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Vehicle Info NeededAUTO METERPART NUMBER: 105-8386
GM/Chevy Factory Match Fuel Rail Pressure Gauge 2003-2007.5 GM Duramax LBZ & LMM
$20899
Ships on 09/15/2026
Lowest Price Guarantee- GM/Chevy Factory Match Fuel Rail Pressure Gauge
- 2003-2007.5 GM Duramax LBZ & LMM
- 2-1/16" Electrical (Full Sweep)
- 0-30,000 psi
- Fuel Rail Pressure Gauge
- Factory matched LED through-the-dial lighting provides clear visibility during nighttime use and matches OEM instrumentation
- Gauge kit includes wiring harness, mounting hardware, and detailed instructions for installation
- Included wire harness connects to original equipment fuel rail pressure sensor wiring
- AutoMeter's race proven digital stepper motor electric instruments provide unmatched accuracy while keeping hazardous fluids outside of the vehicle
- The accuracy of digital stepper motor gauges is further increased by utilizing a self calibration sequence during power up
- 12 and 16 volt compatible, compatible with nearly every street car or race car electrical system
Ultra high pressures in modern direct injected diesel applications require precise monitoring to assure the longevity and power output of your engine. Using AutoMeter's advanced Digital Stepper Motor Drive, this gauge provide the most accurate possible reading, professional grade reliability and smooth pointer movement. Connects directly to your factory sensor with an included wiring harness.
Part TypeGauge
BrandAUTO METER
Package Height4.4
Package Width4.8
Package Length5.1
Weight0.56 PG
Part CategoryPerformance Parts
Sending Unit IncludedNo
Liquid-FilledNo
Gauge Size (Mm)52.40 diameter
Gauge Face ColorBlack
Bezel ColorBlack
SweepFull sweep
Size2.063 in (52.4 mm)
Bezel StyleSuper Bezel
QuantitySold individually
Pressure0-30000 PSI
Dial (Face Color)Black
Bezel FinishBlack
Gauge Size (In.)2 1/16 diameter
Pointer ColorOrange
Gauge StyleAuto Meter Factory Match
Gauge Number ColorWhite
Gauge SeriesAnalog
Oem ReplacementNo
Lighting TypeLED
Gauge Range (Psi)0-30,000
Lighting ColorWhite
Gauge TypeFuel rail pressure
Sending UnitElectrical
Vendor Part Number8386
Package Qty1
Package TypeEA
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