RE5R05A 7pcs Transmission Solenoid Kit 63431A-U 31941-1FX02 319411FX02 Fit For 2004-2009 2010 Titan V8 5.6L Car Parts The RE5R05A 7pcs Transmission Solenoid Kit is designed for use with the RE5R05A transmission system found in select vehicles equipped with the V8 5.6L engine from 2004 to 2010.This kit includes seven transmission solenoids that support the shift function of the transmission.Six of the solenoids are linear type, and one is an on-off solenoid valve.During manufacturing, the operating characteristics of the linear solenoids are programmed into the TCM memory of the control valve body assembly, meaning individual solenoid replacement is not recommended when failure occurs.This kit is compatible with models including Armada, Titan, and Frontier.It replaces OEM part numbers 63431A-U, 31941-1FX02, and 319411FX02.The included solenoids perform specific functions such as Low Coast Brake, TCC, Direct Clutch, Front Brake Band, Input Clutch, Low Reverse, and EPC.Proper fitment should be confirmed by comparing part numbers and physical design before installation.The RE5R05A transmission requires MaticJ transmission fluid.Use of other fluids, including Matic D, may result in permanent transmission damage.The transmission oil level gauge is secured to prevent incorrect fluid filling.