Premium Automotive Oxygen Sensor for BMW E87/E90/E91/E65/E66
High-precision zirconia ceramic sensing element ensures accurate air-fuel ratio measurement for optimal engine performance. Direct OE replacement (11787512985 / 11 78 7 512 985) with factory-grade connectors for plug-and-play installation.
Heavy-duty stainless steel housing withstands extreme underhood temperatures and corrosive environments. Laser-welded seams provide superior durability compared to standard crimped sensors.
Specifically engineered for BMW N52/N54/N62 engines to reduce emissions and improve fuel efficiency. Includes PTFE-coated wiring harness for vibration resistance and extended service life.
Exclusive batch testing guarantees 100% compatibility with 1-series (E87), 3-series (E90/E91), and 7-series (E65/E66). Thread coating prevents seizing during replacement procedures.
Wholesale-priced with bulk order discounts available. Ships in OEM-style protective packaging with anti-corrosion grease pre-applied to threads. Stock covers both upstream and downstream positions.


















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Found some great quality items at a great price. Shipping was fairly fast and the items came on as described! So happy with the purchase!
May.13.2024

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Love OKWISHING I shop with them all the time the shipping is fast and easy the discount are good I just my OKWISHING
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Best quality automotive engine systems car oxygen sensor For BMW E87 E90 E91 E65 E66 OE 11787512985 11 78 7 512 985
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