturer Part Number22050642
    Part DescriptionVALVE, Emission Control System
    Other NamesCheck Valve, Diverter Valve
    Item Dimensions3.5 x 2.6 x 2.2 inches
    Item Weight0.50 Pounds
    ConditionNew
    Fitment TypeDirect Replacement
    Replaces22099019
    ManufacturerGeneral Motors
    SKU22050642
    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
    1982-1986 Pontiac 60006 Cyl 2.8L2 DOOR, 4 DOOR, LE 2 DOOR, LE 4 DOOR, LE STATION WAGON, SE 4 DOOR, SE STATION WAGON, STATION WAGON, STE 2 DOOR, STE 4 DOOR
    1984-1986 Pontiac Bonneville6 Cyl 3.8L, 6 Cyl 4.3L, 8 Cyl 5.0L2 DOOR, 4 DOOR, BROUGHAM 2 DOOR, LE 2 DOOR
    1982-1992 Pontiac Firebird8 Cyl 5.0L, 8 Cyl 5.7L2 DOOR, CONVERTIBLE
    1984-1987 Pontiac Grand Prix6 Cyl 3.8L, 6 Cyl 4.3L, 8 Cyl 5.0L2 DOOR, 4 DOOR, BROUGHAM 2 DOOR, LE 2 DOOR
    1982-1984 Pontiac J20004 Cyl 1.8L, 4 Cyl 2.0L2 DOOR NOTCHBACK, 2 DOOR PLAINBACK HATCHBACK, 4 DOOR, LE 2 DOOR NOTCHBACK, LE 4 DOOR, LE STATION WAGON, SE 2 DOOR, SE 4 DOOR, SE HATCHBACK, STATION WAGON
    1984-1986 Pontiac Parisienne6 Cyl 4.3L, 8 Cyl 5.0L4 DOOR, BROUGHAM, STATION WAGON
    1983-1984 Pontiac Phoenix6 Cyl 2.8L2 DOOR, 4 DOOR, LJ 2 DOOR, LJ 4 DOOR
    1987-1989 Pontiac Safari8 Cyl 5.0LSTATION WAGON
    1984-1987 Pontiac T10004 Cyl 1.6L2 DOOR, 4 DOOR

  • 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 22050642 fits your vehicle.
    Posted by GMPartsGiant Specialist
    Q:
    What Are the Diagnostic and Replacement Procedures for Check Valve? Posted by Customer
    A:
    This AIR system was designed to reduce hydrocarbon and carbon monoxide levels in the exhaust by injecting air into the exhaust ports or catalytic converter. The system uses an air pump, air management valve, and check valves that direct air to the correct location based on engine temperature and driving conditions. To diagnose any issues one should check hoses, vacuum lines, wires for damage, and ensure pump drivebelt is in good condition. Pump can be checked by feeling its pulsations and noting parallel airflow with increased engine speed. The check valve should only allow air flow in the direction of normal air flow. The vacuum presence can be checked in the air management valve while deceleration valve for air flow and engine speed drop. Note the routing of hoses and tubes, tighten all connections before replacing any components. Disconnect outlet hose and remove valve from pipe assembly to replace check valve. Disconnect vacuum signal line, air hoses, electrical connectors then remove mounting bolts inorder to change air management valve. Remove the adapter together with the drive belt then unbolt the mounting bolts before installing a new pump (remove the old one). Disconnect vacuum hoses, remove retaining screws then install new deceleration valves.
    Posted by GMPartsGiant Specialist
    Q:
    What components are involved in the AIR system for the 1983 Oldsmobile Omega? Posted by Customer
    A:
    The AIR system consists of an air pump, air management valve, and check valves.
    Posted by GMPartsGiant Specialist
    See expert answers on similar Secondary Air Injection Check Valve
    Q:
    What components are involved in the AIR system for the 1982 Pontiac Phoenix? Posted by Customer
    A:
    The AIR system consists of an air pump, air management valve, and check valves.
    Posted by GMPartsGiant Specialist
    See expert answers on similar Secondary Air Injection Check Valve
    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 22050642, the Right Choice

To ensure reliability, purchase GM part # 22050642 Valve Assembly, Check. It is sometimes referred to as Pontiac Air Inject Check Valve, Pontiac Diverter Valve, Pontiac Secondary Air Injection Check Valve. 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 6000, Bonneville, Grand Prix models.

GMPartsGiant.com is a leading supplier of genuine GM parts and accessories such as GM 22050642 Valve Assembly, Check. 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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