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Standard Ignition KS339 Ignition Knock (Detonation) Sensor - Left
Reliable Ignition Knock Sensor for Hyundai and Kia Vehicles
The Standard Ignition KS339 ignition knock sensor is designed to detect engine detonation and optimize performance in select Hyundai and Kia models. This sensor ensures accurate knock detection to help maintain engine efficiency and reduce emissions.
- Compatible with Hyundai Magentis, Santa Fe and Kia Optima, Rondo models
- Part number KS339 for precise identification
- Bolt-on attachment method for secure mounting
- Rectangular, female plug-in connector with 3 terminals
- Blade-type male terminals for reliable electrical connection
- Single connector design with bolt mount installation
- Mounting hardware not included
Product Features and Specifications
The KS339 ignition knock sensor features a bolt mount design that allows for straightforward installation on compatible Hyundai and Kia vehicles. It includes a single rectangular connector with a female plug-in type, housing three blade-type male terminals. This configuration supports a secure and stable electrical connection essential for accurate knock detection. The sensor’s bolt-on attachment method ensures it remains firmly in place under engine vibrations. Note that mounting hardware is not included and should be sourced separately if needed.
Function and Application
This ignition knock sensor is critical for detecting engine knock or detonation, which can negatively impact engine performance and emissions. It is specifically designed for use in Hyundai Magentis, Santa Fe, and Kia Optima, Rondo models, ensuring compatibility and proper function.
- Detects engine knock to prevent damage
- Helps optimize ignition timing for improved fuel efficiency
- Reduces harmful emissions by enabling precise engine control
- Supports engine performance stability under varying conditions
- Prevents potential engine misfires related to detonation
Installation Notes and Tips
When installing the Standard Ignition KS339 sensor, ensure the mounting surface is clean and free of debris to achieve a secure bolt-on fit. Use the original or compatible mounting hardware, as it is not included with the sensor. Verify the connector orientation matches the vehicle’s wiring harness to avoid connection issues. Proper torque specifications should be followed to prevent sensor damage or loosening during operation.
Quality Assurance and Warranty
Standard Ignition parts are manufactured to meet or exceed OEM standards, providing reliable performance and durability. The KS339 ignition knock sensor undergoes rigorous testing to ensure consistent operation in Hyundai and Kia vehicles. Warranty coverage details should be confirmed at the time of purchase, typically offering protection against defects in materials and workmanship.
| Brand | Standard Ignition |
| Part Number | KS339 |
| Attachment Method | Bolt On |
| Connector Gender | Female |
| Connector Shape | Rectangular |
| Connector Type | Plug In |
| Mounting Type | Bolt Mount |
| Terminal Gender | Male |
| Terminal Type | Blade |
This part fits 16 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2010 | Kia | Magentis | 2.7L | V6 | Left | |
| 2010 | Kia | Optima | 2.7L | V6 | Left | |
| 2010 | Kia | Rondo | 2.7L | V6 | Left | |
| 2009 | Hyundai | Santa Fe | 2.7L | V6 | Left | |
| 2009 | Kia | Optima | 2.7L | V6 | N/A | Left Bank - Fits on the left side of the engine. |
| 2009 | Kia | Rondo | 2.7L | V6 | N/A | Left Bank - Fits on the left side of the engine. |
| 2008 | Hyundai | Santa Fe | 2.7L | V6 | Left | |
| 2008 | Kia | Optima | 2.7L | V6 | N/A | Left Bank - Fits on the left side of the engine. |
| 2008 | Kia | Rondo | 2.7L | V6 | N/A | Left Bank - Fits on the left side of the engine. |
| 2007 | Hyundai | Santa Fe | 2.7L | V6 | Left | |
| 2007 | Kia | Magentis | 2.7L | V6 | Left | |
| 2007 | Kia | Optima | 2.7L | V6 | N/A | Left Bank - Fits on the left side of the engine. |
| 2007 | Kia | Rondo | 2.7L | V6 | N/A | Left Bank - Fits on the left side of the engine. |
| 2006 | Kia | Magentis | 2.7L | V6 | Left | |
| 2006 | Kia | Optima | 2.7L | V6 | N/A | Left Bank - Fits on the left side of the engine. |
| 2005 | Kia | Magentis | 2.7L | V6 | Left |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.