SonnaxMain Valve Body Assembly

Sonnax remanufactured valve body P89740-2 has been designed to address a host of common issues, such as: 2-3 shift concerns; delayed engagements; no lockup; burned clutches; inadequate lubrication failures; loss of gears; and various harsh upshift and downshift complaints. To guarantee the highest level of operational performance, this remanufactured valve boy is tested on state-of-the art equipment to verify that line pressure, solenoid modulator pressure, clutch pressures, and converter pressures match OE standards. Remanufactured solenoids are included, and are independently tested for performance, then tested and tuned on the remanufactured valve body to ensure the unit functions correctly and is ready for bolt-in and the required re-adapt process in vehicle.

Main Valve Body Assembly; B or C Casting, Domed S2 Solenoid, Without B5 Spring, Includes Tested Solenoids