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Gauges and Accessories› Gauge Components

PLX Devices

SM-AFR Sensor Module with Bosch LSU4.9 O2 Sensor

$199.99 $175.99 Save $24.00

SKU: 897346002726

In Stock
In Stock
Ships by Jul 29
Free Shipping
30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Description

The PLX Devices SM-AFR Sensor Module is a wideband air/fuel ratio controller featuring a Bosch LSU4.9 oxygen sensor. It offers intelligent health monitoring technology for improved sensor performance, accuracy, and reaction time. This controller is compatible with multiple fuels including gasoline, diesel, ethanol, methanol, E85, LPG, and CNG.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandPLX Devices
Part Number897346002726
CategoryGauges and Accessories

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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