Billet Intermediate Shaft

Features:

• Fits 2008-2010 Ford 6.4L Powerstroke
• Strengthens 5R110 automatic transmission
• Made from select heat-treated alloy
• Improves durability in high-load conditions
• Enhanced radius in critical load areas
• Designed to handle increased power levels
• Replaces weak factory intermediate shaft
• Ideal for towing or performance applications
• Precision machined for perfect fitment
• Built to withstand extreme torque demands

Reinforce Your 5R110 for Serious Power and Reliability

If you’re running more power than your factory 5R110 transmission was designed to handle, you already know its weak points start to show under pressure. The SunCoast 5R-BIN-08 Billet Intermediate Shaft is built to eliminate one of the most common failure points in the 5R110 found in 2008-2010 Ford Super Duty trucks with the 6.4L Powerstroke. This upgraded shaft is made from a specially selected alloy that’s been heat-treated for maximum strength and durability. Whether you tow heavy loads, push your truck with aggressive tuning, or use it for competition, this shaft is built to handle the extra stress without letting you down.

Engineered to Withstand High Torque and Heavy Loads

SunCoast didn’t just strengthen the material—they also redesigned the shaft’s critical load areas by increasing the radius, giving it even more durability where it counts. This means you get a stronger, more reliable transmission component that’s ready for high-torque applications and long-term use. It installs in place of your factory shaft, making it a must-have upgrade for anyone building a stronger transmission to support their Powerstroke’s increased power output. Whether you’re building for work or play, this billet intermediate shaft gives you the confidence to push your truck further without worrying about hidden weak links.

Fits: 2008, 2009, 2010 Ford F250/F350 6.4L Powerstroke