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Transmission Upgrades

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XDP 5R110 Modified Direct Clutch Solenoid XD306 34717 1.00 XDP 5R110 Modified Direct Clutch Solenoid XD306
$ 129.95
Increase longevity and performance of the transmission in your 2003-2010 Ford 6.0L/6.4L Powerstroke with the XDP 5R110 Modified Direct Clutch Solenoid XD306. While the 5R110 is a very stout transmission, there are some flaws. When a gear is commanded, a solenoid applies fluid to the appropriate clutch. Under normal conditions and stock horsepower levels, the factory solenoid is sufficient. If any performance upgrades have been made, you will quickly max out the capabilities of the factory solenoid. This causes clutch slippage, and over time will lead to transmission failure. The XDP 5R110 Modified Direct Clutch Solenoid provides more fluid, at a faster rate to keep up with your performance built truck. This not only extends the life of your transmission, it also provides you with crisp, firm shifts. The direct clutch is used in 5th gear and reverse. Don't be fooled by the others, XDP is the exclusive manufacturer and distributor of the modified 5R110 Direct Clutch Solenoid. All solenoids are built from brand new parts and are tested in-house on a Solx 2000 Solenoid Tester. Features:Built From Brand New PartsModified Direct Clutch SolenoidFor 5R110 Automatic TransmissionsTested In-House on a Solx 2000 Solenoid TesterInstallation Note: The included plastic cap must remain installed on the end of the solenoid or damage to the transmission can occur. In rare instances some aftermarket transmission tuning will not work with the XD306 due to the tuning commanding excessive line pressure.
XDP EPC Solenoid Fooler Plug XD345 60220 1.00 XDP EPC Solenoid Fooler Plug XD345
$ 58.95
Increase the durability, line pressure, and performance of the Allison transmission in your 2011-2019 GM 6.6L Duramax LML and L5P with the XDP EPC Solenoid Fooler Plug XD345. From the factory, the function of the EPC solenoid is to increase line pressure during shifts up to 230 PSI and once the shift is complete, drop the pressure back down to 80 PSI. At 80 PSI your Allison can't hold the added stress of aftermarket upgrades or even towing a heavy load.The XD345 installs on the EPC Solenoid and installs back into the valve body allowing your transmission to effectively operate at 230 PSI all the time. The line pressure increase helps to eliminate clutch slippage, poor shifting performance, and it extends transmission life. The EPC Fooler Plug is easy to install and does not require valve body or transmission removal. This product is an excellent modifications for any upgraded LML or L5P truck. Features:Easy Installation Increased Line Pressure Can Increase Transmission Longevity Enhances Transmission PerformanceApplication Note: The XD345 should not be used in conjunction with transmission tuning or other pressure adding modifications. Warranty Info: Products manufactured by XDP carry a 1-Year warranty against defects in materials and craftsmanship. The Warranty is Limited to one (1) year from the date of sale and limited solely to the parts contained within the product's kit. Click Here for full warranty policy.