SX-4F9H NTK Ngk Ignition Knock Detonation Sensors Ir Ford

Review NTK Pc Ngk Ignition Knock Detonation Sensors For Ford Ir for FORD EXPEDITION 2013–2014

Introducing the NGK SX-4F9H ignition coil and knock sensor, an essential component for the 2013-2014 Ford Expedition IR models. This advanced technology part is designed to work in harmony with your vehicle's engine management system to ensure optimal performance and prevent detonation, also known as knocking.

The NGK SX-4F9H is a high-performance ignition coil and knock sensor in one compact unit. It features a robust design with a durable ceramic structure, ensuring reliable operation even under the most demanding driving conditions. The ignition coil produces a strong, consistent spark to ignite the fuel in your engine's cylinders, while the knock sensor continuously monitors the engine for any signs of detonation.

The knock sensor in the NGK SX-4F9H utilizes a sophisticated piezoelectric design. This technology converts mechanical energy into electrical energy, allowing the sensor to detect and respond to even the slightest vibrations caused by detonation. Once detected, the sensor sends a signal to the engine control module, which can then adjust the fuel injection and ignition timing to prevent further knocking and ensure smooth engine operation.

The NGK SX-4F9H is specifically engineered to fit and function perfectly in 2013-2014 Ford Expedition IR models. It is a direct replacement for the original equipment part, ensuring a hassle-free installation process. Each sensor is rigorously tested to meet the highest standards of quality and performance, providing you with peace of mind and the confidence that your vehicle is in good hands.

In summary, the NGK SX-4F9H ignition coil and knock sensor is an essential upgrade for your 2013-2014 Ford Expedition IR. It delivers superior performance, reliability, and protection against detonation, ensuring your engine runs smoothly and efficiently. Trust NGK, a leading innovator in automotive technology, to provide you with the best possible solution for your vehicle's ignition and knock sensor needs.

The NGK SX-4F9H and NTK SX-4F-1111 ignition coil packs with integrated knock sensors are aftermarket options for the 2013-2014 Ford Expedition IR models. These parts are designed to replace the original equipment manufactured (OEM) ignition coil packs and knock sensors. In this analysis, we will discuss the potential pros and cons of buying these aftermarket sensors.

1. Cost-effective: Aftermarket sensors like the NGK SX-4F9H and NTK SX-4F-1111 are generally less expensive than their OEM counterparts. Buying these sensors could save you a significant amount of money.

2. Performance: Aftermarket sensors may offer improved performance compared to the OEM parts. They could provide quicker response times and more accurate detection of knocking, which can lead to better engine performance and longevity.

3. Availability: Aftermarket sensors are more widely available than OEM parts, especially from online retailers. This means you can purchase and install them more quickly and easily.

4. Direct replacement: The NGK SX-4F9H and NTK SX-4F-1111 sensors are direct replacements for the OEM parts, which simplifies the installation process.

1. Quality concerns: Aftermarket sensors may not meet the same quality standards as OEM parts. They could have varying levels of consistency in their manufacturing process, which could lead to potential issues down the line.

2. Warranty: Aftermarket sensors typically do not come with the same level of warranty coverage as OEM parts. This means you may be responsible for any repairs or replacements if the sensors fail.

3. Compatibility: While the NGK SX-4F9H and NTK SX-4F-1111 sensors are designed to fit the 2013-2014 Ford Expedition IR models, there is still a chance they may not be 100% compatible with all vehicles in this model range.

4. Installation: While the installation process for aftermarket sensors is generally straightforward, it still requires a certain level of technical expertise. If you are not comfortable performing the installation yourself, you may need to pay for professional installation services.

The decision to buy aftermarket ignition coil packs with integrated knock sensors, such as the NGK SX-4F9H and NTK SX-4F-1111, for your 2013-2014 Ford Expedition IR depends on your individual needs and priorities. If you value cost savings and convenience, these aftermarket sensors could be a good choice. However, if you prioritize quality and warranty coverage, you may want to consider OEM parts instead. Ultimately, carefully consider the pros and cons before making your decision.

If you decide to purchase the NGK SX-4F9H or NTK SX-4F-1111 sensors, be sure to research the specific retailer and seller to ensure you are getting a high-quality product. Double-check the compatibility of the sensors with your specific vehicle model and year. Additionally, consider your installation capabilities before making a purchase. If you are not comfortable installing the sensors yourself, it may be worth it to pay for professional installation services to ensure proper installation and functionality.

Details:

2 pc ngk Ntk ignition knock detonation sensors for 2013 - 2014 Ford Expedition ir: status: in stock.

specifications ignitioncomp:

• for models: Expedition
• for makes: Ford
• for years: 2013–2014
• brand: Ntk
• mpn: Sx-4f9h
• manufacturer warranty: 3 Years / 36, 000 Miles
• ipn: C826 83-24
• placement on vehicle: Emission Control Sensors
• compatible year: 2014 2013
• core charge: Free No Core Charge
• type: Ignition Knock
• universal fitment: Direct Replacement
• bundle description: 2 Pc Genuine Ngk Ntk Ignition Knock

shipping ignitioncomp:

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

returns ignitioncomp:

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

offer ignitioncomp:

• price: $71.79
• item condition: New
• started: october 23, 2025
• options: ship-to-home
• in stock #: 1
• sold #: 13
• availability: in stock

general ignitioncomp:

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

seller ignitioncomp:

• # reviews: 583304
• rating: 99.0%
• city: indianapolis, indiana

payments ignitioncomp:

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