Other Part Number: Solara / Corolla / Matrix / ES330 RX330 RX350 ES30
Fitment Type: Performance/Custom
Manufacturer Part Number: SK U151
Drive Type: AWD,FWD
Vintage Part: No
Brand: Transgo
Type: Shift Kit
Core Charge: No
Interchange Part Number: T27165B, T167165B, K14944E, TG-SK U151,
Manufacturer Warranty: 90 Day
Models: Avalon / Camry / Highlander / Rav 4 / Sienna
Surface Finish: New quality shift kit from Tansgo
Country/Region of Manufacture: United States
Universal Fitment: Yes
Performance Part: Yes
Shift Kit®
Fits U150E, U15E, U250E 2001-onThis TransGo U151 Shift Kit fits 2001 and newer Toyota and Lexus vehicles equipped with the U150, U151 and U250 series automatic transmissions. Common complaints with these transmissions are shuttle shifts, bind-up or flare on 2-3 shift, slips with throttle in 3rd and/or 4th, TCC slip codes as well as solenoid performance codes. The first area of concern leading to complaints is a worn-out TCC boost valve and bushing. When the TCC boost valve and bushing wear out, the computer can no longer control the apply rate of the lock-up as it is supposed to. Another area of concern is a worn-out solenoid modulator valve bore. The purpose of solenoid modulator valve is to limit the pressure going to solenoids, just like an AFL valve or solenoid pressure regulator valve does on other units. The modulating valve spring is calibrated to prevent solenoid feed pressure from exceeding a predetermined PSI, no matter what main line pressure is. This is necessary to prevent more fluid from being fed to the solenoids than they can effectively regulate and to limit what max line pressure output is. If the pressure feeding the solenoids is too high or too low, output will also be too high or too low. As a result, shift quality complaints and codes can occur along with low or high main line pressure. The OE aluminum clutch apply control valve is also prone to sticking in its bore causing 2-3 shift complaints. Features and benefits: This TransGo Shift Kit includes a drop-in USA-made hardened steel TCC boost valve and bushing to restores the hydraulic circuit integrity. Similarly, a new redesigned drop-in solenoid modulator valve system does not require any tooling. The furnished valve, spring and bushing will restore the solenoid modulator valve function using the existing worn bore. Lastly a new drop-in USA-made hardened steel clutch apply control valve will prevent it from sticking in the bore like the OE aluminum valve does. Corrects/Prevents/Reduces: Shuttle shiftsBind-up or flare on 2-3 shiftSlips with throttle in 3rd and/or 4thTCC slip codesSolenoid performance codes Includes: USA-made hardened steel TCC boost valve and bushingUSA-made hardened steel clutch apply control valveUSA made hardened steel solenoid modulator valve, spring and bushing0.055” Drill bit
