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GM 19210639 Valve Kit,EGR

1988-1995 GM

Customer Questions & Expert Answers (5)
GM 19210639 Valve Kit,EGR
  • Part Description
    VALVE, Emission Control System
  • Replaces
    17112041
  • Manufacturer
    General Motors
Make sure this part fits
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  • Related Parts
  • Product Specifications
  • Vehicle Fitment
  • Customer Questions & Expert Answers
  • Product Specifications

    BrandGenuine GM
    Manufacturer Part Number19210639
    Part DescriptionVALVE, Emission Control System
    Other NamesEGR Valve
    Item Dimensions4.4 x 4.3 x 4.3 inches
    Item Weight1.30 Pounds
    ConditionNew
    Fitment TypeDirect Replacement
    Replaces17112041
    ManufacturerGeneral Motors
    SKU19210639
    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
    1991-1993 Chevrolet C15008 Cyl 7.4LC1500 EXTENDED CAB LONG BOX, C1500 EXTENDED CAB STANDARD BOX, C1500 REGULAR CAB LONG BOX, C1500 REGULAR CAB STANDARD BOX
    1991 Chevrolet C25008 Cyl 7.4LC2500 EXTENDED CAB LONG BOX, C2500 EXTENDED CAB STANDARD BOX, C2500 REGULAR CAB
    1991 Chevrolet C35008 Cyl 7.4LC3500 CAB CHASSIS 135.5, C3500 CAB CHASSIS 159.9, C3500 CAB CHASSIS 183.5, C3500 EXTENDED CAB, C3500 REGULAR CAB
    1991 Chevrolet K1500K1500 EXTENDED CAB LONG BOX, K1500 EXTENDED CAB STANDARD BOX, K1500 REGULAR CAB LONG BOX, K1500 REGULAR CAB STANDARD BOX
    1991 Chevrolet K25008 Cyl 7.4LK2500 EXTENDED CAB LONG BOX, K2500 EXTENDED CAB STANDARD BOX, K2500 REGULAR CAB
    1991 Chevrolet K35008 Cyl 7.4LK3500 CAB CHASSIS 135.5, K3500 CAB CHASSIS 159.9, K3500 EXTENDED CAB, K3500 REGULAR CAB
    1988-1995 Chevrolet S106 Cyl 4.3L2 DOOR, 4 DOOR, PICKUP
    1991-1993 GMC C1500C1500 EXTENDED CAB LONG BOX, C1500 EXTENDED CAB STANDARD BOX, C1500 REGULAR CAB LONG BOX, C1500 REGULAR CAB STANDARD BOX
    1991 GMC C25008 Cyl 7.4LC2500 EXTENDED CAB LONG BOX, C2500 EXTENDED CAB STANDARD BOX, C2500 REGULAR CAB
    1991 GMC C35008 Cyl 7.4LC3500 CAB CHASSIS 135.5, C3500 CAB CHASSIS 159.9, C3500 CAB CHASSIS 183.5, C3500 EXTENDED CAB, C3500 REGULAR CAB
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  • 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 19210639 fits your vehicle.
    Posted by GMPartsGiant Specialist
    Q:
    How to check and replace the EGR Valve on Chevrolet S10? Posted by Customer
    A:
    Passages cast in intake manifold allow the EGR system to meter exhaust gases into the engine induction system. This is achieved by a valve that operates under vacuum or back pressure control in response to the engine load. Rough idling or stalling at idle, rough engine performance during light throttle application, and stalling during deceleration are some of the problems related to EGR systems in engines. Start the vehicle's engine then manually raise its EGR diaphragm to inspect through it. If the engine shuts off or its idle speed drops significantly, then the EGR valve is working properly. Examine all hoses connected to the valve for breaks, leaks, and kinks. Detach vacuum hose from the EGR valve and apply vacuum using a vacuum pump. The engine stumbling indicates that the vacuum diaphragm is working fine. Consult a reliable automotive repair company for proper checks on how effective your EGR control solenoid is operating on this vehicle. To replace any components, first separate the hose from the EGR valve before removing nuts or bolts that hold it onto either adapter or intake manifold. As you install another gasket lift out EGR valve from engine after it has been cleaned with dry cloth on mounting surfaces, put it in place with new EGR valve and proceed to connect hose for vacuum signal. Checking this linear EGR valve requires special electronic diagnostic equipment hence a qualified repair facility should do that examination. When replacing it, unplug electrical connector then take away mounting bolts followed by EGR valve which finally results in cleaning of mounting surface before installation of new gasket finished by tightening bolts firmly as well as connecting electrical connector into EGR valve itself.
    Posted by GMPartsGiant Specialist
    Q:
    How to check and replace the EGR Valve on GMC Sonoma? Posted by Customer
    A:
    Passages cast in intake manifold allow the EGR system to meter exhaust gases into the engine induction system. This is achieved by a valve that operates under vacuum or back pressure control in response to the engine load. Rough idling or stalling at idle, rough engine performance during light throttle application, and stalling during deceleration are some of the problems related to EGR systems in engines. Start the vehicle's engine then manually raise its EGR diaphragm to inspect through it. If the engine shuts off or its idle speed drops significantly, then the EGR valve is working properly. Examine all hoses connected to the valve for breaks, leaks, and kinks. Detach vacuum hose from the EGR valve and apply vacuum using a vacuum pump. The engine stumbling indicates that the vacuum diaphragm is working fine. Consult a reliable automotive repair company for proper checks on how effective your EGR control solenoid is operating on this vehicle. To replace any components, first separate the hose from the EGR valve before removing nuts or bolts that hold it onto either adapter or intake manifold. As you install another gasket lift out EGR valve from engine after it has been cleaned with dry cloth on mounting surfaces, put it in place with new EGR valve and proceed to connect hose for vacuum signal. Checking this linear EGR valve requires special electronic diagnostic equipment hence a qualified repair facility should do that examination. When replacing it, unplug electrical connector then take away mounting bolts followed by EGR valve which finally results in cleaning of mounting surface before installation of new gasket finished by tightening bolts firmly as well as connecting electrical connector into EGR valve itself.
    Posted by GMPartsGiant Specialist
    Q:
    How can the continuity of the EGR valve position sensor and EGR solenoid coil be checked, and what is the recommended action if an open circuit is detected for the 1991 Chevrolet C1500? Posted by Customer
    A:
    To assess the EGR valve's continuity, an ohmmeter can be used to check the EGR valve position sensor and EGR solenoid coil. If an open circuit is detected, professional diagnosis is recommended.
    Posted by GMPartsGiant Specialist
    See expert answers on similar EGR Valve
    Q:
    Where is the EGR valve usually located for the 1991 Chevrolet K1500? Posted by Customer
    A:
    The EGR valve is usually located on the intake manifold, adjacent to the TBI unit.
    Posted by GMPartsGiant Specialist
    See expert answers on similar EGR 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 19210639, the Right Choice

To ensure reliability, purchase GM part # 19210639 Valve Kit,EGR. It is sometimes referred to as GM EGR Filter, GM EGR Vacuum Solenoid, GM EGR 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 Chevrolet K2500, K3500, S10 models. It fits GMC C2500, C3500, K1500. It also fits Oldsmobile Bravada.

GMPartsGiant.com is a leading supplier of genuine GM parts and accessories such as GM 19210639 Valve Kit,EGR. 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 GMC parts information, click here.

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