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Buick 1997665 Solenoid Asm,EGR Control Valve Relay

1984 Buick

Customer Questions & Expert Answers (3)
1997665 GM Solenoid Asm,EGR Control Valve Relay
  • Part Description
    SOLENOID, Emission Control System
  • Manufacturer
    General Motors
  • Manufacturer's Notes
    This part is discontinued.
Make sure this part fits
  • Related Parts
  • Specifications
  • Fitment
  • Q&A
  • Product Specifications

    BrandGenuine Buick
    Manufacturer Part Number1997665
    Part DescriptionSOLENOID, Emission Control System
    Item Dimensions4.3 x 4.4 x 4.3 inches
    Item Weight1.00 Pounds
    ConditionNew
    Fitment TypeDirect Replacement
    ManufacturerGeneral Motors
    SKU1997665
    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
    1984 Buick Electra8 Cyl 5.0L2 DOOR, 4 DOOR, LIMITED 2 DOOR RWD, LIMITED 4 DOOR RWD
    1984 Buick Estate Wagon8 Cyl 5.0LCUSTOM 2 DOOR, CUSTOM 4 DOOR, ELECTRA ESTATE WAGON, LIMITED 2 DOOR, LIMITED 4 DOOR
    1984 Buick Lesabre8 Cyl 5.0LCUSTOM 2 DOOR, CUSTOM 4 DOOR, ELECTRA ESTATE WAGON, LIMITED 2 DOOR, LIMITED 4 DOOR
    1984 Buick Riviera8 Cyl 5.0LCONVERTIBLE COUPE, RIVIERA, T TYPE
  • 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 1997665 fits your vehicle.
    Posted and answered by GM Parts Specialist Julian
    Q:
    What is the most common cause of a fault in the emissions system related to the EGR Valve for the 1984 Oldsmobile Cutlass? Posted by Vasyl I.
    A:
    The most common cause is a stuck or corroded EGR valve. You can Select Your Vehicle to see complete installation and repair tips.
    Answered by GM Parts Specialist Syed / Sep 06, 2023
    Q:
    What does maintenance of the system primarily involve for the 1986 Oldsmobile Cutlass, particularly regarding the EGR Valve? Posted by Nikolas N.
    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 Jeremy / Apr 19, 2025

Genuine GM Part 1997665, the Right Choice

To ensure reliability, purchase GM part # 1997665 Solenoid Asm,EGR Control Valve Relay. It is sometimes referred to as Buick EGR Vacuum Solenoid, Buick 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 Buick Electra, Lesabre, Riviera models.

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