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Air/Fuel Ratio AFR Gauge Wideband Kit with LSU 4.9 O2 Sensor UEGO AFR Digital LED Display Gauge O2 Oxygen Sensor 52mm (2-1/16”) for 12V/16V Car
4.9 (15 items)
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US$49.19 cheaper than the new price!!
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Used US$32.80
Product details
| Management number | 212486078 | Release Date | 2026/04/06 | List Price | US$32.80 | Model Number | 212486078 | ||
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| Category | |||||||||
- UNIVERSAL 52MM VEHICLE COMPATIBILITY: Our digital AFR gauge comes in a standard 52mm (2-1/16 inch) housing for flexible mounting in most instrument pods. Compatible with vehicle/system voltages up to 16V, it offers a true plug-and-play wideband oxygen sensor solution for virtually any 12V gasoline engine, from classic cars to modern performance builds
- PREMIUM LSU 4.9 SENSOR PERFORMANCE: Features a high temperature resistance LSU 4.9 wideband oxygen sensor renowned for its extreme accuracy and extended service life. Engineered to withstand high exhaust temperatures, it provides ultra-fast, stable, and reliable air/fuel ratio (AFR) data essential for precise engine tuning and diagnostics
- REAL-TIME UEGO MONITORING & ALERTS: This wideband UEGO gauge delivers instant, clear digital readouts of your AFR/Lambda value. Programmable visual warning alarms instantly notify you of dangerous lean or rich conditions, making it a critical monitoring tool for carburetor adjustment, fuel injection tuning, and engine protection
- DEDICATED STANDALONE OPERATION: Designed as a dedicated monitoring gauge, it provides precise, real-time exhaust gas measurement for observation and tuning purposes. Notice: It functions as an accurate AFR gauge display and cannot be connected to a computer for analog output or data logging
- ULTRA-THIN DESIGN & COMPLETE KIT: The ultra-thin round gauge profile enables seamless, low-profile dashboard installation. This all-in-one kit includes 1×wideband air/fuel ratio gauge, 1×LSU4.9 oxygen sensor,1×oxygen sensor wire,1×oxygen sensor bung, and all necessary wiring for a complete and professional wideband oxygen sensor system installation
| Brand Name | CNRAQR |
|---|---|
| Manufacturer | CNRAQR |
| Material Type | Plastic |
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Air & Fuel Ratio
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