VALVEBODY KIT: Includes the DNJ billet channel plate for the 1999-2018 RFE's, spin-on filter steel thread insert, the billet accumulator pistons, and a thicker accumulator cover with longer bolts.
Accumulator pistons: made from billet aluminum, to replace the plastic ones, and moves the sealing ring area of contact up and away from original wear area.
Accumulator cover: made of thicker steel, and has added area to provide for additional bolts where needed. (longer bolts are included)
Steel filter insert: made from steel, to replace the plastic insert that can crack and allow the spin-on filter to fall off.
This is a must for all 68rfe's, at some point the accumulator cover will come loose, cause the pistons to come out of the bore, and result in a pressure loss in that circuit. Please do yourself a favor, fix it now and fix it right!
Tech: We have never seen a 68rfe that did not have a worn switch valve bore, we highly recommend reaming and installing an oversized switch valve.