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  • Oil Cap - Twist-On - 289 / 390 - Open Emissions - Repro ~ 1967 Mercury Cougar / 1967 Ford Mustang - 41566
  • Oil Cap - Twist-On - 289 / 390 - Open Emissions - Repro ~ 1967 Mercury Cougar / 1967 Ford Mustang - 41566
  • Oil Cap - Twist-On - 289 / 390 - Open Emissions - Repro ~ 1967 Mercury Cougar / 1967 Ford Mustang - 41566

Item #: 41566

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Price: $50.45
    Cost: 4036
    Earns: 202
    Bonus: 0

    Availability

    In-Stock Item - Ships: Next Business Day

    Applications

    Description

    This 49 state oil filler cap fits valve covers that utilize twist-on oil caps. This cap is a reproduction of the original cap that was found on 1967 models with the S code 390 and 289 engines with dress up kit like found on DGS 1967 Cougars.. This part features a quality chrome finish along with a crisp "FoMoCo" stamping. At its widest point it is 3" in diameter. The total height is 2 1/4" high including the portion that goes into the valve cover.

    * Trivia - For 289 engines it should have an "AUTOLITE" stamping on top. Credit Bob Mannel and his book.

    Specifications:
    Shipping Weight: 0.50 LBS
    (weight shown may be the dimensional weight)

    This item must ship via

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    Number of questions: 1
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    Question
    Asked:
    It appears from the retaining tabs in the picture from the bottom that this does not use a grommet on the valve cover. Is this correct? I have a 67 GT with the chrome 'PowerbyFord' covers.
    May 31, 2021 12:03 PM
    Answer
    WCCC Admin Answered:

    This oil cap is for twist on applications, not the press on applications, so no it does not use the rubber grommet.

    67 oil caps examples:

    Twist On: https://secure.cougarpartscatalog.com/c5my-6766-a.html

    Press On with Rubber Grommet: https://secure.cougarpartscatalog.com/w84881b.html

    Press On over Tube on Valve Cover: https://secure.cougarpartscatalog.com/c5zz-6766-d.html

    June 2, 2021 6:30 PM

    Why am I being warned about potential exposure to chemicals in motor vehicle parts?


    • Some chemicals in motor vehicle parts are on the Proposition 65 list because they can cause cancer and/or birth defects or other reproductive harm.
    • When purchasing USED or NOS items, we do not know if listed chemicals are present in these products.
    • This product is known to contain the following listed chemicals:
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