Air and Fuel Oxygen Sensors, Controllers and Components

Bosch

OXYGEN SENSOR

$139.64

SKU: B00G 12039

Special Order
Special Order
Ships in 4–6 weeks
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Description

The Bosch 12039 is a universal oxygen sensor designed to improve fuel economy and reduce harmful emissions. This sensor features a metal housing and includes a mounting bracket. Its wiring harness is 6.5 inches long and it has an M18 x 1.5 thread size. The sensor comes with pre-coated threads treated with anti-seize compound and OE-quality direct-fit connectors and harness for easier installation.

Fitment

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Specifications

BrandBosch
Part NumberB00G 12039

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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