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Pontiac 17113478 EGR Valve

1982-1986 Pontiac

Customer Questions & Expert Answers (3)
17113478 GM EGR Valve Illustration 1 of 1
  • Part Description
    Valve, Emission Control System
  • Replaces
    17110472
  • Manufacturer
    General Motors
  • Manufacturer's Notes
    This part is discontinued.
Make sure this part fits
  • Related Parts
  • Specifications
  • Fitment
  • Q&A
  • Product Specifications

    BrandGenuine Pontiac
    Manufacturer Part Number17113478
    Part DescriptionEGR Valve; Valve, Emission Control System
    Item Dimensions4.4 x 4.9 x 3.9 inches
    Item Weight1.50 Pounds
    ConditionNew
    Fitment TypeDirect Replacement
    Replaces17110472
    ManufacturerGeneral Motors
    SKU17113478
    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
    1982-1984 Pontiac Phoenix6 Cyl 2.8L2 DOOR, 4 DOOR, LJ 2 DOOR, LJ 4 DOOR
  • Customer Questions & Expert Answers

    Q:
    I'm wondering if this is complete and correct part for my vehicle.
    A:
    You can Select Your Vehicle to check if 17113478 fits your vehicle.
    Posted and answered by GM Parts Specialist Julian
    Q:
    What are the benefits of the EGA system and the EGR Valve for the 1986 Buick Century? Posted by Fanel B.
    A:
    The EGA system lowers combustion temperature and reduces nitrogen oxides (NOx) emissions, with the valve closed at idle and full throttle. You can Select Your Vehicle to see complete installation and repair tips.
    Answered by GM Parts Specialist Fernando / Mar 02, 2025
    Q:
    What does maintenance of the system primarily involve for the 1986 Oldsmobile Cutlass, particularly regarding the EGR Valve? Posted by Baird C.
    A:
    Maintenance primarily involves inspecting vacuum hoses and the EGR valve, with the thermal vacuum switch being the only moving part that may wear out. You can Select Your Vehicle to see complete installation and repair tips.
    Answered by GM Parts Specialist Jose / Nov 15, 2023

Genuine GM Part 17113478, the Right Choice

To ensure reliability, purchase GM part # 17113478 EGR Valve. It is sometimes referred to as Pontiac EGR Filter, Pontiac 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 Pontiac 6000, Phoenix models.

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