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USD 125.99
Part #: PPE513010000

PPE 513010000 Fuel Rail Pressure Gauge

2001-2005 GM 6.6L Duramax | 2003-2006 Dodge 5.9L Cummins
Part #: PPE513010000
★★★★★ ★★★★★ 2 Reviews
$ $125.99
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Monitor your pressure with the PPE 513010000 Fuel Rail Pressure Gauge. Low fuel rail pressure readings can be a sign of fuel delivery trouble, and thanks to the PPE Fuel Rail Pressure Gauge it can be headed off before real trouble arises. This gauge lets you know when your diesel is starving for fuel or when it is running at its optimal tune. PPE also offers a 9 foot Fuel Rail Pressure Gauge harness (5130101) that is recommended to ease installation, but is not required.


  • Black Bezel 
  • 0-30,000 PSI
  • Full Sweep Design
  • Dimmable White LED Illumination
  • White Lettering, Black Face, Red Needle


  • MFG. Number 513010000
  • Manufacturer Name PPE
  • Shipping Weight 2.00 lb.
  • Shipping Length 10 in.
  • Shipping Width 11 in.
  • Shipping Height 5 in.
  • Fuel Type Diesel
  • Gauge Measure Fuel Rail Pressure
  • Gauge Range 0-30,000
  • Gauge Size 2-1/16"
  • Gauge Sweep Full
  • Gauge Type Electric
  • UPC 810505026357
  • Prop 65 WARNING: Cancer & Reproductive Harm -


★★★★★ ★★★★★
1.0/5 Star out of 2 Reviews
wzdiesel (NC) | February 26th, 2019
so i unpacked the gauge and everything looks fine, i go to install it and there are five or six wires coming out of the back of the gauge two of them go to the ppe wiring harness and they are marked on the harness if you bought it extra, the rest of them i dont have the slightest clue where they go. i called ppe they tell me to watch the youtube movie of the install and that it explains everything. so i watch the movie and it just shows some guy installing gauges. what it doesnt show is what wires go where they guy is just taking some wires and crimping them with other ones. how is it so hard to just put a little piece of paper in with the gauges that says red to positive purple to somewhere green to i dont know gray to i still haven't figured it out
Not a water proof gauge
Patrick Chatelaine (Edmonton, AB) | September 15th, 2017
I live in Canada where it gets to about -20C. last winter my PPE gauge started fogging up every morning. When I called PPE about it the said there is nothing they can do IT ISN'T WATER PROOF. I have an Autometer gauge that is flawless and a Snow gauge that is flawless. To me this proves they are making substandard parts for our rigs. NEVER BUY this gauge. PPE said they can't do anything about it and that is just a slap in the face. They wouldn't even replace the one I have after I sent them a Video. POOR PRODUCT! 1 STAR because it reads pressure.

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Most Popular Questions

Does this guage come with all necessary hardware to hook it up?
View Staff Answer 

We highly recommend the 9" Fuel Rail Pressure Gauge harness (5130101) to ease installation of the PPE Diesel Fuel Rail Pressure Gauge 5130100.