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Oxygen Sensor 11787558073 Compatible With BMW N52
Product Description
Oxygen Sensor 11787558073 for BMW N52 engines delivers precise air-fuel ratio monitoring to optimize combustion efficiency and engine performance. This OEM-compatible sensor maintains accurate readings across varying operating conditions, supporting cleaner emissions and fuel economy. Direct fit for N52-equipped BMW models ensures hassle-free installation without modifications. Essential maintenance component for vehicles experiencing rough idle, check engine lights, or performance dips related to fuel mixture. Genuine quality construction guarantees long-term reliability and compatibility with your BMW's diagnostic systems.
OEM-specification oxygen sensor engineered for BMW N52 powerplants, part number 11787558073. This critical emissions component monitors exhaust gas composition in real-time, enabling the engine control unit to fine-tune fuel injection for optimal combustion. Precision-calibrated for N52 thermal and pressure profiles, it prevents rich-running conditions that degrade fuel economy and increase emissions. Direct bolt-in replacement restores sensor accuracy lost through age or carbon buildup. Ideal for addressing diagnostic trouble codes P0130-P0135 or performance symptoms linked to faulty oxygen sensing. Maintains OBD-II compliance and factory diagnostic compatibility across all N52-equipped BMW models.
Shipping & Returns Policy
Shipping Policy
We offer free shipping to select cities through our official logistics partners. Free shipping may not include home delivery, and orders may need to be collected from an authorized channel partner in your city. Shipping timelines depend on product availability, destination, courier serviceability, and public holidays or Sundays. Some products may have delivery restrictions, and international delivery is currently not available.
Returns & Replacement Policy
All sales are final, and we do not offer refunds. However, replacements or exchanges may be requested within 7 days of delivery for unused products in original packaging with proof of purchase. Replacements are applicable only for defective or damaged items. Items damaged during installation or use are not covered. For assistance, please contact our support team at sales@atozautopartsindia.com or call +91 9737292338.
