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Pontiac 14059999 Insulator, Front Spring Upper

1985-1994 Pontiac

Customer Questions & Expert Answers (2)
14059999 GM Insulator, Front Spring Upper Illustration 1 of 1
  • Part Description
    INSULATOR, Front Spring
  • Position
    Front Upper
  • 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 Number14059999
    Part DescriptionINSULATOR, Front Spring
    Item Dimensions6.7 x 6.9 x 1.3 inches
    Item Weight0.70 Pounds
    PositionFront Upper
    ConditionNew
    Fitment TypeDirect Replacement
    Require Quantity2
    ManufacturerGeneral Motors
    SKU14059999
    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
    1985-1991 Pontiac Grand Am4 Cyl 2.0L, 4 Cyl 2.3L, 4 Cyl 2.5L, 6 Cyl 3.0L2 DOOR, 4 DOOR, LE 2 DOOR, LE 4 DOOR, SE 2 DOOR, SE 4 DOOR
    1986 Pontiac J20004 Cyl 1.8L, 4 Cyl 2.0L2 DOOR, 4 DOOR, GT 2 DOOR, GT 4 DOOR, GT CONVERTIBLE, SE 2 DOOR, SE 4 DOOR, SE CONVERTIBLE, STATION WAGON
    1986-1994 Pontiac Sunbird4 Cyl 1.8L, 4 Cyl 2.0L, 6 Cyl 3.1L2 DOOR, 4 DOOR, CONVERTIBLE, GT 2 DOOR, GT 4 DOOR, GT CONVERTIBLE, LE 2 DOOR, LE 4 DOOR, LE CONVERTIBLE, SE 2 DOOR, SE 2 DOOR NOTCHBACK, SE 2 DOOR PLAINBACK HATCHBACK, SE 4 DOOR, SE CONVERTIBLE, SE STATION WAGON, STATION WAGON
  • 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 14059999 fits your vehicle.
    Posted and answered by GM Parts Specialist Julian
    Q:
    What is the first step in the process of replacing the coil springs and Coil Spring Insulator for the 1990 Chevrolet Beretta? Posted by Jenifer C.
    A:
    The first step is to loosen the wheel lug nuts, raise the rear of the vehicle, and support it securely on jackstands while blocking the front wheels to prevent rolling. You can Select Your Vehicle to see complete installation and repair tips.
    Answered by GM Parts Specialist Nicholas / Mar 29, 2025

Genuine GM Part 14059999, the Right Choice

To ensure reliability, purchase GM part # 14059999 Insulator, Front Spring Upper. It is sometimes referred to as Pontiac Coil Spring Insulator. 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 Am, J2000, Sunbird models.

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