Genuine BMW Oxygen Sensor - Pre-Cat (340mm) - E9X M3

If your vehicle has a bad oxygen sensor, chances are you will notice a trouble code and it may cause you to fail an emissions check. Replace bad oxygen sensors and eliminate those codes.
T#: 367756 | Part#: 11787537984
Part#: 11-78-7-537-984
Part#: 11 78 7 537 984
Part#: 11.78.7.537.984
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
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335.99 $335.99
17% off MSRP:
$406.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

Lifetime Replacement
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Lifetime Replacement Program! Read more here
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Ships on Oct 13, 2026 Pierburg
Genuine BMW Oxygen Sensor - Pre-Cat (340mm) - E9X M3
$335.99