Glacier Diesel Power 0–30 PSI Diesel Fuel Pressure Test Gauge Kit (030TGK)
Description
Stop guessing what your fuel system is doing and test it.
The Glacier Diesel Power 0–30 PSI Test Gauge Kit provides a simple, reliable way to manually check low-pressure fuel-system pressure on compatible diesel applications.
Built around a liquid-filled WIKA pressure gauge and diesel-rated Parker hose, this kit is designed for accurate diagnostic testing in the shop, driveway, or anywhere you need to verify actual fuel pressure.
With a 0–30 PSI range, it's especially useful for testing lower-pressure lift pump and fuel supply systems where knowing the actual pressure can help diagnose weak pumps, restrictions, pressure loss, and other fuel-delivery concerns.
The gauge kit can also be paired with compatible Glacier Diesel Power Fuel Pressure Sender Tees to create a convenient pressure-testing point within the fuel system.
Features
- 0–30 PSI pressure range
- Liquid-filled WIKA pressure gauge
- 4-foot diesel-rated Parker hose
- 1/8" MPT connection
- Designed for diesel fuel-system pressure testing
- Excellent for lift pump and low-pressure fuel-system diagnostics
- Compatible with applicable Glacier Diesel Power Fuel Pressure Sender Tees
- Allows pressure testing away from hot or moving engine components
- Useful for troubleshooting pressure loss and fuel-delivery concerns
- Glacier Diesel Power Part Number: 030TGK
Know Your Actual Fuel Pressure
Low fuel pressure can create problems that aren't always obvious from behind the wheel.
A weak lift pump, restricted filter, fuel supply restriction, or another fuel-delivery problem can reduce available pressure and potentially affect the rest of the fuel system.
The GDP 0–30 PSI Test Gauge Kit gives you a simple mechanical way to see what the system is actually doing instead of relying on assumptions.
Depending on the application, the gauge can be used to check pressure:
- At idle
- During diagnostic testing
- Before and after fuel-system repairs
- When diagnosing suspected lift-pump problems
- When checking for fuel supply restrictions
- When verifying aftermarket fuel-system operation
Always compare measured pressure against the specifications for your particular vehicle or fuel system.
Liquid-Filled WIKA Gauge
A test gauge is only useful if you can actually read it.
The kit uses a liquid-filled 0–30 PSI WIKA gauge, helping provide a stable and easy-to-read pressure indication during testing.
Combined with the 4-foot diesel-rated Parker hose, the gauge can be positioned away from hot or moving engine components while performing diagnostic testing.
The result is a durable diagnostic tool that can stay in your toolbox for future troubleshooting rather than becoming a one-time-use tester.
Use with GDP Fuel Pressure Sender Tees
For an even cleaner testing setup, the Glacier Diesel Power 0–30 PSI Test Gauge Kit can be used with compatible GDP Fuel Pressure Sender Tees.
Our pressure sender tees provide a convenient access point in compatible fuel systems, allowing the test gauge to be connected whenever you need to verify actual fuel pressure.
This makes it easier to:
- Check lift pump and fuel supply pressure
- Diagnose suspected pressure loss
- Verify pressure after fuel-system repairs or modifications
- Compare actual pressure against the expected operating range
- Temporarily connect a mechanical test gauge without unnecessarily modifying the fuel system
The sender tee can remain installed, giving you a convenient location for future diagnostic testing.
Pair the correct GDP Pressure Sender Tee with the appropriate 0–30, 0–60, or 0–100 PSI Test Gauge Kit based on the operating pressure of your fuel system.
Flexible Connection Options
The kit is supplied unassembled intentionally.
This allows you to use the supplied 1/8" MPT fitting or configure the gauge with a different appropriate connection for your application without first having to remove the supplied fitting.
That makes the kit useful across a variety of diesel fuel-system configurations.
Applications
Designed for:
- Diesel low-pressure fuel-system diagnostics
- Lift pump pressure testing
- Fuel supply pressure testing
- Compatible Glacier Diesel Power fuel systems
- GDP Fuel Pressure Sender Tee applications
- Custom diesel fuel systems requiring a 0–30 PSI test range
This is a universal diagnostic tool, so the appropriate connection point and fitting will depend on the application being tested.
Important Notes
- Glacier Diesel Power Part Number: 030TGK
- Pressure Range: 0–30 PSI
- Liquid-filled WIKA gauge
- 4' diesel-rated Parker hose
- 1/8" MPT connection
- Compatible with applicable Glacier Diesel Power Fuel Pressure Sender Tees
- Kit ships unassembled to provide additional connection flexibility
- Always verify the expected pressure range of the system before connecting the gauge
- Do not use this gauge on a system that exceeds its pressure range
- This gauge is intended for low-pressure testing and is NOT for high-pressure Common Rail testing
- Verify fitting and connection compatibility before use
Glacier Tech Tip
When diagnosing a fuel-delivery problem, don't just check whether the system has pressure — compare the actual reading to what the application should have.
Pressure that looks acceptable at idle may behave differently as operating conditions change.
Using a GDP Pressure Sender Tee provides a convenient place to connect a mechanical test gauge when needed, making future troubleshooting considerably easier.
And always use the correct gauge range for the system you're testing. A 0–30 PSI gauge provides better resolution for lower-pressure systems than using a gauge with a substantially higher range.
Complete Your Fuel Pressure Testing Setup
Pair this gauge kit with a compatible Glacier Diesel Power Fuel Pressure Sender Tee to create an easy-to-access mechanical fuel-pressure test point.
Glacier Diesel Power offers multiple sender tee configurations along with:
- 0–30 PSI Test Gauge Kit
- 0–60 PSI Test Gauge Kit
- 0–100 PSI Test Gauge Kit
This allows you to match the gauge range and sender tee configuration to the fuel system you're working with.
Not sure which sender tee or gauge range you need? Contact Glacier Diesel Power and we'll help match the correct combination to your application.
Glacier Diesel Power 0–30 PSI Diesel Fuel Pressure Test Gauge Kit (030TGK)
Description
Stop guessing what your fuel system is doing and test it.
The Glacier Diesel Power 0–30 PSI Test Gauge Kit provides a simple, reliable way to manually check low-pressure fuel-system pressure on compatible diesel applications.
Built around a liquid-filled WIKA pressure gauge and diesel-rated Parker hose, this kit is designed for accurate diagnostic testing in the shop, driveway, or anywhere you need to verify actual fuel pressure.
With a 0–30 PSI range, it's especially useful for testing lower-pressure lift pump and fuel supply systems where knowing the actual pressure can help diagnose weak pumps, restrictions, pressure loss, and other fuel-delivery concerns.
The gauge kit can also be paired with compatible Glacier Diesel Power Fuel Pressure Sender Tees to create a convenient pressure-testing point within the fuel system.
Features
- 0–30 PSI pressure range
- Liquid-filled WIKA pressure gauge
- 4-foot diesel-rated Parker hose
- 1/8" MPT connection
- Designed for diesel fuel-system pressure testing
- Excellent for lift pump and low-pressure fuel-system diagnostics
- Compatible with applicable Glacier Diesel Power Fuel Pressure Sender Tees
- Allows pressure testing away from hot or moving engine components
- Useful for troubleshooting pressure loss and fuel-delivery concerns
- Glacier Diesel Power Part Number: 030TGK
Know Your Actual Fuel Pressure
Low fuel pressure can create problems that aren't always obvious from behind the wheel.
A weak lift pump, restricted filter, fuel supply restriction, or another fuel-delivery problem can reduce available pressure and potentially affect the rest of the fuel system.
The GDP 0–30 PSI Test Gauge Kit gives you a simple mechanical way to see what the system is actually doing instead of relying on assumptions.
Depending on the application, the gauge can be used to check pressure:
- At idle
- During diagnostic testing
- Before and after fuel-system repairs
- When diagnosing suspected lift-pump problems
- When checking for fuel supply restrictions
- When verifying aftermarket fuel-system operation
Always compare measured pressure against the specifications for your particular vehicle or fuel system.
Liquid-Filled WIKA Gauge
A test gauge is only useful if you can actually read it.
The kit uses a liquid-filled 0–30 PSI WIKA gauge, helping provide a stable and easy-to-read pressure indication during testing.
Combined with the 4-foot diesel-rated Parker hose, the gauge can be positioned away from hot or moving engine components while performing diagnostic testing.
The result is a durable diagnostic tool that can stay in your toolbox for future troubleshooting rather than becoming a one-time-use tester.
Use with GDP Fuel Pressure Sender Tees
For an even cleaner testing setup, the Glacier Diesel Power 0–30 PSI Test Gauge Kit can be used with compatible GDP Fuel Pressure Sender Tees.
Our pressure sender tees provide a convenient access point in compatible fuel systems, allowing the test gauge to be connected whenever you need to verify actual fuel pressure.
This makes it easier to:
- Check lift pump and fuel supply pressure
- Diagnose suspected pressure loss
- Verify pressure after fuel-system repairs or modifications
- Compare actual pressure against the expected operating range
- Temporarily connect a mechanical test gauge without unnecessarily modifying the fuel system
The sender tee can remain installed, giving you a convenient location for future diagnostic testing.
Pair the correct GDP Pressure Sender Tee with the appropriate 0–30, 0–60, or 0–100 PSI Test Gauge Kit based on the operating pressure of your fuel system.
Flexible Connection Options
The kit is supplied unassembled intentionally.
This allows you to use the supplied 1/8" MPT fitting or configure the gauge with a different appropriate connection for your application without first having to remove the supplied fitting.
That makes the kit useful across a variety of diesel fuel-system configurations.
Applications
Designed for:
- Diesel low-pressure fuel-system diagnostics
- Lift pump pressure testing
- Fuel supply pressure testing
- Compatible Glacier Diesel Power fuel systems
- GDP Fuel Pressure Sender Tee applications
- Custom diesel fuel systems requiring a 0–30 PSI test range
This is a universal diagnostic tool, so the appropriate connection point and fitting will depend on the application being tested.
Important Notes
- Glacier Diesel Power Part Number: 030TGK
- Pressure Range: 0–30 PSI
- Liquid-filled WIKA gauge
- 4' diesel-rated Parker hose
- 1/8" MPT connection
- Compatible with applicable Glacier Diesel Power Fuel Pressure Sender Tees
- Kit ships unassembled to provide additional connection flexibility
- Always verify the expected pressure range of the system before connecting the gauge
- Do not use this gauge on a system that exceeds its pressure range
- This gauge is intended for low-pressure testing and is NOT for high-pressure Common Rail testing
- Verify fitting and connection compatibility before use
Glacier Tech Tip
When diagnosing a fuel-delivery problem, don't just check whether the system has pressure — compare the actual reading to what the application should have.
Pressure that looks acceptable at idle may behave differently as operating conditions change.
Using a GDP Pressure Sender Tee provides a convenient place to connect a mechanical test gauge when needed, making future troubleshooting considerably easier.
And always use the correct gauge range for the system you're testing. A 0–30 PSI gauge provides better resolution for lower-pressure systems than using a gauge with a substantially higher range.
Complete Your Fuel Pressure Testing Setup
Pair this gauge kit with a compatible Glacier Diesel Power Fuel Pressure Sender Tee to create an easy-to-access mechanical fuel-pressure test point.
Glacier Diesel Power offers multiple sender tee configurations along with:
- 0–30 PSI Test Gauge Kit
- 0–60 PSI Test Gauge Kit
- 0–100 PSI Test Gauge Kit
This allows you to match the gauge range and sender tee configuration to the fuel system you're working with.
Not sure which sender tee or gauge range you need? Contact Glacier Diesel Power and we'll help match the correct combination to your application.