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STATOR RACE, MT-654 ALLISON MT-643/644/653/654

Stator
Price on request
Transmission model:
Part type:
Condition:
  • New
Origin:
  • Aftermarket
6839985-DF
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Description

This part is New and fits your Allison MT640. Stator is an important part of Allison MT640 transmission. On go4trans.com you will find best deals from worldwide suppliers of New, Aftermarket parts for Allison MT640 and other automatic transmissions.
Information about basic repairs for Allison MT640 can be read here.

A stator is located between the turbine and the impeller. This component helps to reduce churning losses and enhances torque output by changing direction of ATF from the turbine to the impeller, ensuring operation of the whole mechanism and adding to engine torque. The stator works in one direction , so it either operates with the impeller or stays still. The stator either increases the torque parameter when the car runs at idle speeds, or stays inactive when the car runs at road speed.


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