Air and Fuel› Oxygen Sensors, Controllers and Components

TwinPower

Twin Power 10-Up Touring O2 Sensor Replaces H-D 27809-10 Rear

$111.88

SKU: T09O 484903

In Stock
In Stock
Ships by Jun 14
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Beginner — under 30 min

Description

The TwinPower 10-17 Touring O2 Sensor is a stock replacement sensor designed for outstanding performance. It is precision-made to meet and exceed original equipment specifications, requiring no modifications for installation.

This rear O2 sensor replaces H-D part number 27809-10 and is designed for direct fit applications. It is manufactured in the USA for precise fitment and reliable performance.

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

BrandTwinPower
Part NumberT09O 484903

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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