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Fiat 70-66DTF tire size

Factory tire pairs for the Fiat 70-66DTF:

    Rear13.6-36Front7.50-18
    Rear13.6-36
    Outside dia.
    1,515mm
    Width
    345mm
    Rim
    36″
    radial equivalent: 340/85R36 (13.6R36)
    Front7.50-18
    Outside dia.
    ≈838mm
    Width
    191mm
    Rim
    18″

    The tires on the tractor may not be original. A different size from the factory one can damage the transmission, especially on 4WD.

    Also written as: Fiat 7066DTF · Fiat 70 66DTF

    Take it to your tire shop: tractor-size.com

    4WD ratio check and other tools →

    Source: tractordata.com

    FAQ

    What is the front tire size of the Fiat 70-66DTF?

    The Fiat 70-66DTF comes from the factory with 7.50-18 front tires.

    What is the rear tire size of the Fiat 70-66DTF?

    The Fiat 70-66DTF comes from the factory with 13.6-36 rear tires.

    Can I fit a different tire size on the Fiat 70-66DTF?

    Equivalent sizes with a very close outside diameter can be fitted (e.g. the radial equivalent). On 4WD, a changed front/rear ratio can damage the driveline, so check it with the 4WD ratio tool first.

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