Gauges

Gauge, X-Series Wideband UEGO Air/Fuel Sensor Controller Gauge, Digital, 8.0:1 - 20:1 Air/Fuel Ratio Range, 2 1/16 in., Black Face, Red Numbers, Kit

Part Number: AVM-30-0300

4.72 out of 5 stars ( 172 )

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Gauge, X-Series Wideband UEGO Air/Fuel Sensor Controller Gauge, Digital, Air/Fuel Ratio, 8.0:1 - 20:1 Ratio Range, 2 1/16 in., Black Face, Kit

Part Number: AVM-30-0334

4.52 out of 5 stars ( 42 )

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Gauge, Classic Digital Wideband Air/Fuel, AFR, 2 1/16 in. Diameter, 10-18 V, With Sensor, Each

Part Number: AVM-30-4110

4.28 out of 5 stars ( 218 )

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Gauge, DLG-1 Dual Lambda Air/Fuel Ratio, Digital, Round, Bar Graph, 2 1/16 in., Left and Right AFR, Kit

Part Number: INN-38910

4.51 out of 5 stars ( 43 )

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Gauge, MTX-L Plus Series, Wideband Air/Fuel Ratio, 2 1/16 in. Diameter, Digital, Electrical, 8 ft. Cable, Kit

Part Number: INN-39180

4.29 out of 5 stars ( 59 )

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Gauge, Classic Digital Wideband Air/Fuel, AFR, 2 1/16 in. Diameter, 10-18 V, No Sensor, Each

Part Number: AVM-30-4110NS

4.46 out of 5 stars ( 24 )

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Gauge, Digital, Air/Fuel Ratio Monitor, 9:1-20:1 Air/Fuel Ratio Range, Black Face, Red Numbers, Each

Part Number: NGK-90067

5.0 out of 5 stars ( 8 )

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Gauge, Wideband O2, Digital, Conditioner for Bosch LSU 4.2 Sensors, Version 2, Each

Part Number: FCH-3010014744

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Gauge, Sport-Comp, Street, Air/Fuel Ratio, 0-5 Ohm Wideband, Lean/Rich, 2 1/16 in., Digital, Electrical, Each

Part Number: ATM-3379

4.53 out of 5 stars ( 19 )

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Gauge, Wideband O2, Digital, Conditioner for Bosch LSU 4.2 Sensors, Each

Part Number: FCH-3010003841

3.0 out of 5 stars ( 1 )

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Gauge, Ultra-Lite, Air/Fuel Ratio, Street, 0-5 Ohm Wideband, Lean-Rich, 2 1/16 in., Digital, Electrical, Each

Part Number: ATM-4379

4.57 out of 5 stars ( 21 )

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Gauge, Digital, Wideband Air/Fuel Ratio, Blue, LC-2 Wideband Controller, Bosch 5-Wire Oxygen Sensor, Kit

Part Number: INN-37950

4.41 out of 5 stars ( 27 )

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Gauge, NanoPRO, Wideband O2, Digital, LCD Touchscreen, O2 Conditioner, Each

Part Number: FCH-3010009597

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Gauges, Z-Series Digital, Air/Fuel Ratio, 10:1-17:1 Air/Fuel Ratio Range, 2 1/16 in. Diameter, Black Face, Red Numbers, Electrical, Each

Part Number: ATM-2679

5.0 out of 5 stars ( 1 )

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Gauge, Digital, Wideband Air/Fuel Ratio, Red, LC-2 Wideband Controller, Bosch 5-Wire Oxygen Sensor, Kit

Part Number: INN-37960

3.83 out of 5 stars ( 6 )

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Air/Fuel Ratio Gauge; Phantom; Wideband Air Fuel Ratio Kit; 2 1/16 in.; Street; 8-18; Full Sweep

Part Number: ATM-5779

4.44 out of 5 stars ( 9 )

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Gauge, MTX-L Plus Series, Air/Fuel Ratio, 2 1/16 in. Diameter, Yellow Digits, Digital, Electrical, 3 ft. Cable, Kit

Part Number: INN-39240

4.13 out of 5 stars ( 8 )

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Gauge, ES, Air/Fuel Ratio, 0-5 V Wideband, Lean/Rich, 2 1/16 in., Digital, Electrical, Each

Part Number: ATM-5978

4.0 out of 5 stars ( 1 )

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Gauge, Carbon Fiber, Digital, Air/Fuel Ratio, Lean/Rich, 2 1/16 in. Diameter, Electrical, Each

Part Number: ATM-4778

5.0 out of 5 stars ( 3 )

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Gauge, MTX-OL Plus Series, Air/Fuel Ratio, 2 1/16 in. Diameter, White Digits, Digital, Electrical, 8 ft. Cable, Kit

Part Number: INN-39350

Not Yet Reviewed

Estimated Ship Date: Feb 10, 2026 if ordered today

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Gauge, Sport-Comp, Pro, Air/Fuel Ratio, 0-5 Ohm Wideband, Lean/Rich, 2 1/16 in., Digital, Electrical, Each

Part Number: ATM-3378

4.6 out of 5 stars ( 5 )

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Gauge, Cobalt, Air/Fuel Ratio, Pro-Plus, 0-5 Ohm Wideband, Lean-Rich, 2 1/16 in., Digital, Electrical, Each

Part Number: ATM-6197

Not Yet Reviewed

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Gauge, Phantom, Air/Fuel Ratio, 0-5 Ohm Wideband, Lean-Rich, 2 1/16 in., Digital, Electrical, Each

Part Number: ATM-5778

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Feb 9, 2026 if ordered today

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Gauge, Ultra-Lite, Air/Fuel Ratio, 0-4 V Output Feed, Wideband, Lean/Rich, 2 1/16 in., Electrical, Each

Part Number: ATM-4378

4.11 out of 5 stars ( 9 )

Estimated Ship Date: Today

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Gauge, PSN-1, Air/Fuel Ratio, Nitrous Bottle Pressure, Digital, Round, 2 1/16 in., Kit

Part Number: INN-38930

4.43 out of 5 stars ( 7 )

Estimated Ship Date: Today

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