ZM Overflow Valve for Dodge Ram 2500 3500 1994-1998 P7100 OFV030 OFV-A 5.9T Diesel

My 94 freightliner fl70 cummins 8.3 had developed a hard start if it sat over night. This cured it. I could actually see the check ball in the old one was stuck up when I removed it. So glad it was that simple and cheap!

Fit my Dodge Ram 2500 P7100 Cummins perfect, price was good.

Fixed my hard start

Got my stutter fixed

Not what expected. Less pressure than oem.

Put it on the truck was had starting so I put the oem back one works fine now starts quickly

My order is missing o ring