DOES NOT FIT RAPTOR MODELS

    Brand new modified valve body to increase line pressure by ~30% for increased clutch holding.

  New Torque Converter 

    New Deep Sump Transmission Oil Pan. Extra 2 quarts of fluid capacity.

    Revised CDF drum with retaining feature to prevent sleeve failure common on OEM units. Helps cure: Bump shifts No 2nd Neutral shifts Slide shifts 

    New OEM clutches and steels.

Sonnax Zip Kit® 10L80-G1-10R80-ZIP Increased fluid capacity helps regulate temperature and extend fluid life.