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6.0L Power Stroke Diesel 2003 - 2007 F250, F350 pickup and F350+ Cab Chassis, 2003 - 2005 Excursion and 2003 - 2009 van

High pressure leak

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Old Jul 28, 2020 | 08:03 AM
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zeke37's Avatar
zeke37
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High pressure leak

Hello all experienced a no start friday did leak check and leak seems to be coming out of rear passenger cylinder head have removed oil rail, checks all nipple cups, stand pipes and dummy plugs (done last summer). I started to do the top o ring of the injectors but was told that they need to be replaced because the repair will often ruin the injector. The hiss is concentrated in the back corner of the passenger cylinder head. Anything else I should check? Valley seems dry Hpop was replaced 50,000 miles ago.
Also I am prob going to replace this bank of injectors and dont really need anything special was noticing a big price difference between FMC4C3Z-9E527-BRM from different vendors. Are these all remanufactured from the same place? what is the difference?
Thanks in advance,
Tim


 
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