0261231047 BOSCH Knock Sensor

Review BOSCH Knock Sensor

The Bosch 0261231047 Knock Sensor is a crucial component of modern engine management systems, designed to detect and prevent engine knocking or detonation. This sensor, manufactured by Bosch, a renowned automotive technology leader, ensures optimal engine performance and longevity.

The knock sensor is a small, cylindrical device, typically mounted on the engine block near the crankshaft. It utilizes a piezoelectric element to convert mechanical energy from engine knocking into electrical signals. These signals are then transmitted to the engine control unit (ECU), which can adjust ignition timing or fuel injection to prevent further knocking.

The Bosch 0261231047 Knock Sensor is engineered to provide high sensitivity and accuracy. It employs advanced signal processing algorithms to filter out unwanted noise and accurately detect knocking. This enables the ECU to respond effectively, maintaining engine stability and efficiency.

The sensor housing is robustly designed, with a high-temperature resistance and resistance to engine oils and other fluids. This ensures reliable operation in even the most demanding conditions. The sensor is also easy to install, with a secure connection system that minimizes the risk of incorrect installation.

The Bosch 0261231047 Knock Sensor is a vital upgrade for vehicles experiencing engine knocking or detonation. It provides a cost-effective solution to maintain engine performance and prevent potential engine damage. With its high sensitivity, accuracy, and durability, this sensor is an essential choice for any vehicle owner seeking optimal engine performance.

The Bosch 0261231047 knock sensor is a popular choice among automobile owners due to its reliable performance and high-quality construction. However, like any other automotive part, it comes with its own set of pros and cons.

1. High-Quality: Bosch is a renowned brand in the automotive industry known for producing high-quality parts. This knock sensor is no exception, ensuring accurate and reliable performance.

2. Durability: The sensor is designed to withstand the harsh conditions of an engine bay, making it a durable option for extended use.

3. Improved Engine Performance: A faulty knock sensor can lead to engine misfires, reduced power, and poor fuel economy. Replacing it with a new Bosch sensor can help restore optimal engine performance.

4. Easy Installation: The sensor is designed to be a direct replacement for various vehicle applications, making it an easy and straightforward installation process.

1. Expensive: Compared to some aftermarket alternatives, the Bosch knock sensor can be quite expensive.

2. May Require Additional Tools: Depending on the vehicle make and model, some installations may require additional tools or expertise, potentially increasing the overall cost.

3. Potential for False Knocks: While rare, some customers have reported instances of the sensor producing false knocks, which can trigger the check engine light and create unnecessary worry.

In conclusion, the Bosch 0261231047 knock sensor offers high-quality performance, durability, and improved engine performance. However, its relatively high cost and potential for false knock concerns should be taken into consideration. Ultimately, if you're looking for a reliable and trusted option for replacing a faulty knock sensor, Bosch is a solid choice.

If you're in the market for a new knock sensor and are confident in your DIY abilities, the Bosch 0261231047 is an excellent choice for ensuring optimal engine performance. However, if you're budget-conscious or prefer to minimize potential risks, you may want to consider exploring aftermarket alternatives or consulting a professional mechanic for their recommendations.

Details:

Placing an order outside the us is easy. Specifications: cases per pallet Orly: 42, unit per car qty Orly: all accessories hardware. Bosch knock sensor: ignition detonation sensor.

Bosch OE quality knock sensors enable the use of multiple fuels with various anti-knock properties. Features: Bosch OE quality knock sensors for optimum engine protection. Bosch OE quality knock sensors increase torque up to 5%.

Bosch OE quality knock sensors improve combustion efficiency and reduce fuel consumption up to 9%. Original packaging.

specifications ignitioncomp:

• brand: Bosch
• mpn: 0261231047
• type: Ignition Knock
• country of origin: Romania
• ipn: 021905377
• item height: 4.000
• item weight: 0.2000
• item width: 1.500

payments ignitioncomp:

• credit card: visa
• wallet: apple-pay
• other

shipping ignitioncomp:

• class: standard
• transit: 2-5 days
• service: standard
• type: fixed

seller ignitioncomp:

• # reviews: 128062
• rating: 99.1%
• city: hempstead, new york

returns ignitioncomp:

• paid by: seller
• time: 30 days
• policy: returns accepted

general ignitioncomp:

• category: Auto Parts > Car Truck Accessories > Ignition Systems Components

offer ignitioncomp:

• sold #: 16
• options: ship-to-home
• prices: $37.32–$38.83
• item condition: New
• availability: in stock
• started: november 3, 2025
• in stock #: 5