66RFE/68RFE TransTec Overhaul Seal Kit, Ram 2500/3500 07-19

This is the TransTec (Freudenberg) overhaul kit for the Chrysler 66RFE and 68RFE automatics, part number 81000518 / DP2544. When you have the transmission on the bench for a rebuild or a hard-parts repair, this is the sealing package that goes back together with it: every metal-clad seal, o-ring, lip seal, and Teflon sealing ring the case, pump, and drums need, plus the Duraprene molded pan gasket that replaces the old cork or RTV.

It fits the 6.7L Cummins Ram 2500 and 3500 running the 68RFE from 2007 up through 2019, and the 66RFE behind the 5.7L Hemi in Ram 1500 and heavier trucks. This is the kit that reseals the pump body, the input and output areas, the accumulators, and the servo bores so you are not chasing a wet spot after the truck goes back on the road.

Note this is an overhaul (reseal) kit, not a friction-and-steel master kit: it carries the seals and gaskets, so pair it with your clutches and bushings if the unit needs them. TransTec is the OE-grade sealing brand most rebuilders trust because the lip seals and sealing rings hold up to the 68RFE line pressure. Ships from the USA, handling in 1-2 business days.