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U140-U250 Transmission Valve Body Shift Correction Kit Superior STL-U140-U250

U140-U250 Transmission Valve Body Shift Correction Kit Superior STL-U140-U250

by Superior
SKU A167165A
Sold out
$75.87 - $75.87
$75.87
$75.87 - $75.87
$75.87
Availability:
Out of stock

Delivery time

You will receive your package in 2–5 business days within the contiguous U.S.

Country/Region of Manufacture: United States

Type: Shift Kit

Modified Item: No

Manufacturer Part Number: STL-175-HP

Custom Bundle: No

Fitment Type: Direct Replacement

Non-Domestic Product: No

Brand: Superior

U140 - U250 Series Toyota Transmission

Valve Body Shift Correction Kit
Fits 1989-on

U140-U241 and U150-U250 Series Valve Body

The New TransLab Engineered U140-240-241 Series and U150-151-250 Series Valve Body Upgrade Kit virtually eliminates codes/slips/flairs, soft/erratic shift applies, various shift error/ T.C.C.codes, lock-up clutch overheating and hydraulically induced runaway line pressures.

This new kit also improves control of mainline, converter, B3 clutch and accumulator regulation along with improved cooler and lube circuit flow.Our Sure-Cool Pressure Regulator Stabilization eliminates hydraulically induced runaway line pressures.

* Includes Real Steel O-ringed end plugs to replace worn, damaged or broken pressurized bore plugs
* Addresses the poor lube flow related issues (planetary overheating)
* Cures 2-3 3rd shuttle type shifts that accompany a 2-3 cut-loose slip that eventually bun direst frictions
* Special steps & tech included for higher capacity lock-up and clutch apply for better shift quality in Taxi/Van, H.D. fleet & rough service vehicles (RAV4/Sienna Van/Highlander)


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