Autometer Replacement Sensor for Wideband 20 Air/Fuel Ratio Gauges

SKU: ATM2243

Gauge Sending Units

AM Accessories...

Autometer

Autometer Replacement Sensor for Wideband 20 Air/Fuel Ratio Gauges

SKU: ATM2243

Gauge Sending Units

AM Accessories...

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.

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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.

Part Type

Dashboard Panel Overlay

Data: v4.2 - Upd: 2026-10-15 02:12:43

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

Specifications

Product Attributes - Brand: AutoMeter
Product Attributes - Manufacturer's Part Number: 2243
Product Attributes - Part Type: Gauge Sending Units
Product Attributes - Product Line: AutoMeter Replacement Senders
Product Attributes - UPC: 046074022432
Product Attributes - Gauge Type: Air/Fuel ratio - Wideband
Product Attributes - Sending Unit: Electrical
Product Attributes - Sending Unit Thread Size: M18 x 1.5
Product Attributes - Thread Adapter Fittings Included: No
Product Attributes - Quantity: Sold as a kit.
Product Attributes - Notes: Fits wide band oxygen sensor gauges.

Reference Information

Brand Name/s	Autometer
StreetFX SKU	atm2243
SFX Item ID	4078820
Supplier Item Code	4078820
Manufacturer SKU	2243
Manufacturer UPC	46074022432
Alternative References	AUT2243