Best Diesel Fuel Rail Pressure Gauge

Lang Tools TU-32-20 Compucheck Fuel System Pressure Test Gauge

...diagnose malfunctions in fuel supply & injection systems and help find possible causes. Suitable for most fuel injection systems in gasoline vehicles such as cars, trucks and ATVs. Incompatible with Bosch, CIS-Jetronic, or GM throttle body systems because of no suitable connection adapters. Also not fit diesel high pressure injection pump or high pressure fuel track on direct-injection engine due to the test range: 0-140psi /0-10 bar.
Gas fuel pressure tester gauge kit equips with various fittings and hoses for test, and supports two assembly forms. One is to connect pressure gauge directly to fuel pump's standard Schrader / M6 / M8 / M10 / M12 / M14 fuel pressure test port with 15" / 8" hose and M8 / M10 / M12 / M14 adapters. The other is to measure by fitting the T-type joint between the fuel pump and engine. Please note: no small Schrader connector in this fuel presure test kit to perform service for some Ford models..
Accurate fuel pressure gauge has a 3-1/2" big color-coded dial with shockproof rubber cover. 15"L hose can attach to the 1/4" SAE standard Schrader valve on fuel pump or fuel rail directly. The built-in translucent fuel discharge hose and pressure release valve work for safe pressure release & easy fuel recovery. The connectors are ma....

For testing fuel pressure on GM vehicles with Duramax diesel engines.
Threaded adapter specifically designed for Duramax applications makes hook-up easy.
Features an easy to read, black on white gauge face, long hose for remote viewing, and a convenient hang hook for hands free operation and easy storage.

Includes the fittings and gauge needed to check fuel pressure fuel volume and fuel restrictions from the delivery pump to the injection pump.
Kit includes special quick-disconnect banjo fitting two fuel injection quick-coupler adapters quick-disconnect banjo fitting gauge assembly and fuel volume test adapter.
Also includes a diesel fuel inlet restriction test adapter for 1988-98 Dodge pickups and vans with 5.9L 12-valve and 1998-1/2-newer 5.9L 24-valve Cummins diesel engines.

Cleans dirty injectors and prevents injector sticking in both High Pressure Common Rail (HPCR) and older systems, effective in all diesel fuels, including ULSD, biodiesel and biodiesel blends.
Removes both internal and external deposits on fuel injectors.
Boosts cetane up to 6 numbers – engines run smoother with less power lag and faster cold starts.
Boosts power – reduces need for downshifting.
Contains Slick diesel Lubricator to protect fuel pumps and injectors from increased wear caused by poor quality Ultra Low Sulfur Diesel (ULSD) fuel.

Cleans dirty injectors and prevents injector sticking in both High Pressure Common Rail (HPCR) and older systems, effective in all diesel fuels, including ULSD, biodiesel and biodiesel blends.
Removes both internal and external deposits on fuel injectors.
Boosts cetane up to 6 numbers – engines run smoother with less power lag and faster cold starts.
Boosts power – reduces need for downshifting.
Contains Slick diesel Lubricator to protect fuel pumps and injectors from increased wear caused by poor quality Ultra Low Sulfur Diesel (ULSD) fuel.

Cleans dirty injectors and prevents injector sticking in both High Pressure Common Rail (HPCR) and older systems, effective in all diesel fuels, including ULSD, biodiesel and biodiesel blends.
Removes both internal and external deposits on fuel injectors.
Boosts cetane up to 6 numbers – engines run smoother with less power lag and faster cold starts.
Boosts power – reduces need for downshifting.
Contains Slick diesel Lubricator to protect fuel pumps and injectors from increased wear caused by poor quality Ultra Low Sulfur Diesel (ULSD) fuel.

Cleans dirty injectors and prevents injector sticking in both High Pressure Common Rail (HPCR) and older systems, effective in all diesel fuels, including ULSD, biodiesel and biodiesel blends.
Removes both internal and external deposits on fuel injectors.
Boosts cetane up to 6 numbers – engines run smoother with less power lag and faster cold starts.
Boosts power – reduces need for downshifting.
Contains Slick diesel Lubricator to protect fuel pumps and injectors from increased wear caused by poor quality Ultra Low Sulfur Diesel (ULSD) fuel.

Cleans dirty injectors and prevents injector sticking in all engines, including High Pressure Common Rail systems.
engines run smoother with less power lag and faster cold starts and boosts power.
reduces need for downshifting during high-load conditions.
Contains Slick diesel lubricator for maximum fuel lubrication.
protects pumps and injectors from accelerated wear.
Effective in all diesel fuels, including ultra low sulfur diesel, biodiesel and biodiesel blends.
will not harm diesel exhaust in engines 2007 and newer.

Cleans dirty injectors and prevents injector sticking in both High Pressure Common Rail (HPCR) and older systems.
Removes both internal and external deposits on fuel injectors.
Contains Slickdiesel Lubricator to protect fuel pumps and injectors from increased wear caused by poor quality Ultra Low Sulfur Diesel (ULSD) fuel.
Effective in all diesel fuels, including ULSD, biodiesel and biodiesel blends.

MaxTow 15 PSI Fuel Pressure Gauge is Designed to Monitor & Display the Pressure Running Through the Fuel System of Your Diesel Truck.
Fuel Pressure Readings from 0 to 15 PSI - 2-1/16" (52mm) Gauge with Black Dial, Clear Lens, Illuminated Red Needle & Digital Display.
Double Vision Display with Analog & Digital Readouts - Green LED Backlighting - 3 Daytime & 3 Nighttime Dimming Modes.
Includes 1/8-27 NPT Pressure Sensor, 9' Sensor Harness, 5' Power Harness, Gauge Visor, Mounting Hardware & Installation Instructions.
MaxTow Guarantee with One Year Limited Warranty & Free Lifetime Technical Support.

Cleans dirty injectors and prevents injector sticking in all engines, including High Pressure Common Rail systems.
engines run smoother with less power lag and faster cold starts and boosts power.
reduces need for downshifting during high-load conditions.
Contains Slick diesel lubricator for maximum fuel lubrication.
protects pumps and injectors from accelerated wear.
Effective in all diesel fuels, including ultra low sulfur diesel, biodiesel and biodiesel blends.
will not harm diesel exhaust in engines 2007 and newer.
Special Shipping Information: This item cannot be returned and has additional shipping restrictions.