Autometer Ultra-Lite 2-5/8in Wideband Air/Fuel Ratio Analog (8:1-18:1 AFR)

SKU: ATM4479

Gauges

AM Ultra-Lite Gauges...

Autometer

Autometer Ultra-Lite 2-5/8in Wideband Air/Fuel Ratio Analog (8:1-18:1 AFR)

SKU: ATM4479

Gauges

AM Ultra-Lite Gauges...

IN STOCK! Est Ship 4-7 days. This item is IN STOCK at one of our warehouses or distribution centres, the ETA is the approximate time required to prepare your order for dispatch.

We accept

Description

Mirroring the functions of AutoMeter’s Street Wideband, the Digital Stepper Motor Wideband provides the most important functions necessary to make sure you’re extracting the most power possible, safely. An analog needle display integrates seamlessly with other gauges and easily illustrates rate of change as well as the actual value. Our advanced auto calibration system automatically calibrates your gauge on every startup to assure you of the highest degree of accuracy over the entire lifespan of your sensor (no free air calibration is ever necessary). Designed for gasoline applications, this wideband gauge provides the same degree of accuracy and response as the Pro version, but at a reduced cost. Data logging output is included for one wire or two wire systems. Our specially designed O2 sensor and wiring harness are included for ease of installation.

Part Type

Air / Fuel Ratio Gauge

Data: v4.2 - Upd: 2026-10-13 16:48:27

Features

12 and 16 volt compatible, compatible with nearly every street car or race car electrical system
AutoMeter’s race proven digital stepper motor electric instruments provide unmatched accuracy which is further increased by utilizing a self calibration sequence during power up
Display range of 8:1 to 18:1
Gauge kit includes custom tuned .1 AFR Resolution Bosch LSU4.2 Sensor, 8ft. wiring harness, 304 stainless steel weld-in bung, bulb and socket assembly, red and green bulb covers, mounting hardware, detailed instructions for installation
Suitable for use with gasoline powered engines
Traditional incandescent lighting illuminates around the perimeter of the dial

Specifications

Product Attributes - Brand: AutoMeter
Product Attributes - Manufacturer's Part Number: 4479
Product Attributes - Part Type: Gauges
Product Attributes - Product Line: AutoMeter Ultra-Lite Analog Gauges
Product Attributes - UPC: 046074044793
Product Attributes - Gauge Type: Air/Fuel ratio - Wideband
Product Attributes - OEM Replacement: No
Product Attributes - Gauge Style: Analog
Product Attributes - Sending Unit: Electrical
Product Attributes - Gauge Diameter (in.): 2 5/8 in.
Product Attributes - Gauge Diameter (mm): 67mm
Product Attributes - Gauge Range: 8.5:1-18:1 air/fuel ratio
Product Attributes - Gauge Shape: Round
Product Attributes - Sweep: Full sweep
Product Attributes - Gauge Face Color: Silver
Product Attributes - Gauge Number Color: Black
Product Attributes - Pointer Color: Red
Product Attributes - Bezel Color: Silver
Product Attributes - Illuminated: Yes
Product Attributes - Memory Recall: No
Product Attributes - Playback: No
Product Attributes - Liquid-Filled: No
Product Attributes - Shift Light Included: No
Product Attributes - Tripometer: No
Product Attributes - Sending Unit Included: Yes
Product Attributes - Remanufactured: No
Product Attributes - Quantity: Sold individually.
Product Attributes - Notes: Includes 10 ft. custom tuned wideband Bosch oxygen sensor.

Reference Information

Brand Name/s	Autometer
StreetFX SKU	atm4479
SFX Item ID	4079164
Supplier Item Code	4079164
Manufacturer SKU	4479
Manufacturer UPC	46074044793
Alternative References	AUT4479, 2-5/8in