2017-2019 F250 & F350 6.7L Transmission Valve Bodies

The OEM valve body on your 2017-2019 Super Duty's 6R140 transmission is decent, but over time, it is prone to developing cross-leaks that bleed off pressure and cause sloppy shifting or clutch failure. Tier One offers upgraded valve bodies for 2017-2019 F250 & F350 6.7L Powerstrokes that solve these hydraulic issues. We install a specialized valve body kit designed to eliminate these common leaks, ensuring that your transmission delivers consistent, high pressure to the clutches for firm engagement and improved reliability. Each Super Duty valve body is a drop-in replacement, though IDS programming will be required to complete your installation and get your truck shifting perfectly. If your transmission clutches are already burnt out from pressure leaks, a new valve body won't bring them back, and you may be better suited getting a fresh start with one of our 2017-2019 F250 & F350 6.7L Complete Transmissions. A leak-free valve body provides the holding power you need, but you need a converter that can handle that lock-up force, so pair your valve body with one of our 2017-2019 F250 & F350 6.7L Torque Converters. Improved fluid flow helps reliability, but towing heavy loads still generates massive heat, so keep your fluid cool with our 2017-2019 F250 & F350 6.7L Transmission Coolers. When installing a new valve body, it's the perfect time to upgrade your fluid capacity or replace internal filters, so you can find deep pans, filters, and other essential components in our 2017-2019 F250 & F350 6.7L Transmission Parts.