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1.Fitment:
2003 Ram 2500 3500 and 5.9L Cum-mins.
2004 Ram 2500 3500 and 5.9L Cum-mins.
2005 Ram 2500 3500 and 5.9L Cum-mins.
2006 Ram 2500 3500 and 5.9L Cum-mins.
2007 Ram 2500 3500 and 5.9L Cum-mins.
2.Material:
Made of stainless steel.It can effectively anti-corrosion,anti-oxidation. Long service life.
Product benefits:
1.This valve help maintain fuel rail pressure during high engine load conditions.
2.Eliminate potential low fuel rail pressure DTC codes P1093 or P0087 (Low fuel rail pressure during power enrichment)that are caused by insufficient pressure relief valve (PRV) spring pressure.
3.This leads to the valve opening too early which causes excessive amounts of fuel to be returned to the tank.
4.Easily to install,save a lot of time. At the same time,it can effectively reduce the leakage.
5.This is for maintaining fuel rail pressure under heavy acceleration.
Buddy Tipton
Reviewed in the United States on February 7, 2025
Plug in good shape and worked. Suggest new washers when installed.
Gregory guffey
Reviewed in the United States on July 25, 2024
Only issue was they didn’t remove the metal formThe threads fully. If I wasn’t a mechanic by trade and didn’t look it could be a very bad situation. Luckily I could get it out with some tweezers easily. Other the. That it would be 5 stars
Lenny
Reviewed in Canada on June 5, 2024
Female end is machined at 16x1.5 does not fit factory line or bolt. Unless you plan on drilling the factory line to fit a M16 banjo or helicoiling it to correct size don't bother
Customer
Reviewed in the United States on November 16, 2023
It was made incorrectly and bypassed fuel to the point the truck would not start.
Shawn Samples
Reviewed in the United States on April 19, 2023
This works great to get you home if your original fuel pressure relief valve fails on you!
Mephiskapheles6
Reviewed in Canada on August 9, 2021
good
David leggate
Reviewed in the United States on March 21, 2021
It worked well on my 06 dodge Cummins and raise the line pressure up a lot better in the engine runs better up with higher line pressure
Aaron p.
Reviewed in Canada on August 2, 2020
Absolute 5 star part. My Cummins wouldn’t start in the summer or winter without being plugged inThis piece now installed has completely ended all starting issues. -40 she fires.
Conner Brydges
Reviewed in Canada on March 23, 2020
Works as intended. Perfect fit and finish.
Tom
Reviewed in Canada on April 3, 2020
Just as described, worked great and direct fit for my 5.9 Cummins.
ymous
Reviewed in the United States on September 25, 2018
Haven’t installed to see if it fits, but it came quick and it looks like a decent quality product. I’ll update after I try installing it.
Ryan
Reviewed in the United States on September 17, 2018
Works perfect for diagnosing PRV issues, or using in place of the PRV. Well machined, threads in perfectly and doesn't leak.NOTE: Mine was labelled as being for a Duramax, but the correct part for 03-07 Cummins was in the package.
Rusty Shacklfurd
Reviewed in the United States on March 22, 2018
Works great. Easy install. Fast shipping A++
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