Review on 🔧 Yjracing Variable Camshaft Timing Chain Kit with Phasers & VVT Valves for Ford F150 F250 F350 Super Duty, Expedition & Lincoln Navigator, Mark LT (5.4L 3V 2005-2010) by Tom Reasons

No problems so far. Melling M360HV B07B4HF6DT oil pump installed. I have used Dorman 250xd B01N344A05 phasers but they look like exactly the same phasers or at least are made on the same machines. The phasers have the latest versions like tighter springs and a longer bolt after assembly. Runs quietly and everything seems to indicate a successful sync job done by a newbie. 266,000 per engine. The rating will be updated over time. 277k still works.