2008-2010 6.4L Super Duty Transmission Upgrades

While the 6.4L Powerstroke V8 of your 2008 to 2010 Super Duty can support a bunch of extra horsepower, your truck's transmission is only capable of holding so much, and it's extremely easy to max out your truck's transmission with even a few basic Super Duty performance parts. Keep the key components of your truck's tranny in line with Stage 3's selection of transmission upgrades for your 6.4L F250 or F350. With a few essential transmission components, you can run as much power as you can get through your truck without fear. We also offer a few options when it comes to Differential Covers. Ford Super Duty Fitments: 2008, 2009, 2010 Ford F250 & F350 6.4L Submodel Fitments: FX4, King Ranch, Platinum, Lariat, XLT, XL Some Exceptions apply, please see individual product pages for specific fitments.