Automotive gauge kit for compact, clear monitoring of oil pressure, temperature and voltage. For classic-car owners and home mechanics who want straightforward, easy-to-read instrumentation, Bosch Triple Gauge Kit delivers tidy, period-correct styling. Is the wiring and compatibility right for a 12 volt negative-ground vehicle?
⚡ At a Glance
- • Readability: White 2" dial faces with chrome bezels and internal 12V lighting for clear legibility day and night
- • Best for: Classic-car owners and home mechanics who need compact, dedicated engine vitals monitoring
- • Not ideal for: Vehicles that do not use a 12 volt negative ground electrical system
Two-inch triple gauge kit includes oil/water temperature, electrical voltmeter and mechanical oil pressure gauges. Supplied accessories include 72" high-temperature nylon tubing, 1/8" and 1/4" NPT fittings, mounting hardware and 12V internal lighting.
Clear readings day and night - thanks to white dials and internal 12V lighting
White dial faces increase contrast against black pointers while chrome bezels reduce distracting reflections; integrated 12 volt illumination lights the faces in low light. The result is improved legibility both in bright daylight and during night driving.
Faster, more confident glance checks while driving, reducing time spent looking away from the road.
Comprehensive engine oversight - with three dedicated gauge types
Kit contains an oil/water temperature gauge (SP0F000045), an electrical voltmeter (SP0F000043) and a mechanical oil pressure gauge (SP0F000044), each designed for its specific measurement method. Mechanical pressure uses a sender line, voltmeter ties into the electrical system and the temperature gauge monitors fluid temperatures.
Early detection of overheating, low oil pressure or charging faults helps prevent costly engine damage.
Simpler installation - thanks to supplied tubing, fittings and mounting hardware
Includes 72" of high-temperature nylon tubing plus 1/8" and 1/4" NPT thread fittings and mounting hardware, so routing and connections are ready-made. Internal lighting is configured for 12 volt negative-ground electrical systems only.
Reduced need to source additional parts, making a tidy, faster installation when matching vehicle electrical requirements.
✨ The 4 Key Reasons for Bosch Triple Gauge Kit
- 72" high-temperature nylon tubing - Enables safe routing close to hot engine areas without premature failure
- Mechanical oil pressure gauge - Supplies direct, real-time pressure readings independent of electrical fluctuations
- 12V internal lighting - Keeps dials legible on night drives and in poorly lit cabins
- Complete mounting hardware included - Cuts extra parts shopping for quicker, hassle-free installation
📋 Technical Details at a Glance
- Gauge Size: 2"
- Gauge Types: Oil/Water Temperature, Electrical Voltmeter, Mechanical Oil Pressure
- Dial Face: White
- Bezel Finish: Chrome
- Tubing: 72" high-temperature nylon tubing
❓ Frequently Asked Questions
Q: Are these gauges suitable for 24V vehicles?
A: The kit is only for 12 volt negative ground systems and is not suitable for 24V installations.
Q: Which specific gauges are included?
A: The set includes an oil/water temperature gauge (SP0F000045), an electrical voltmeter (SP0F000043) and a mechanical oil pressure gauge (SP0F000044).
Q: Does the kit include tubing and fittings for installation?
A: Yes, the package supplies 72" of high-temperature nylon tubing with 1/8" and 1/4" NPT thread fittings, plus mounting hardware and 12V internal lighting.
🏆 Our Verdict
The Bosch Triple Gauge Kit suits classic-car owners and home mechanics who value compact, accurate monitoring of pressure, temperature and voltage. The combination of white dials, chrome bezels and a full set of tubing and fittings makes for a tidy, practical upgrade that reduces the need for extra parts. While buyers should confirm 12V negative-ground compatibility, the included hardware and durable materials offer sensible long-term value.
