AEM X-Series Wideband UEGO AFR Sensor Controller Gauge Accessory Kit

SKU: AEM30-0300-ACC

Gauge Faces

AEM Digital Gauges...

AEM X-Series Wideband UEGO AFR Sensor Controller Gauge Accessory Kit

Aem

AEM X-Series Wideband UEGO AFR Sensor Controller Gauge Accessory Kit

SKU: AEM30-0300-ACC

Gauge Faces

AEM Digital Gauges...

Sale ends in Calculating... Fri 23 Oct, 6:50 pm AEST

IN STOCK! Est Ship 3-7 Days 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

X-Series Wideband UEGO AFR Sensor Controller Gauge Accessory Kit. Includes Silver Bezel & White AFR/Lambda Faceplate

Part Type

Instrument Trim Ring Set

Data: v4.2 - Upd: 2026-10-22 16:12:43

Features

0-5V & RS232 output for data logging and feedback control, AEMnet (CANbus) for data logging and daisy-chaining multiple controllers up to 16 cylinders
52mm gauge diameter and slim 0.825" gauge depth
Auto dimming feature
Can display AFR values in hundredths of %
Compatible with vehicle/system voltages up to 16V
Factory calibrated resistor does not require free-air calibration, but technology allows for free-air calibration as sensor ages if user desires
Gauge cup depth only .200" deep
Includes Bosch 4.9LSU wideband UEGO sensor
Patented X-Digital wideband technology
Silver bezel/white gauge option
User configurable display via buttons on the gauge face for changing AFR values, Lambda and O2%, and 3- or 4-digit display
X-Series Wideband UEGO AFR Controller Gauge were fastest responding wideband air/fuel ratio controllers in an independent test vs. 17 competitors wideband AFR controllers

Specifications

Product Attributes - UPC: 840879024604
Product Attributes - Brand: AEM Electronics
Product Attributes - Notes: Designed for use with AEM X-Series wideband UEGO air/fuel sensor controller gauges.
Product Attributes - Quantity: Sold as a kit.
Product Attributes - Part Type: Gauge Faces
Product Attributes - Gauge Type: Air/Fuel ratio - Wideband
Product Attributes - Bezel Color: Silver
Product Attributes - Product Line: AEM Electronics X-Series Gauge Faces
Product Attributes - Bezel Included: Yes
Product Attributes - Gauge Diameter (mm): 52mm
Product Attributes - Gauge Diameter (in.): 2 1/16 in.
Product Attributes - Gauge Needle Included: No
Product Attributes - Gauge Face Daytime Color: White
Product Attributes - Gauge Face Nighttime Color: White
Product Attributes - Manufacturer's Part Number: 30-0300-ACC

Reference Information

Brand Name/s	Aem
StreetFX SKU	aem30-0300-ACC
SFX Item ID	5532041
Supplier Item Code	5532041
Manufacturer SKU	30-0300-ACC
Manufacturer UPC	840879024604
Alternative References	avm-30-0300-acc, AEI30-0300-ACC