MPN 8644371 — auto parts

We have 1 genuine used OEM part matching manufacturer part number (MPN) 8644371 for BMW in stock. Each part is removed from a real vehicle, photographed as the exact item you receive, and fitment-checked. Free 30-day returns · fast quote by phone or message.

In stock

2017 - 2020 BMW 440i 3.0L Front Upper O2 Lambda Oxygen Sensor OEM

BMW 4-Series 2017

$93.68

Free shipping · free local pickup

Sold

2017 - 2021 BMW M240XI 3.0L Front Upper O2 Lambda Oxygen Sensor OEM

BMW 2-Series 2020

$97.43

Price excludes shipping — request a quote

Related: BMW parts

Numbers like 8644371 identify interchangeable parts across vehicles. Can't find the exact fit? Send us the number and we'll match it fast.