FTI Ford 4R100/E4OD BA Series Billet Lock-Up Diesel Converter - 6 Stud - Triple Clutch - Low Stall

If you're looking to handle more power and improve the performance of your diesel truck equipped with a Ford 4R100 or E4OD transmission, a heavy-duty torque converter is a critical upgrade. This FTI BA Series billet lock-up converter is built specifically for the demands of diesel applications, offering a robust solution for towing, hauling, or performance driving. It features a 6-stud design for solid engagement and a triple-clutch setup to handle increased torque loads without slipping.

This converter is constructed from billet aluminum, which is a strong and lightweight material that resists warping under high temperatures. The low stall speed design means the engine stays at a higher RPM before the converter fully couples, which is beneficial for diesel engines that make their power in the mid-range. This translates to better control when towing heavy loads or when you need immediate power delivery off the line. The triple-clutch system provides a larger surface area for engagement, ensuring a solid lock-up and efficient power transfer to the drivetrain, reducing heat buildup and improving overall transmission longevity.

When installing a torque converter like this, it's important to ensure proper alignment and fluid fill levels for your transmission. This converter is designed as a direct replacement for your stock unit, but it's always recommended to consult your transmission's service manual for specific installation procedures. Due to its specialized nature and construction for high-performance diesel applications, it is not CARB approved and cannot be shipped to California.