WebFeb 4, 2024 · STC fitting kit can be found here: FORD OEM 6.0L V8 Snap to Connect Kit 4C3Z-9B246-F If you'd like to cover other things that it could make sense to do 'while you are in there', give us a call Monday (515-897-4459). Just ask for me and we'll discuss all of the options in a no-pressure-just-trying-to-help sort of way. I'll work to talk you out ... After determining that the STC fitting wasn’t even necessary (which begs the question as to why it was ever incorporated there in the first place), Ford released an update kit to address the issue. The fix carries part number 4C3Z-9B246-F and reverts back to a threaded solid piece fitting similar to what was used on ’03 … See more On ’05-’07 model year 6.0L engines, the infamous STC fitting is part of the high-pressure oil pump’s discharge. The discharge tube connects to the branch tubes, which route high pressure oil to the oil rails under the … See more A new high-pressure oil pump debuted for ’05, which required a few of its surrounding components to be redesigned. This is when the STC fitting was introduced. The STC fitting is positioned on the … See more As mentioned above, it’s actually the internal seal within the STC fitting that fails. The primary contributor is the branch tubes, which—due to … See more Hard-starting is a solid indicator that the STC fitting is about to let you down, but specifically it’s excessive cranking on hot re-starts that represents the tell-tale sign. In the early stages of the failure, the engine will first fire … See more
6.0 Powerstroke High Pressure Oil Pump Leak Issue
WebJun 5, 2012 · STC Fitting. You don't need to worry about changing the STC fitting. This problematic snap-to-connect fitting on the HPOP was used to speed up assembly at the factory when the engine was assembled. Vibration causes them to fail leading to a no-start confition. The STC fitting was used on the '05 - '07 engines. WebMar 10, 2024 · Joined Mar 10, 2024. 1 Posts. #17 · Mar 10, 2024. 6.0 long crank time. My 06 Ford F250 has been having a long crank time when plugged in and when not plugged in. Also I have noticed a small miss when driving. I shut the engine off the other day for 15min and would not start back up until after a jump! earthling\u0027s undertaking cheat
04-07 Ford 6.0L Powerstroke STC HPOP Fitting Update …
WebMar 18, 2024 · 6.0L Power Stroke Problems, Part 8: STC Fitting History Of The 2024-Present HD Rams: 1,000 LB-FT Cummins, New Frame And Best-In-Class Towing (Again) So whether you’re looking to keep your current … WebOct 3, 2011 · Since the STC fitting was replaced with a solid fitting, it's a pretty reliable system. It just would not be cheap or easy to do. Have you considered trying a different o-ring material? If the current design is … WebThe Ford 6.0 STC HPOP Fitting Update Kit 1879930C93 was developed containing a replacement fitting, connector and a bracket that supported the assembly preventing any movement of the branch tube and … earthlings undertaking
