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Ford F1SZ-12029-A Ignition Coil Assembly

1989-1991 Ford F1SZ12029A

Customer Questions & Expert Answers (3)
F1SZ-12029-A Ford Ignition Coil Assembly Illustration 1 of 1
  • Part Description
    Coil Assembly - Ignition
  • Replaced By
    F5SZ-12029-B
  • Manufacturer
    Ford
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  • Specifications
  • Fitment
  • Q&A
  • Product Specifications

    BrandGenuine Ford
    Manufacturer Part NumberF1SZ-12029-A, F1SZ12029A
    Part DescriptionIgnition Coil Assembly; Coil Assembly - Ignition
    Manufacturer NoteSC
    Item Dimensions8.1 x 4.6 x 6.2 inches
    Item Weight3.60 Pounds
    ConditionNew
    Fitment TypeDirect Replacement
    ManufacturerFord
    SKUF1SZ-12029-A
    WarrantyThis genuine Ford part is guaranteed by Ford's factory warranty.
    Shipping & ReturnShipping Policy Return Policy
    Warning: California's Proposition 65
  • Vehicle Fitment

    Year Make Model Engine Important vehicle option details
    1991, 1989 Ford Thunderbird6 Cyl 3.8L4AT AOD, 5MT
    1989 Mercury Cougar6 Cyl 3.8L4AT AOD, 5MT
  • Customer Questions & Expert Answers

    Q:
    Is this the correct part for the attached VIN?
    A:
    You can Select Your Vehicle to check if F1SZ-12029-A fits your vehicle.
    Posted and answered by Ford Parts Specialist Matthew
    Q:
    How do you install the Ignition Coil on the 1989 Ford Thunderbird? Posted by Verified Customer
    A:
    For installation, simply reverse the removal steps. You can Select Your Vehicle to see complete installation and repair tips.
    Answered by Ford Parts Specialist John / Jul 31, 2025
    Q:
    How do you install the Ignition Coil for the 1989 Mercury Cougar? Posted by Mariano Z.
    A:
    For installation, simply reverse the removal steps. You can Select Your Vehicle to see complete installation and repair tips.
    Answered by Ford Parts Specialist Patrick / Sep 22, 2022

Genuine Ford Part F1SZ-12029-A, the Right Choice

To ensure reliability, purchase part # F1SZ-12029-A Ignition Coil Assembly. It is also called Ignition Coil. OEM parts are of high quality and known for their longevity. This is because they are built to the Ford standards which are relatively high and undergo rigorous quality control testing. This part fits specific Ford Thunderbird models. It fits Mercury Cougar.

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