November 11, 2014

NEW! Aisin AW TF-80/81SC Oversized C3 Clutch Control Valve Kit

Frequent issues in Aisin AW TF-80/81SC transmissions include flares, slipping, erratic clutch apply timing, ratio codes, bind-ups and burnt C3 clutches. 

Featuring a new spring to match OE calibration and upgraded materials to combat premature wear, Sonnax oversized C3 clutch control valve kit 39741-50K effectively restores normal shift operation by shoring up the hydraulic integrity of the C3 circuit.

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