Tired of seeing puddles of fluid under your automatic transmission? Frustrated by pan gasket leaks even after replacing the gasket? So where we. This kit includes everything you need to fix the most common leaks on the 727 transmission, New deep sump pan with drain plug, reusable O-ring style pan gasket, shift lever seal,throttle valve seal and filter. Combine these with a band adjustment, line pressure adjustment, and throttle pressure adjustment and your transmission will be happier than ever.