SX-SX1C NTK Ngk Ignition Knock Detonation Sensors GS450H Kh

Review NTK Pc Ngk Ignition Knock Detonation Sensors For Lexus for LEXUS GS450H KH 2008–2018

Introducing the NGK SX-SX1C ignition knock sensor, an essential component for maintaining optimal engine performance in your 2008-2018 Lexus GS450h. This sensor, manufactured by the renowned automotive parts supplier NGK Spark Plug Co. Ltd., is specifically designed for use in hybrid vehicles like the GS450h.

The SX-SX1C sensor is a knock detection sensor, which monitors engine vibrations to identify and prevent damaging knocking or pinging sounds caused by detonation. This phenomenon occurs when fuel in the engine's cylinders detonates prematurely instead of smoothly following the ignition spark. The sensor continuously analyzes engine vibrations, sending real-time data to the engine control module (ECM). Based on this information, the ECM can adjust the fuel injection and ignition timing to prevent knocking and ensure the engine runs efficiently and smoothly.

This sensor is an OEM (Original Equipment Manufacturer) replacement part, ensuring a perfect fit and function for your Lexus GS450h. The sensor is compact, measuring approximately 1.5 inches (38mm) in length and 0.6 inches (15mm) in diameter, making it a convenient replacement for your existing sensor.

The NGK SX-SX1C sensor is built with high-quality materials and advanced technology, ensuring a long service life and dependable performance. It features a built-in temperature sensor that continuously monitors the sensor's operating temperature and sends data to the ECM for optimal engine operation.

Installing the NGK SX-SX1C sensor in your Lexus GS450h is a straightforward process. Simply follow the steps in your vehicle's owner's manual or consult a professional technician for a hassle-free installation. By replacing your old sensor with this new OEM part, you can help maintain your vehicle's performance, fuel efficiency, and overall reliability.

In summary, the NGK SX-SX1C ignition knock sensor is an essential upgrade for your 2008-2018 Lexus GS450h. This OEM replacement part monitors engine vibrations to prevent damaging knocking sounds and ensures optimal engine performance. With its compact size, advanced technology, and high-quality materials, the SX-SX1C sensor is a smart investment for any Lexus GS450h owner.

Buying NGK or NTK SX-SX1C ignition knock sensors for a 2008-2018 Lexus GS450h can be a worthwhile investment for several reasons. These sensors are specifically designed to detect and prevent ignition knock, which is a condition that can lead to engine damage. Here are some pros and cons of purchasing these sensors:

1. Improved Engine Performance: Ignition knock sensors help maintain optimal engine performance by preventing knocking, pinging, or detonation, which can result in loss of power and reduced fuel efficiency.

2. Enhanced Driveability: By eliminating knocking, the engine runs smoother, resulting in a more comfortable driving experience.

3. Preventing Engine Damage: Ignition knock can lead to serious engine damage if left unchecked. Sensors like the NGK or NTK SX-SX1C can help prevent this damage by detecting knocking early and alerting the driver or the engine control module.

4. Cost-Effective: Replacing an ignition knock sensor is generally less expensive than repairing engine damage caused by knocking.

5. OEM Replacement: Using original equipment manufacturers (OEM) sensors, such as NGK or NTK, ensures a proper fit and function, as they are designed specifically for the Lexus GS450h.

1. Cost: While the cost of the sensors themselves is not extremely high, there may be additional labor costs associated with installation.

2. Availability: Depending on the location and specific availability of the sensors, it may take some time to obtain them.

3. Installation Complexity: Installing the sensors may require some mechanical knowledge or professional assistance, as they are located in the engine compartment.

In conclusion, purchasing NGK or NTK SX-SX1C ignition knock sensors for a 2008-2018 Lexus GS450h can provide several benefits, including improved engine performance, enhanced driveability, engine damage prevention, cost-effectiveness, and OEM replacement. While there are some cons, such as cost and installation complexity, the overall advantages often outweigh the disadvantages. It is recommended to replace the sensors as a preventative measure to ensure optimal engine performance and longevity.

Details:

2 pc ngk Ntk ignition knock detonation sensors for 2008 - 2018 Lexus GS450H Kh: status: in stock.

specifications ignitioncomp:

• for models: Gs450h, Kh
• for makes: Lexus
• for years: 2008–2018
• brand: Ntk
• mpn: Sx-sx1c
• manufacturer warranty: 3 Years / 36, 000 Miles
• ipn: C721 40-18
• placement on vehicle: Emission Control Sensors
• compatible year: 2018 2017 2016 2015 2014 2013 2012 2011 2010 2009 2008
• core charge: Free No Core Charge
• type: Ignition Knock
• universal fitment: Direct Replacement
• bundle description: 2 Pc Genuine Ngk Ntk Ignition Knock

payments ignitioncomp:

• wallet: apple-pay
• other
• credit card: diners-club

shipping ignitioncomp:

• type: fixed
• service: standard, expedited
• class: standard, expedited
• transit: 2-6 days

seller ignitioncomp:

• city: indianapolis, indiana
• rating: 98.8%
• # reviews: 557471

offer ignitioncomp:

• availability: in stock
• price: $201.68
• item condition: New
• options: ship-to-home
• sold #: 18
• in stock #: 1
• started: june 11, 2025

returns ignitioncomp:

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

general ignitioncomp:

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