⛽ Gauge your fuel pressure like a pro—steady, sharp, and built to last!
The MNB00100 Fuel Pressure Gauge by Marshall Instruments features a 1.5-inch liquid-filled dial with a 0-100 PSI range, designed for precise and vibration-resistant fuel pressure monitoring. Its durable copper alloy construction and high-contrast black dial with red pointer ensure reliable readings in demanding automotive environments. Backed by a 12-month satisfaction guarantee, this gauge is a trusted choice for professionals seeking accuracy and durability.
| ASIN | B08SKKX182 |
| Best Sellers Rank | #172,492 in Automotive ( See Top 100 in Automotive ) #26 in Automotive Fuel Pressure Gauges |
| Brand Name | Marshall |
| Customer Reviews | 4.6 out of 5 stars 130 Reviews |
| Item Dimensions | 2 x 2 x 2 inches |
| Item Height | 2 inches |
| Item Weight | 3.52 Ounces |
| Manufacturer | Marshall Instruments |
| Material Type | Copper Alloy |
| Unit Count | 1.0 Count |
J**L
Excellent gauge
Excellent gauge! I mounted to a fuel line prior to the high pressure injection pump on my 5.9l cummins. These motors are know to vibrate quite a bit. The internal fluid dampening capability of this gauge completely handles the vibration and reads a steady and accurate measurement.
J**E
Installed on my 6.0
Works great
A**E
Great little gauge!
Obvious good quality part, and well constructed. Needle is rock solid as well, zero flutter. All black finish looks good as well. Would buy again!
J**E
Great gauge for diagnosing
Bought this gauge for my Grand National to test fuel pressure. It works great and VERY easy to read!
J**N
A+
Fits good and look good!
B**B
Good part good price
Good quality fit good and accurate
J**.
Easy install, great price!!!
Easy install works as should, great price !!!
S**.
Erratic readings
The readings of this gauge is all over the place. Pictured is example of the difference i seen when testing against a digital system.
Trustpilot
2 months ago
1 week ago
