Accessory Drive Belt for 1968-1971 Ford F-250 & More - Gates 9640

$30.99

Vehicles this part fits

    Part number: 9640
    UPC: 072053014082
    Condition: New
    Weight: 0.44 LBS
    Item Package Quantity: 1
    $30.99
    Adding to cart… The item has been added

    Have questions?

    Gates Accessory Drive Belt P/N:9640
    Gates Accessory Drive Belt P/N:9640
    $30.99
    $30.99

    Keep engine accessories turning with the Gates Automotive XL High Capacity V-Belt (P/N 9640), a durable replacement V-belt built for demanding engine drives. It's a direct-fit application for many vehicles, including the 1968-1971 Ford F-250 3.9L / 4.9L, 1968 Ford Mustang 6.4L / 7.0L, and 1974 Jeep Cherokee 5.9L / 6.6L. See the "Vehicles it fits" section for the full list. As the drive heats up, this variable notched belt tightens on the pulley to help resist slippage, improve belt performance, and reduce noise.

    • EPDM belt with polyester cords: thermally-active tensile cords deliver maintenance-free performance when properly installed and tensioned.
    • Fiber-loaded rubber stock: adds flexibility along the length of the belt and provides greater lateral stability in the pulley.
    • Form-ground: precise top-width and sidewall dimensional control for proper fit to the pulley.
    • Built to last: resists oil, heat, ozone, weather, and aging for improved belt life; conforms to SAE J636C specifications.

    Notched (HC50) construction with a .47 in (12 mm) top width and 64.61 in (1641 mm) outside circumference. Country of origin: United States.

    Frequently Asked Questions

    What is the Gates 9640?

    It's the Gates Automotive XL High Capacity V-Belt, a durable notched V-belt made to replace the accessory drive belt on the listed engine applications.

    What is the belt made of?

    The belt uses an EPDM rubber body with polyester tensile cords, plus fiber-loaded rubber stock for added flexibility and lateral stability in the pulley.

    What happens to this belt as the engine warms up?

    Thermal forces in the engine cause this variable notched belt to tighten on the drive as it heats up, which helps prevent slippage, improve belt performance, and reduce noise.

    What size is the 9640 belt?

    It has a .47 in (12 mm) top width, an outside circumference of 64.61 in (1641 mm), and an effective length of 64.01 in (1626 mm), with an HC50 cross section.

    How many belts do I need?

    The quantity varies by application: some use one belt and others use more. This listing is for one belt, so check the "Vehicles it fits" section for the quantity your application requires.

    Reviews

    No reviews yet — be the first to review this product.

    Write a Review