Ksb leaking
#1
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Thread Starter
Ksb leaking
The ksb is leaking from the screw in plug on the front of it closest to the timing case. It's dripping steady when the truck is running. Seems to have started after I installed the new lift pump. I have not had a chance to check fuel pressure. Would this even cause this to leak?
The truck runs well just leaking a bit. I tightened the plug and it did not help. Can this be fixed on the truck? What do I need to fix it? Thanks
The truck runs well just leaking a bit. I tightened the plug and it did not help. Can this be fixed on the truck? What do I need to fix it? Thanks
#2
Registered User
I hope you didn't get one of those cheap piston pumps that put out 40+psi. It will push the front seal out of the VE and fill the crankcase with fuel. If you have a piston pump you definitely need to check the pressure.
#3
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Thread Starter
No I got one from dieseltuff that he setup for the ve. I did check the oil and the level has not gone up. I have about 50 miles on the new lift pump.
#4
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You can get the genuine Bosch seal kit DGK-121 off ebay for around $20. Sometimes Amazon has them for cheap. I think you can remove the KSB from the pump without pulling the pump.
#5
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99% sure there is nothing to fall out behind that plug and you can simply remove it and change the O-Ring on it.
Hazard Frought has O-Ring kits, both standard and Metric.
Hazard Frought has O-Ring kits, both standard and Metric.
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