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Updated: 17 Apr 2026

10 Best Oil Level Sensors

#1 Best Pick
SG Store 2pcs Car Engine Oil Level Sensor Sealing Ring 038103196B Compatible with Audi A1 A3 A4 A5 A6 A7 A8 Q2 Q3 Q5

SG Store 2pcs Car Engine Oil Level Sensor Sealing Ring 038103196B Compatible with Audi A1 A3 A4 A5 A6 A7 A8 Q2 Q3 Q5

Brand: SG Store
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  • Excellent Seal Performance: Ensures a tight seal between oil level sensor to prevent leaks.
  • Durable Material: Made from temperature resistant rubber for long-lasting reliability.
  • Perfect Compatibility: Compatible with Audi A1(2010-2018), A3(2000-2017), A4, A5, A6, A7, A8, Q2, Q3, Q5.
  • Replacement: Direct replacement for part number 038103196B, guaranteeing accurate fit and function.
  • Easy Installation: Simple to replace without special tools, ideal for routine maintenance or sensor change.
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#2 Best Value
Sorandy Oil Level Sensor, Engine Oil Level Intelligent 3 Pin Sensor Sender, High Accuracy, Stable Replacement for 1, 3, 5, 7 Series, X3, E46, E60, E88, E90, 12617508003

Sorandy Oil Level Sensor, Engine Oil Level Intelligent 3 Pin Sensor Sender, High Accuracy, Stable Replacement for 1, 3, 5, 7 Series, X3, E46, E60, E88, E90, 12617508003

Brand: Sorandy
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  • 【Precise Intelligent Sensor】This 3 pin sensor is intelligent, delivering a high level of accuracy for reliable readings.
  • 【Stable and Professional】Boasting stable characteristics, it offers professional - grade performance under various conditions.
  • 【Oem Spec Compatibility】Meets OEM specifications, ensuring a great fit with the original car's systems.
  • 【Simple Installation】Installation is a breeze. It's a direct replacement for your old or broken sensor.
  • 【Oil Leak Protection】Comes with a seal gasket to prevent oil leakage post - installation, maintaining your vehicle's integrity.
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#3 Budget Pick
Best Oil Level Engine Sensor E39 E46 E90 M3 325Ci 330I 330Ci M5 X3 X5 12617508003 Automotive Intake Pressure Sensor

Best Oil Level Engine Sensor E39 E46 E90 M3 325Ci 330I 330Ci M5 X3 X5 12617508003 Automotive Intake Pressure Sensor

Brand: Generic
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  • Best Oil Level Engine Sensor E39 E46 E90 M3 325Ci 330I 330Ci M5 X3 X5 12617508003 Automotive Intake Pressure Sensor
  • 【High-Quality Materials】This oil pressure sensor is made of high-quality metal and plastic, making it resistant to fading and ensuring stable performance.
  • 【Product Function】This product accurately measures oil pressure and automatically turns off the low oil pressure warning light, thus protecting the engine.
  • 【Direct Replacement】Designed for quick and easy installation, you can replace the part yourself; simply remove the old part and install the new one.
  • 【Customer Service】1. Please verify that the part number you purchased matches the number listed on the product details page. 2. We value your shopping experience and are always ready to assist you. If you have any questions, please contact us, and we will reply as soon as possible.
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#4 Top Choice
Oil Pressure Sensor Best Oil Level Engine Sensor for BMW E39 E46 E90 M3 325Ci 330i 330Ci M5 X3 X5 12617508003 Oil Pressure Switch

Oil Pressure Sensor Best Oil Level Engine Sensor for BMW E39 E46 E90 M3 325Ci 330i 330Ci M5 X3 X5 12617508003 Oil Pressure Switch

Brand: Generic
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  • Features: The oil pressure sensor switch is made of high-quality metal, making it fade-resistant, stable, leak-proof, and durable.
  • Installation: You can replace the part yourself. Simply remove the old part and install the new one, saving significant time.
  • Direct replacement: This engine oil pressure sensor is designed to exactly match and function as the original sensor in your vehicle.
  • Ideal solution: This sensor accurately monitors oil pressure when the original sensor fails due to overheating or internal component damage.
  • Excellent after-sales service: Our products are expertly designed to meet specifications and standards and undergo rigorous quality control to ensure your continued success. If you have any questions, please contact us and we will respond within 24 hours.
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#5 Popular Choice
Best Oil Level Engine Sensor E39 E46 E90 M3 325Ci 330I 330Ci M5 X3 X5 12617508003 Automotive Intake Pressure Sensor

Best Oil Level Engine Sensor E39 E46 E90 M3 325Ci 330I 330Ci M5 X3 X5 12617508003 Automotive Intake Pressure Sensor

Brand: Generic
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  • Premium material : this oil level sensor is made of quality plastic material, resistant to rust and wear, which has a long service life. Stable performance and high reliability
  • Function : the oil level sensor can accurately measure the oil level in the tank and provide accurate data to help users accurately know the amount of oil remaining in the tank. high accuracy and stable performance
  • Function : Engine oil level sensor sender plays a crucial role in monitoring the oil level in your vehicles. By detecting the oil level accurately, this sensor helps prevent potential engine damage due to low oil levels, ensuring optimal lubrication and performance
  • High Quality : This oil level sensor is made of high-quality ABS plastic materials, strong and corrosion-resistant, with high reliability and long service life
  • RELIABLE FUNCTIONALITY : Designed for precise oil level monitoring, this sensor helps maintain optimal engine performance by oil-related issues.
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#6 Top Pick
Best Oil Level Engine Sensor E39 E46 E90 M3 325Ci 330I 330Ci M5 X3 X5 12617508003 Automotive Intake Pressure Sensor

Best Oil Level Engine Sensor E39 E46 E90 M3 325Ci 330I 330Ci M5 X3 X5 12617508003 Automotive Intake Pressure Sensor

Brand: Generic
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  • 🚗 Reliable Performance: Our pressure sensors are tested and verified for high reliability, ensuring optimal engine efficiency and helping to prevent potential problems related to intake pressure.
  • 🚗 Robust Materials: This pressure sensor is made of high-quality materials, making it robust, durable, and rust-resistant.
  • 🚗 Quality Assurance: Guaranteed brand new and of high quality. Manufactured according to strict quality control standards and featuring an improved design for enhanced durability.
  • 🚗 Compatibility Notes: Please refer to the product instructions to confirm compatibility before purchasing.
  • 🚗 After-Sales Service: For any questions, please contact us. Our friendly customer service team will assist you within 24 hours.
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#7 Top Pick
Pressure Sensor Switch Best Oil Level Engine Sensor Compatible with BMW E39 E46 E90 M3 325Ci 330i 330Ci M5 X3 X5 12617508003

Pressure Sensor Switch Best Oil Level Engine Sensor Compatible with BMW E39 E46 E90 M3 325Ci 330i 330Ci M5 X3 X5 12617508003

Brand: LOGEA
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  • Ideal replacement - this sensor directly replaces the original sensor on specified vehicles and applications
  • Durable construction - this sensor is specifically designed to withstand pressure and temperature extremes for reliable performance and accurate measurement
  • Cost-effective solution - offers original equipment fit and function at a competitive price
  • Ensure fit - to make sure this part fits your exact vehicle, input your make, model and trim level into the garage tool
  • Note: Please make sure that the parts, connectors and plugs on our pictures are the same as your old products before ordering, to avoid wrong purchases, 100% undergo a strict quality tested before shipping. If the Engine Oil Pressure Sensor Switch fails simply contact us for a replacement or refund, we will reply you within 12 working hours.
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#8 Top Pick
Oil Pressure Sensor Best Oil Level Engine Sensor for BMW E39 E46 E90 M3 325Ci 330i 330Ci M5 X3 X5 12617508003 Oil Pressure Switch

Oil Pressure Sensor Best Oil Level Engine Sensor for BMW E39 E46 E90 M3 325Ci 330i 330Ci M5 X3 X5 12617508003 Oil Pressure Switch

Brand: Generic
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  • Materials: The automotive oil pressure switch sensor is made of plastic and metal, offering stable performance, high accuracy, and high reliability. It's resistant to aging and wear, boasting a long service life and durability that can withstand the rigors of daily use, ensuring a comfortable driving experience year-round.
  • Easy Installation: The oil pressure switch is simple to install and remove, easy to use, and features a simple structure for convenient installation and stable quality and performance.
  • Performance: This sensor provides stable performance and accurately tracks oil pressure, effectively resolving issues such as inaccurate oil pressure gauge readings and a faulty oil pressure switch causing the engine light to flash. Made of high-quality aluminum, the sensor is rust-resistant and durable. Strict quality control standards ensure long-lasting durability.
  • Performance: This sensor provides stable performance and accurately tracks oil pressure, effectively resolving issues such as inaccurate oil pressure gauge readings and a faulty oil pressure switch causing the engine light to flash. Made of high-quality aluminum, the sensor is rust-resistant and durable. Strict quality control standards ensure long-lasting durability.
  • Satisfaction Guarantee: If you have any product issues, please contact us and our friendly staff will assist you within 24 hours.
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#9 Top Pick
Oil Pressure Sensor Best Oil Level Engine Sensor for BMW E39 E46 E90 M3 325Ci 330I 330Ci M5 X3 X5 12617508003 Oil Pressure Switch

Oil Pressure Sensor Best Oil Level Engine Sensor for BMW E39 E46 E90 M3 325Ci 330I 330Ci M5 X3 X5 12617508003 Oil Pressure Switch

Brand: Generic
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  • Material: The automotive oil pressure switch sensor is made of plastic and metal, with stable performance, high precision, high reliability, not easy to age and wear, long service life and durability, can withstand the rigorous test of daily use, and ensure that you have a comfortable driving experience all year round
  • Design: The power steering pressure switch sensor is designed to detect the oil pressure and temperature of the engine, ensure the normal operation of the oil system, and is used to improve the stability of the vehicle when driving, providing you with a reliable solution to make travel easier
  • Accuracy and safety: With high precision and high sensitivity, it can ensure accurate measurement improve vehicle safety by providing real-time oil pressure data and prevent potential engine damage.
  • Easy to install; The oil pressure switch is easy to install and disassemble, simple to use, simple structure, convenient installation, stable quality and performance.
  • SINCERE SERVICE: Please feel free to add this product to your shopping cart, we will not let you down. If you have any questions when comparing our products, please feel free to contact us. We will reply
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#10 Top Pick
Oil Pressure Sensor Best Oil Level Engine Sensor for BMW E39 E46 E90 M3 325Ci 330I 330Ci M5 X3 X5 12617508003 Oil Pressure Switch

Oil Pressure Sensor Best Oil Level Engine Sensor for BMW E39 E46 E90 M3 325Ci 330I 330Ci M5 X3 X5 12617508003 Oil Pressure Switch

Brand: Generic
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  • Construction: Built with reliable materials for long-term resistance to heat, vibration, and corrosion
  • Enhanced Safety: FeaturesBy monitoring oil pressure levels accurately, this sensor helps prevent potential engine failures, ensuring your vehicle operates safely and efficiently, extending engine life
  • Reliable Performance: Accurately monitors oil pressure to ensure safe engine operation and prevent damage
  • Endurance Property: Manufactured with sturdy materials, the hydraulic switches are able to withstand harsh environments, including extreme temperatures and vibration, ensuring endurance and reliability in demanding conditions
  • Easy to Install: Designed for quick installation, this oil pressure switch sensor can be easily fitted without damaging your vehicle, making it ideal for both professionals and DIY enthusiasts
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