TIFFIN PARTS LLC is a manufacturer and supplier of OEM & high quality replacement parts for medium & heavy duty equipment. We proudly serve customers in forestry, oil & gas, ag, and construction industries worldwide. Brands we support: Pettibone, Barko, JLG, Lull, Prentice, Skytrak, Gradall, & more.

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Cummins DEF Tanks Now Available

Tiffin is pleased to announce that we are now offering two, commonly used DEF tanks for Cummins engines. Please see the attached details and let us know if you have any questions. Thank you.


Team Tiffin

» Tiffin - CUMMINS DEF TANK PRICING - July 2021.pdf


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With the introduction of our new site, users are now able to checkout as a guest. If you do not have an account with us, simply browse for parts, add some to your cart, and you will be prompted to pay by credit card during checkout.

If you notice any problems, or have any questions, please email us at: TiffinParts@TiffinParts.com