Peterbilt 375/377 Fuel Tank Caps

Peterbilt 375/377 Fuel Tank Caps

Peterbilt 375/377 Fuel Tank Caps

Are you on the lookout for top-quality fuel tank caps for your Peterbilt 375 and 377? At 4 State Trucks, we've got you covered. Whether you're looking for a lockable diesel cap, a gas cap with specific capacity, or even replacement seals and gaskets, we have what you need. Our wide range of options ensures that you find the perfect fit without any hassle.
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  • 2 Inch Aluminum Non-Locking, Female, Vented Fuel Cap With 11-1/2 Threads
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    2 Inch Aluminum Non-Locking, Female, Vented Fuel Cap With 11-1/2 Threads

    VELVAC

    $81.02
    Aluminum Non-Locking Fuel Cap, VentedReplace a poorly fitting fuel cap with this premium quality non-locking Velvac Fuel cap that is precision designed to deliver OE fit and functionality. It will prevent fuel vapors in the tank from leaking through the...
    $81.02
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  • Brass 2 Inch 11.5 TPI Non-Vented Fuel Cap
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    Brass 2 Inch 11.5 TPI Non-Vented Fuel Cap

    VELVAC

    $48.95
    Brass Non-Vented Fuel Cap * High Quality Fuel Cap* Made Of Brass* Non-Vented* Non- Locking* Made Of Brass* 2 Inch Normal Size* 11.5 Threads Per Inch* Across Threads- Filler Neck: 2 5/16 Inches* Across Threads- Cap: 2 1/4 Inches* Female* Includes 14 Inch...
    $48.95
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  • BESTfit Non-Vented Lever-Style Locking Fuel Cap With Pressure Relief For Peterbilt
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    BESTfit Non-Vented Lever-Style Locking Fuel Cap With Pressure Relief For Peterbilt

    BESTFIT TRUCK PARTS

    $98.89
    BESTfit Locking Fuel Cap With Pressure Relief Fits Peterbilt 300 Series * High Quality Fuel Cap* Made Of Aluminum* Nominal Size: 4 Inch * Lever-Style Locking * Pressure Relief Non-Vented* Sold Individually* Warranty On Fuel Caps Against Defects In...
    $98.89
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  • BESTfit Fuel Cap Gasket For Peterbilt
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    BESTfit Fuel Cap Gasket For Peterbilt

    BESTFIT TRUCK PARTS

    $12.19
    BESTfit Peterbilt Fuel Cap GasketPrevent dirt and dust from entering your fuel tank with this fuel cap gasket. It is made from nitrile butadiene rubber with 50-55A durometer. Fit for Peterbilt models. 0.210"W x 3.725" inner diameter x 4.145" outer...
    $12.19
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  • BESTfit 4 Inch Non-Locking Lever Style Fuel Cap Replaces 11-04859-100 For Peterbilt BESTfit 4 Inch Non-Locking Lever Style Fuel Cap Replaces 11-04859-100 For Peterbilt
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    BESTfit 4 Inch Non-Locking Lever Style Fuel Cap Replaces 11-04859-100 For Peterbilt

    BESTFIT TRUCK PARTS

    $73.99
    BESTfit Fuel Cap Fits PeterbiltThis high quality 4 inch non-locking lever style fuel cap that fits Peterbilt has pressure relief that is non-vented. The cap comes with a 90 day warranty. * High Quality Fuel Cap* 4 Inch Diameter* Lever-Style Non-Locking...
    $73.99
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