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Oldsmobile 12633889 EGR Valve

2000-2004 Oldsmobile

Customer Questions & Expert Answers (3)
12633889 GM EGR Valve Product Photo 1 of 4
  • Part Description
    VALVE, Emission Control System
  • Replaces
    12581876, 12565309, 12613270, 24508966, 12573722
  • Manufacturer
    General Motors
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  • Specifications
  • Fitment
  • Q&A
  • Product Specifications

    BrandGenuine Oldsmobile
    Manufacturer Part Number12633889
    Part DescriptionEGR Valve; VALVE, Emission Control System
    Item Dimensions10.2 x 4.2 x 4.2 inches
    Item Weight3.20 Pounds
    ConditionNew
    Fitment TypeDirect Replacement
    Replaces12581876, 12565309, 12613270, 24508966, 12573722
    ManufacturerGeneral Motors
    SKU12633889
    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
    2000-2004 Oldsmobile Alero6 Cyl 3.4LGL COUPE 2 DOOR, GL SEDAN 4 DOOR, LEVEL II COUPE 2 DOOR, LEVEL II SEDAN 4 DOOR
    2000-2004 Oldsmobile Silhouette6 Cyl 3.4L2/SLIDING DOORS, AWD EXT 2/SLIDING DOORS, EXT 2/SLIDING DOORS
  • 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 12633889 fits your vehicle.
    Posted and answered by GM Parts Specialist Julian
    Q:
    How to remove the EGR Valve on Chevrolet Equinox? Posted by Quest M.
    A:
    To remove the EGR valve, disconnect the valve electrical connector, remove the valve mounting fasteners, and lift off the EGR valve. Installation is the reverse of removal, utilize a new EGR valve gasket and torque down the mounting nuts to the proper specification.
    You can Select Your Vehicle to see complete installation and repair tips.
    Answered by GM Parts Specialist Henry / Aug 21, 2025
    Q:
    Is this a genuine AC Delco part? Posted by Oren F.
    A:
    Yes, this is a 100% genuine AC Delco part
    Answered by GM Parts Specialist Ed / Feb 22, 2021

Genuine GM Part 12633889, the Right Choice

To ensure reliability, purchase GM part # 12633889 EGR Valve. It is sometimes referred to as Oldsmobile EGR Filter, Oldsmobile EGR Vacuum Solenoid, Oldsmobile 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 Oldsmobile Alero, Silhouette models.

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