MSD is pleased to announce the first member of analog-style gauges with the release of a NEW fully standalone 2-1/16" Air/Fuel Wideband O2 Gauge Kit. This highly accurate and feature packed unit is designed specifically for use with all EFI or carbureted systems and available in both black and white face versions.
- Adjustable LED Warning Light
- Compatible w/All Fuel Types
- CNC machined billet aluminum housing
- Great For EFI Or Carbureted Applications
- Peak Recall Button Allows Viewing Of Min/Max Readings
- Slim Style Mounting
Holley Performance Emission Code 5: This part is legal for sale or use on Emissions Controlled Vehicles; Uncontrolled (Non-Emissions Controlled) Vehicles; and Racing Use Only Vehicles because it does not affect vehicle emissions and is not covered by emissions regulations
Standard 2-1/16" Wideband A/F Gauge, 8.5-18, Black or White Face. Includes gauge, wiring harness, and Bosch LSU 4.9 wideband O2 sensor.
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MSD Standalone Wideband Air/Fuel Gauge 4650: