2KNC0459 HOLSTEIN Left Knock Detonation Sensor Hyundai Kia

Review HOLSTEIN Left Knock Detonation Sensor Fits 2012 Hyundai Kia for HYUNDAI KIA GENESIS 2015–2017

Holstein Parts 2KNC0459 Left Knock Detonation Sensor for select Hyundai Genesis and Kia K900 models (2012-2016)

The Holstein Parts 2KNC0459 is a high-quality, OEM-standard left knock detonation sensor designed specifically for select Hyundai Genesis and Kia K900 vehicles manufactured between the years 2012 and 2016. This essential engine component is responsible for monitoring the engine's fuel injector system and detecting any knocking or pinging sounds caused by inefficient fuel combustion.

This sensor, manufactured by Holstein Parts, a trusted name in automotive replacement parts, is an exact fit for the specified Hyundai Genesis and Kia K900 models. It is engineered using advanced materials and manufacturing techniques to provide reliable and accurate performance.

The Holstein Parts 2KNC0459 left knock detonation sensor comes with several benefits. It ensures optimal engine performance by detecting and alerting the driver to any potential knocking or pinging issues, preventing further damage to the engine. This can lead to improved fuel efficiency, better overall engine health, and an extended vehicle lifespan.

Additionally, this sensor is easy to install, ensuring that vehicle owners can perform this essential maintenance task themselves, saving time and money on labor costs. The replacement process is straightforward, with clear instructions provided in the package.

This Holstein Parts sensor is a must-have for any Hyundai Genesis or Kia K900 owner looking to maintain their vehicle in top condition. By keeping the engine running smoothly and efficiently, this sensor contributes to a safer and more enjoyable driving experience.

In conclusion, the Holstein Parts 2KNC0459 left knock detonation sensor is an essential engine component for select Hyundai Genesis and Kia K900 models (2012-2016). It is manufactured to OEM standards, ensuring accurate and reliable performance, and is easy to install, making it a cost-effective solution for maintaining optimal engine health.

Pros and Cons of Buying a Holstein 2KNC0459 Left Knock Detonation Sensor for 2012-2016 Hyundai Genesis and KIA K900

a. Improved Engine Performance: A knock sensor detects engine knocking and adjusts the fuel injection and ignition timing to maintain optimal engine performance.

b. Prevent Damage: A malfunctioning knock sensor can cause serious damage to the engine if left unchecked. By replacing it with a new one, you can prevent potential engine damage.

c. Fuel Efficiency: By ensuring the engine is running smoothly, you can improve fuel efficiency and save money on gas.

a. Cost: The Holstein 2KNC0459 sensor is priced higher than some aftermarket sensors. This may be a concern for budget-conscious consumers.

b. Installation Complexity: Installing a knock sensor requires advanced automotive knowledge and tools. It may be necessary to hire a professional mechanic to install the sensor, adding to the overall cost.

The Holstein 2KNC0459 left knock detonation sensor is an essential component for maintaining optimal engine performance in your 2012-2016 Hyundai Genesis or KIA K900. While it comes with a higher price tag than some aftermarket sensors, the benefits of improved engine performance, potential engine damage prevention, and increased fuel efficiency make it a worthwhile investment. However, the installation complexity may require additional costs for hiring a professional mechanic.

If you're comfortable with automotive repairs or have access to a skilled mechanic, the Holstein 2KNC0459 left knock detonation sensor is a recommended purchase for your 2012-2016 Hyundai Genesis or KIA K900. If budget is a concern, consider researching aftermarket sensor options and comparing their features and prices before making a decision.

Details:

Number of pieces: tire chains and accessories. Manufacturer part number: 2KNC0459. Mpn: 2KNC0459.

Timing parts/kits-valve train. Condition: new. Terminal quantity: factory quantity. Brand: Holstein.

Rotating electrical. Position: left. Placement on vehicle: engine compartment. Material: factory specifications.

Knock detonation sensor. Terminal type: factory connector. Features: direct fit. Left knock detonation sensor fits 2012 -2016 Hyundai Genesis 15-17 Kia K900: msrp: $99.59.

Caution: fitment is for north america vehicles.

specifications ignitioncomp:

• for models: Genesis
• for makes: Hyundai, Kia
• for years: 2015–2017
• brand: Holstein
• mpn: 2knc0459
• placement on vehicle: Engine Compartment
• ipn: Eks111 Ks452
• type: Knock
• features: Direct Fit
• caution: Fitment Is For North America Vehicles
• position: Left
• terminal quantity: Factory Quantity
• terminal type: Factory Connector
• material: Factory Specifications
• universal fitment: Direct Replacement
• modified item: No

offer ignitioncomp:

• sold #: 8
• availability: in stock
• in stock #: 4
• prices: $61.16–$144.99
• item condition: New
• options: ship-to-home
• started: april 16, 2026

returns ignitioncomp:

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

seller ignitioncomp:

• rating: 99.9%
• # reviews: 13825
• city: portland, oregon

general ignitioncomp:

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

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• carrier: fedex
• class: expedited
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• transit: 2-4 days