Make sure this part fits

GM 12562568
Check Valve

1984-2000 GM

Customer Questions & Expert Answers (4)
GM 12562568 Check Valve
GM 12562568 Check Valve
  • Part Description
    Valve Assembly-Secondary Air Injection Check; Secondary Air Injection Check Valve
  • Replaces
    22040897
  • 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
  • Product Specifications

    BrandGenuine GM
    Manufacturer Part Number12562568
    Part DescriptionValve Assembly-Secondary Air Injection Check; Secondary Air Injection Check Valve
    Other NamesSolenoid; Valve, Emission Control System
    Item Dimensions3.8 x 2.6 x 2.2 inches
    Item Weight0.30 Pounds
    ConditionNew
    Fitment TypeDirect Replacement
    Replaces22040897
    ManufacturerGeneral Motors
    SKU12562568
    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 Trim Engine
    1984-1985 Buick CenturyCustom, Estate Wagon, Limited6 Cyl 2.8 L GAS
    1984 Buick ElectraLimited, Park Avenue6 Cyl 4.1 L GAS
    1984 Buick LeSabreCustom, Limited6 Cyl 4.1 L GAS
    1992-1993 Buick RegalCustom, Gran Sport, Limited6 Cyl 3.1 L GAS, 6 Cyl 3.8 L GAS
    1984-1985 Buick SkylarkCustom, Limited, T-Type4 Cyl 2.5 L GAS, 6 Cyl 2.8 L GAS
    1990, 1984 Cadillac Fleetwood60 Special, Formal8 Cyl 4.5 L GAS, 8 Cyl 6.0 L GAS
    1997-2000 Chevrolet C2500Base, Cheyenne, LS, Silverado, WT8 Cyl 7.4 L GAS
    1997-1999 Chevrolet C2500 SuburbanBase, LS, LT8 Cyl 7.4 L GAS
    1997-2000 Chevrolet C3500Base, Cheyenne, LS, Silverado8 Cyl 7.4 L GAS
    1984-1992 Chevrolet CamaroBase, Berlinetta, Iroc-Z, LT, RS, RS Heritage Edition, Sport, Z28, Z28 Heritage Edition6 Cyl 2.8 L GAS, 6 Cyl 3.1 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS
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  • Customer Questions & Expert Answers

    Q:
    Is this 12562568 designed for my car? Posted by ChevyPartsGiant Specialist
    A:
    Please Select Your Vehicle model to see if part number 12562568 is suitable before ordering.
    Posted by ChevyPartsGiant Specialist
    Q:
    How to service the Air Inject Check Valve on Chevrolet K3500? Posted by Customer
    A:
    To maintain the Air Injection Check Valve, first loosen the bolt holding the AIR crossover Bank 1 bracket in place, next, disconnect the AIR crossover hose from Bank 1, the AIR pump hose from the valve and the Bank 2 AIR pipe as well. Then, take out the AIR valve bracket bolt and take the valve out from its bracket. The bracket should be reattached to your ski using the AIR valve bolt. Start by hooking the Bank 2 AIR pipe, then the AIR pump output hose to the AIR valve and finally connect the AIR crossover Bank 1 hose. After that, attach the bolt to secure the AIR crossover Bank 1 hose bracket.
    Posted by ChevyPartsGiant Specialist
    Q:
    How to remove and install the Air Inject Check Valve from the air pump on GMC C3500? Posted by Customer
    A:
    Take off the negative Battery Cable and then remove the shut off valve inlet and outlet hoses. After that, loosen the retainer screw and get rid of the air shut off valve retainer before removing the valve from the air pump. Fit the air shut off valve onto the air pump and attach it with the retainer screw. Link the vacuum hose to the air shut off valve again and then add the inlet and outlet hoses to that valve.
    Posted by ChevyPartsGiant Specialist
    Q:
    How to service the Air Inject Check Valve on GMC C2500? Posted by Customer
    A:
    The next step for servicing the air injection control valve begins with removing the clamp securing the Air Hose first from the air pump assembly base followed by the clamp securing the Air Hose from the air pump shut-off valve. Detach the vacuum line from the vacuum port of the air pump shut-off valve while removing the Air Hose from its outlet port. Proceed by releasing the air pump shut-off valve inlet port so it disconnects from the outlet hose of the air pump. The installation sequence begins by hooking up the air pump outlet hose to the air pump shut-off valve inlet port after which the vacuum line should be joined to the air pump shut-off valve vacuum port. Reposition the Air Hose to join the air pump shut-off valve inlet port before fastening it with a clamp while connecting the Air Hose to the air pump assembly base with a clamp.
    Posted by ChevyPartsGiant Specialist
    If you have any questions about this product, please don't hesitate to ask us. We will be happy to help you!

OEM GM 12562568, Excellent Performance and Perfect Fitment

To ensure reliability, purchase GM part # 12562568 Check Valve. It is sometimes referred to as GM Air Inject Check Valve, GM Diverter Valve, GM Secondary Air Injection Check Valve. Choosing OEM parts is the optimal decision for guaranteeing superior quality and perfect performance. These components undergo stringent quality checks and are carefully constructed to comply with GM's factory specifications, ensuring a smooth installation process.

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