Sinister Diesel stand pipe and dummy plug kit for 2004–2007 Ford 6.0L Powerstroke fits engines with the square‑style EGR cooler (9/22/03 and later). Supplied as two stand pipes and two dummy plugs, these precision‑manufactured parts are produced to meet or exceed OEM specifications and are intended to address or prevent high‑pressure oil problems such as hard starting when hot.
Sinister Diesel 04-07 Ford 6.0L Powerstroke Stand Pipe & Dummy Plug Kit