Make sure this part fits

Pontiac 16510873 Bulb, Headlamp(High Beam)

1991-1996 Pontiac Grand Prix

Customer Questions & Expert Answers (2)
16510873 GM Bulb, Headlamp(High Beam) Illustration 1 of 1
  • Part Description
    BULB, Capsule/Headlamp/Fog Lamp
  • 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 Number16510873
    Part DescriptionBULB, Capsule/Headlamp/Fog Lamp
    Other NamesHeadlamp Bulb, High Beam Bulb, Sealed Beam
    Item Dimensions6.4 x 6.6 x 4.3 inches
    Item Weight1.10 Pounds
    ConditionNew
    Fitment TypeDirect Replacement
    ManufacturerGeneral Motors
    SKU16510873
    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
    1991-1996 Pontiac Grand Prix4 Cyl 2.3L, 6 Cyl 3.1L, 6 Cyl 3.4L2 DOOR, GT 2 DOOR, LE 2 DOOR, SE 2 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 16510873 fits your vehicle.
    Posted and answered by GM Parts Specialist Julian
    Q:
    What additional steps are needed for the 1995 Pontiac Grand Prix with a center light bar to replace the Headlight Bulb? Posted by Lyons R.
    A:
    On Grand Prix models with a center light bar, both the center light bar and the side marker light must be removed to allow for headlight housing removal. You can Select Your Vehicle to see complete installation and repair tips.
    Answered by GM Parts Specialist Nicholas / Feb 19, 2026

Genuine GM Part 16510873, the Right Choice

To ensure reliability, purchase GM part # 16510873 Bulb, Headlamp(High Beam). It is sometimes referred to as Pontiac Headlight Bulb. 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 Grand Prix models.

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