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Autometer C2 52mm Electronic Air Fuel Gauge

SKU: ATM7175

Air / Fuel Ratio Gauge

AM C2 Gauges...

Autometer C2 52mm Electronic Air Fuel Gauge

SKU: ATM7175

Air / Fuel Ratio Gauge

AM C2 Gauges...

A$225.69
Special Order. Contact for ETA. This item is out of stock in our warehouse and partner distribution centres. In some cases, this may be due to not having live inventory feeds available for all suppliers. Please contact us before ordering if you need to meet a specific deadline.

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Description

GA 2" AFR NRWBND C2

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.

Part Type

Air / Fuel Ratio Gauge

Data: v4.2 - Upd: 2026-11-07 23:56:15

Features

  • Compatible with factory narrowband O2 sensors (0-1V)
  • Features LED radial bar graph display (gauge does not have provision for backlight)
  • May require model 2244 if the vehicle does not have a factory narrowband primary O2 sensor
  • Will not work with wideband O2 sensors (0-5V) - please check your specific application before purchase

Images are supplied by the manufacturer and may be generic. While all efforts are made to provide accurate pictures, there may be differences in the actual product, such as colour, quantity, version, or included components. Please carefully review the description and specifications for details on inclusions or any variations. Some items may be sold individually or in sets, and images may occasionally depict additional products or quantities not included in your purchase. For assistance or clarification, please contact customer support.

Specifications

Product Downloads

# Document Type Download
1. Installation Instructions

Installation guides, warranty details, and other supporting documents are provided by the supplier. In some cases, these files may originate from regions outside your locale, meaning instructions, warranty procedures, and images may not fully align with your specific vehicle or region (e.g., LHD vs. RHD differences, return policies, etc.). If you need clarification, please contact a StreetFX support agent.

Data: v2 - Desc: v4.2 - Upd: 2026-11-07 16:41:38

Reference Information

Reference Data (Provide these details to our support team)
Brand Name/s Autometer, Autometer Products
StreetFX SKU atm7175
SFX Item ID 4078106
Accounting SKU atm-7175
Manufacturer SKU 7175
Manufacturer UPC 46074071751
Alternative References 7175, AUT7175

Manufacturer Attributes
Title 2-1/16 in. NARROWBAND AIR/FUEL RATIO, LEAN-RICH, C2
Manufacturer Designation GAUGE, AIR/FUEL RATIO-NARROWBAND, 2 1/16", LEAN-RICH, LED ARRAY, C2
Product Class Air / Fuel Ratio Gauge
Construction/Type Compatible with factory narrowband O2 sensors (0-1V)
Product Outline 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
Vehicle Brief 2-1/16" AIR/FUEL RATIO, FSE, C2
Market Description Running Too Lean While Enjoying Spirited Driving In Your Vehicle Is One Of The Leading Causes Of Expensive Engine Damage. Autometers 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.

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