2017-2019 F250 & F350 6.7L Powerstroke Transmission Rebuild Kits

Ensuring that your F250 or F350's Powerstroke's transmission is in tip-top shape is absolutely critical if you're looking to add some serious power or tow some seriously heavy hardware. Tier One's transmission rebuild kits for the 2017-2019 F250 & F350 6.7L Powerstrokes come with everything you need to give your Super Duty's 6R140 transmission an overhaul, and many of our kits come with upgraded components that allow your Super Duty's stock transmission to handle substantially more power and torque. These rebuild kits come with new seals, clutches, and other wearable parts so that you get clean, leak-free transmission operation. Our performance rebuild kits come with upgraded clutches, billet shafts, deep transmissions, and other hardware so that you can safely and and reliably add serious power to your 6.7L Powerstroke build! Make sure to also check out our 2017-2019 F250 & F350 6.7L Complete Transmissions or our 2017-2019 F250 & F350 6.7L Torque Converters!