PRO-BLEND products significantly reduce temperatures in racing and other demanding applications. The life of all lubricated parts will double and horse power gains are apparent. Wide range covers additives for radiator, engine, transmission and differential.

Trans Cool - Auto Trans Add to Automatic Transmission Fluid (ATF) Reduces fluid temperature up to 57° in Cars - Trucks - Vans - 4 x 4's - SUV's - Racing Trans - Street Rods - RV's and Towed Vehicles. Dramatically improves lubrication while vehicle is towing, climbing, sitting in traffic idling for long periods or in use at high speed. Instantly eliminates lock-up shudder and prevents clutch chatter. Keeps valves and governors free. Compatible with electronics, frictions and seals. Extends fluid life. Dramatically reduces wear. A must for towing, climbing or stop-and-go traffic. Makes older units shift like new. Contents: 12 oz