BMW 66-20-9-827-001 Sensor

( Manufacturer Part Number: 66-20-9-827-001 ), ( Part Type: Sensor ), ( Genuine Oem: Yes ), ( Manufacturer Warranty: 1 Year ), ( Fitment Type: Direct Replacement ), ( Year: 2019 2020 2021 2022 2023 2024 ), ( Parts Included: Only Part Reference 1 On The Diagram Is Included ), ( Replaces Part Number: 66209472194 )

Review BMW Genuine Sensor fits 2019–2024

Introducing the BMW 66-20-9-827-001 sensor, a crucial component designed for optimal performance in BMW vehicles. This sensor, manufactured by Bosch, is a crucial element of the engine management system, contributing significantly to ensuring a smooth and efficient driving experience.

The BMW 66-20-9-827-001 sensor is a narrowband oxygen sensor, specifically designed to measure the amount of unburnt oxygen in the exhaust gases. This information is then transmitted to the engine management system, allowing it to adjust the fuel-air mixture for each cylinder in real-time. By keeping the oxygen levels in the exhaust gases at the optimum level, this sensor plays a vital role in reducing harmful emissions, improving fuel efficiency, and enhancing overall engine performance.

This sensor is constructed using advanced ceramic technology, which allows it to withstand the high temperatures and corrosive exhaust gases. The ceramic substrate is coated with a sensitive sensor element that converts the oxygen levels in the exhaust gases into an electrical signal. This signal is then transmitted to the engine management system via a three-wire connector.

The BMW 66-20-9-827-001 sensor is designed to last for an extended period, thanks to its robust construction and advanced technology. However, like all sensors, it may eventually wear out or fail due to normal wear and tear or other factors. When this happens, it's essential to replace the sensor promptly to maintain the optimal performance of your BMW engine.

In conclusion, the BMW 66-20-9-827-001 sensor is a vital component of the engine management system in BMW vehicles. It plays a crucial role in monitoring the oxygen levels in the exhaust gases, allowing the engine management system to adjust the fuel-air mixture in real-time for optimal performance, fuel efficiency, and reduced emissions. With its advanced ceramic technology and robust construction, this sensor is designed to last, but it may eventually need to be replaced.

The BMW 66-20-9-827-001 sensor is an important component of the BMW's engine management system. It is responsible for measuring the air flow in the intake manifold and transmitting this data to the engine control unit (ECU). Based on this information, the ECU can adjust the fuel injection and ignition timing to ensure optimal engine performance.

1. Improved engine performance: A faulty or failing sensor can cause poor fuel economy, rough idling, and decreased power output. Replacing the sensor with a new one can help restore optimal engine performance.

2. Enhanced drivability: A faulty sensor can also affect the drivability of the vehicle, making it difficult to accelerate smoothly or maintain consistent speed. Replacing the sensor can help improve the vehicle's responsiveness and make for a more enjoyable driving experience.

3. Preventing potential engine damage: A faulty sensor can cause the engine to run rich or lean, which can lead to engine damage over time. Replacing the sensor can help prevent potential engine damage and save costly repairs down the line.

1. Cost: Replacing a BMW sensor can be an expensive proposition. The cost of the sensor itself may range from $100 to $300 or more, depending on the supplier and the availability of OEM (original equipment manufacturer) parts.

2. Labor costs: Installation of the sensor requires specialized tools and knowledge, which can add to the overall cost of the repair. Labor costs can range from $50 to $150 or more, depending on the shop and the complexity of the repair.

3. Potential for additional repairs: A faulty sensor may be a symptom of a larger issue within the engine management system. Replacing the sensor alone may not address the underlying problem and could lead to the need for additional repairs down the line.

The BMW 66-20-9-827-001 sensor plays a crucial role in the performance and efficiency of the BMW engine. While replacing the sensor can improve engine performance, enhance drivability, and prevent potential engine damage, it can also be a costly proposition. Before making the decision to buy a new sensor, it is important to consider the potential costs, including the cost of the sensor itself, labor costs, and potential for additional repairs.

If you are experiencing issues with your BMW's engine performance, such as rough idling, poor fuel economy, or difficulty accelerating, it may be worth investigating the possibility of a faulty air flow sensor. Before making the decision to replace the sensor, however, it is recommended that you have the vehicle inspected by a qualified mechanic to determine the root cause of the issue. A thorough diagnosis can help you understand the full scope of the repair and make an informed decision about whether replacing the sensor is the best course of action. Additionally, consider shopping around for the best price on the sensor and comparing the cost of the repair to the potential savings from improved engine performance and fuel economy.

Details:

Parts must be resalable and in the original packaging. Sedan, 2019 -22, park distance control, inner, sunset orange. Or Visit . Shipping Carrier substitutions may be made at our determination in an attempt to reduce shipping cost the customer.

2022 -25, orange. Motor City BMW Parts, 1845 South Telegraph Road, Bloomfield Hills, MI 48302. Visit or call 947 210 4030. Genuine BMW Parts.

With parking assist plus. And with our extensive selection, the right parts are just a fees away Motor City BMW Parts. Electrical parts are not returnable. Front and rear bumpers.

part #: 66209827001 prices

• $24.99-$76.00

specifications parkistanc:

• for makes: Bmw
• for years: 2019-2024
• mpn: 66-20-9-827-001
• part type: Sensor
• genuine oem: Yes
• manufacturer warranty: 1 Year
• fitment type: Direct Replacement
• year: 2019 2020 2021 2022 2023 2024
• parts included: Only Part Reference 1 On The Diagram Is Included
• replaces part number: 66209472194

payments parkistanc:

• wallet: Apple-pay
• credit card: Mastercard
• other

seller parkistanc:

• # reviews: 772
• city: Bloomfield Hills, Michigan
• rating: 99.2%

shipping parkistanc:

• service: UPS Ground
• cost: $10.99
• transit: 4-8 Days
• class: Standard
• type: Fixed
• carrier: UPS

offer parkistanc:

• options: Ship-to-home
• availability: In Stock
• started: March 6, 2026
• quantity: 4
• sold: 0

general parkistanc:

• Advanced Driver Assistance Systems > Parking Assistance > Parking Sensors
• condition: New

returns parkistanc:

• paid by: Seller
• policy: Returns Accepted
• time: 30 Days

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