6AT Oil Cooler Fittings

Heat transfer delete for aftermarket oil cooler setup.

  1. omarmarji
    We all know that these 6HP21 auto transmission are very particular when it comes to putting down power , there are a lot of variables that will cause these transmission to fail prematurely especially when making double the horsepower from the factory. Heat is one of the variables which is a vital part of a long lasting transmission l. Thanks to Jason at Propulsive Dynamics we have been given a great opportunity to improve this aspect of the transmission, unfortunately he does not sell these anymore. With his permission I am now machining fittings that will allow for an aftermarket oil cooler setup for your auto trans which will delete the stock heat transfer. My fittings will be a little different , it will have 1/8npt provisions on them for custom fan setup on the core. The dash fitting is 8AN. I will be selling for $100 for a set which includes 2 fittings. If you have any questions please don't hesitate to ask. IMG_3139.JPG