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Autometer Replacement Sensor for Wideband 20 Air/Fuel Ratio Gauges

SKU: ATM2243

Gauge Sending Units

AM Accessories...

Autometer Replacement Sensor for Wideband 20 Air/Fuel Ratio Gauges

SKU: ATM2243

Gauge Sending Units

AM Accessories...

A$309.62
IN STOCK! Est Ship 4-7 days. In stock at 2 locations (more than 10 available)

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Description

Oxygen Sensor - Wideband - Autometer Wideband Gauges - Each

SEN O2 WDBND LSU4.2

This wideband exhaust oxygen sensor is intended for replacement of an existing sensor(s) being utilized by an AutoMeter wideband air/fuel ratio gauge .The sensor is fitted with a laser etched calibration chip which prevents the need for free air calibration when used with the AutoMeter gauges for which they are specifically designed. Each sensor is factory-calibrated by Bosch for accuracy within 0.1 AFR.

Part Type

Dashboard Panel Overlay

Data: v4.2 - Upd: 2026-11-09 05:31:39

Features

  • 10 in. wire lead with connector
  • Accurate to within 0.1 AFR
  • Bosch LSU4.2 replacement sensor only.
  • Designed specifically for use with AutoMeter Wideband AFR gauges
  • Free air calibration not required
  • M18x1.5 Male threads

Data: v2 - Desc: v4.2 - Upd: 2026-11-07 16:42:30

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

Reference Information

Reference Data (Provide these details to our support team)
Brand Name/s Autometer, Autometer Products
StreetFX SKU atm2243
SFX Item ID 4078820
Accounting SKU atm-2243
Manufacturer SKU 2243
Manufacturer UPC 46074022432
Alternative References 2243, ATM-2243, AUT2243

Oxygen Sensor; Wideband O2 Sensor

AutoMeter replacement senders are used with electrical gauges. The sending units are offered for more than a dozen gauge functions, including fuel, oil, water, boost, brake, oxygen, and nitrous data. They're available in different thread sizes, and some include adapter fittings.

Product Attributes
BrandAutoMeter
Manufacturer's Part Number2243
Part TypeGauge Sending Units
Product LineAutoMeter Replacement Senders
UPC046074022432
Gauge TypeAir/Fuel ratio - Wideband
Sending UnitElectrical
Sending Unit Thread SizeM18 x 1.5
Thread Adapter Fittings IncludedNo
QuantitySold as a kit.
NotesFits wide band oxygen sensor gauges.

Manufacturer Attributes
Title SENSOR, O2, REPLACEMENT, WIDEBAND AIR/FUEL
Manufacturer Designation SENSOR, O2, REPLACEMENT, WIDEBAND AIR/FUEL
Product Class Dashboard Panel Overlay
Construction/Type Bosch LSU4.2 replacement sensor only.
Product Outline Bosch LSU4.2 replacement sensor only.
M18x1.5 Male threads
10" wire lead with connector
Free air calibration not required
Designed specifically for use with AutoMeter Wideband AFR gauges
Accurate to within 0.1 AFR
Vehicle Brief REPLACEMENT WIDEBAND O2 SENSOR
Market Description This wideband exhaust oxygen sensor is intended for replacement of an existing sensor(s) being utilized by an AutoMeter wideband air/fuel ratio gauge .The sensor is fitted with a laser etched calibration chip which prevents the need for free air calibration when used with the AutoMeter gauges for which they are specifically designed. Each sensor is factory-calibrated by Bosch for accuracy within 0.1 AFR.

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