Auto Meter Air/Fuel Ratio Gauge 4375 Ultra-Lite Narrowband Lean to Rich 2-1/16\"
Part #4375
Air/Fuel Ratio Gauge Model:Ultra-Lite
Gauge Type:Air Fuel Ratio - Narrowband
Gauge Range:Lean to Rich
Gauge Size:2-1/16\"
Sweep:Full Sweep
Gauge Face Color:Silver
Gauge Number Color:Green/Yellow/Red
Pointer Color:Digital
Bezel Color:Brushed Aluminum
Liquid Filled:No
Sending Unit Type:Electrical
Meter Movement Mechanism:Digital
Programmable:No
With \"Peak\" Feature:No
With \"Warning\" Feature:No
With \"Recall\" Feature:No
With Indicator Light:No
Backlit:Yes
- Compatible with factory narrowband O2 sensors (0-1V)
- May require model 2244 if the vehicle does not have a factory narrowband primary O2 sensor
- Features LED radial bar graph display (gauge does not have provision for backlight)
- Will not work with wideband O2 sensors (0-5V) - please check your specific application before purchase
Running Too Lean While Enjoying Spirited Driving In Your Vehicle Is One Of The Leading Causes Of Expensive Engine Damage. AutoMeter\'s Narrowband Air/Fuel Gauges Pair With Older Oxygen Sensors To Warn Of Lean Burn Conditions Under Heavy Engine Load. Connects Directly To The Factory O2 Sensor On Many Applications, Or Uses The Autometer 2244 Narrowband O2 Sensor. Not Compatible With 5 Wire Air/Fuel Sensors.