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Standard Ignition KS355 Ignition Knock (Detonation) Sensor - Right
Overview of Standard Ignition KS355 Knock Sensor
The Standard Ignition KS355 Ignition Knock (Detonation) Sensor is designed for precise detection of engine knock in select Hyundai and Kia vehicles. This sensor helps maintain optimal engine performance by monitoring detonation and sending accurate signals to the engine control unit.
- Compatible with Hyundai Magentis, Santa Fe and Kia Optima, Rondo models
- Bolt-on attachment method with bolt mount design for secure installation
- Features a rectangular, female plug-in connector with 3 blade terminals
- Constructed from durable plastic and metal materials for reliable operation
- Terminal configuration: 3 terminals, male blade type for proper electrical connection
Detailed Product Description
The KS355 knock sensor from Standard Ignition is engineered to detect engine detonation by sensing vibrations caused by knocking. It features a bolt mount attachment method, ensuring a firm and stable fit on the engine block. The sensor includes a single rectangular connector with a female plug-in design, housing three male blade terminals that provide a secure electrical interface. Made from a combination of plastic and metal, this sensor is built to withstand the harsh conditions within the engine bay. This part is specifically designed for use in Hyundai Magentis and Santa Fe, as well as Kia Optima and Rondo models, ensuring compatibility and proper fitment.
Common Applications and Issues Addressed
- Detects engine knock to prevent potential damage from detonation
- Helps improve fuel efficiency by optimizing ignition timing
- Reduces engine noise caused by knocking
- Prevents check engine light triggers related to knock sensor faults
- Supports smooth engine performance and longevity
Installation Notes and Tips
Installation requires removal of the old knock sensor and securing the KS355 sensor using the bolt mount method. Note that mounting hardware is not included, so ensure you have the appropriate bolts available. The sensor’s rectangular female connector with three blade terminals should be plugged in carefully to avoid damage. It is recommended to verify the sensor’s position and torque specifications according to the vehicle’s service manual for Hyundai Magentis, Santa Fe, Kia Optima, or Rondo.
Quality Assurance and Warranty
Standard Ignition parts are manufactured to meet or exceed OEM specifications, ensuring reliable performance and durability. While specific warranty details for the KS355 sensor are not provided here, Standard Ignition typically offers limited warranties covering defects in materials and workmanship. For exact warranty terms, consult the product documentation or authorized distributor.
| Brand | Standard Ignition |
|---|---|
| Part Number | KS355 |
| Attachment Method | Bolt On |
| Connector Gender | Female |
| Connector Shape | Rectangular |
| 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 | Right | |
| 2010 | Kia | Optima | 2.7L | V6 | Right | |
| 2010 | Kia | Rondo | 2.7L | V6 | Right | |
| 2009 | Hyundai | Santa Fe | 2.7L | V6 | Right | |
| 2009 | Kia | Optima | 2.7L | V6 | N/A | Right Bank, Fits multiple vehicle applications |
| 2009 | Kia | Rondo | 2.7L | V6 | N/A | Right Bank, Fits multiple vehicle applications |
| 2008 | Hyundai | Santa Fe | 2.7L | V6 | Right | |
| 2008 | Kia | Optima | 2.7L | V6 | N/A | Right Bank, Fits multiple vehicle applications |
| 2008 | Kia | Rondo | 2.7L | V6 | N/A | Right Bank, Fits multiple vehicle applications |
| 2007 | Hyundai | Santa Fe | 2.7L | V6 | Right | |
| 2007 | Kia | Magentis | 2.7L | V6 | Right | |
| 2007 | Kia | Optima | 2.7L | V6 | N/A | Right Bank, Fits multiple vehicle applications |
| 2007 | Kia | Rondo | 2.7L | V6 | N/A | Right Bank, Fits multiple vehicle applications |
| 2006 | Kia | Magentis | 2.7L | V6 | Right | |
| 2006 | Kia | Optima | 2.7L | V6 | N/A | Right Bank, Fits multiple vehicle applications |
| 2005 | Kia | Magentis | 2.7L | V6 | Right |
* 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.