Genuine Aisin TF81SC AF40 Automatic Transmission Gearbox Valve Body 31259447 AWD AWF21 OEM

 

 

The TF81sc valve body is a Aisin 6-speed AT, in production since 2004 and it is considered to be the most powerful in its line, aggregated with engines up to 4 L and 450 Nm. This transmission is used for a large number of models by many modern car manufacturers. In our online catalog you can find modern modifications of clutch for appropriate price.

TF81sc valve body: unit characteristics

The TF-81SC AT is a 6-speed hydromechanical gearbox with 4 clutch packs, one brake band, and an overrunning clutch. An intermediate shaft is used to transfer torque to the differential unit. The fluid distribution in valve is controlled by 8 solenoids.

The AF40 valve body was created by Aisin Warner as a modification of TF-80SC for engines of 2 L – 4 L and a torque of up to 450 Nm. An electromechanical unit is used to control the operation of the gearbox.

The TF81sc valve body consists of a block and solenoids, automatic transmission mechanical part oil is used as a hydraulic fluid. Solenoids carry out the main function of setting operating modes of AT: gear shifting, torque converter lockup, switching between Park / Reverse / Drive regimes.

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You can use our online catalog to see all products and order TF81sc valve body in our online catalog. We provide original products from leading manufacturers and guarantee prompt delivery. Qualified professionals will help you to choose spare units and provide competent technical support by phone.