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Chevrolet 12578044 Valve,EGR

1992-1994 Chevrolet

Customer Questions & Expert Answers (4)
GM 12578044 Valve,EGR
  • Part Description
    VALVE, Emission Control System
  • Replaces
    17113279, 17113534, 17093134
  • Manufacturer
    General Motors
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  • Related Parts
  • Product Specifications
  • Vehicle Fitment
  • Customer Questions & Expert Answers
  • Product Specifications

    BrandGenuine Chevrolet
    Manufacturer Part Number12578044
    Part DescriptionVALVE, Emission Control System
    Other NamesEGR Valve
    Item Dimensions6.7 x 5.0 x 3.9 inches
    Item Weight2.40 Pounds
    ConditionNew
    Fitment TypeDirect Replacement
    Replaces17113279, 17113534, 17093134
    ManufacturerGeneral Motors
    SKU12578044
    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
    1992-1994 Chevrolet Astro6 Cyl 4.3LVAN ASTRO
    1992-1994 Chevrolet S106 Cyl 4.3L2 DOOR, 4 DOOR, PICKUP
  • 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 12578044 fits your vehicle.
    Posted by GMPartsGiant Specialist
    Q:
    What issues can arise from excessive or insufficient EGR flow for the 1996 Chevrolet Astro? Posted by Customer
    A:
    Excessive EGR flow can lead to rough engine operation or stalling, particularly after cold starts or during idling. On the other hand, insufficient EGR flow can cause high combustion temperatures, leading to spark knock and potential engine damage.
    Posted by GMPartsGiant Specialist
    See expert answers on similar EGR Valve
    Q:
    What steps should be followed if replacement of the linear EGR valve is necessary for the 2003 Chevrolet S10? Posted by Customer
    A:
    If replacement of the linear EGR valve is necessary, follow these steps: Disconnect the electrical connector. Remove the mounting bolts. Remove the EGR valve. Clean the mounting surface. Install a new gasket. Tighten the bolts securely. Connect the electrical connector onto the EGR valve.
    Posted by GMPartsGiant Specialist
    See expert answers on similar EGR Valve
    Q:
    What are some common engine problems associated with EGR system issues for the 1996 GMC Sonoma? Posted by Customer
    A:
    Common engine problems associated with EGR system issues include rough idling or stalling at idle, rough engine performance during light throttle application, and stalling during deceleration.
    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 12578044, the Right Choice

To ensure reliability, purchase GM part # 12578044 Valve,EGR. It is sometimes referred to as Chevrolet EGR Filter, Chevrolet 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 Astro, S10 models.

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