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Pontiac 24506309 Engine Exhaust Manifold

1996-2003 Pontiac

Customer Questions & Expert Answers (3)
24506309 GM Engine Exhaust Manifold Illustration 1 of 1
  • Part Description
    Manifold, Exhaust ; Manifold, Engine Exhaust Manifold
  • 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 Number24506309
    Part DescriptionManifold, Exhaust ; Manifold, Engine Exhaust Manifold
    Other NamesExhaust Manifold, Manifold
    Item Dimensions19.2 x 6.7 x 4.4 inches
    Item Weight14.70 Pounds
    ConditionNew
    Fitment TypeDirect Replacement
    ManufacturerGeneral Motors
    SKU24506309
    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
    2001-2003 Pontiac Aztek6 Cyl 3.4LAZTEK, GT AWD
    1999-2003 Pontiac Grand Am6 Cyl 3.4LGT 2 DOOR, GT 4 DOOR, GT1 2 DOOR, GT1 4 DOOR, SE 2 DOOR, SE 4 DOOR, SE1 2 DOOR, SE1 4 DOOR
    1997-2003 Pontiac Grand Prix6 Cyl 3.1L2 DOOR, 4 DOOR, GT 2 DOOR, GT 4 DOOR, GTP 2 DOOR, GTP 4 DOOR, SE 4 DOOR
    1999-2003 Pontiac Montana6 Cyl 3.4L2/SLIDING DOORS, AWD EXT 2/SLIDING DOORS, EXT, EXT 2/SLIDING DOORS, MONTANA, SPECIAL 2/SLIDING DOORS
    1996-1998 Pontiac Trans Sport6 Cyl 3.4L2/SLIDING DOORS, EXT, EXT 2/SLIDING DOORS, TRANS SPORT
  • Customer Questions & Expert Answers

    Q:
    I would like to confirm if this is the correct part number for my vehicle. Please advise. Thank you.
    A:
    You can Select Your Vehicle to check if 24506309 fits your vehicle.
    Posted and answered by GM Parts Specialist Henry
    Q:
    What should be done before starting the procedure for the Exhaust Manifold on the 1998 Pontiac Grand Prix? Posted by Fatima P.
    A:
    Allow the engine to cool completely before beginning this procedure. You can Select Your Vehicle to see complete installation and repair tips.
    Answered by GM Parts Specialist Bob / Jan 30, 2026
    Q:
    What is the next step after handling the spark plug wires and checking the Exhaust Manifold for the 1999 Oldsmobile Cutlass? Posted by Tomika S.
    A:
    Disconnect the EFE pipe and remove the exhaust manifold bolts along with the manifold. You can Select Your Vehicle to see complete installation and repair tips.
    Answered by GM Parts Specialist Jose / May 12, 2024

Genuine GM Part 24506309, the Right Choice

To ensure reliability, purchase GM part # 24506309 Engine Exhaust Manifold. It is sometimes referred to as Pontiac Exhaust Manifold. 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 Aztek, Grand Am, Grand Prix models.

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