OE Quality
60-Day Returns

Standard Ignition KS412 Ignition Knock (Detonation) Sensor
Overview of Standard Ignition KS412 Knock Sensor for Suzuki XL-7
The Standard Ignition KS412 Ignition Knock (Detonation) Sensor is designed specifically for Suzuki XL-7 models, providing reliable detection of engine knock to optimize performance. This sensor includes all necessary mounting hardware for straightforward installation.
Key Features of the KS412 Knock Sensor
- Includes mounting hardware for easy bolt-on installation
- Two terminals with male blade type for secure electrical connection
- Female oval-shaped plug-in connector for compatibility
- Durable plastic construction ensuring long-lasting use
- OEM replacement part meeting original equipment specifications
- Single connector with bolt mount attachment method
Detailed Description of the KS412 Knock Sensor
The Standard Ignition KS412 is an ignition knock sensor engineered to detect detonation or knocking in the engine of Suzuki XL-7 vehicles. It features a bolt-on mounting type that ensures a secure fit and proper sensor positioning. The sensor’s two-terminal design uses male blade terminals paired with a female oval plug-in connector, facilitating a reliable electrical connection. Constructed from durable plastic materials, this sensor withstands typical engine bay conditions. As an OEM replacement, the KS412 meets factory standards for fit, form, and function, making it a suitable choice for maintaining engine performance and emission control.
Common Applications and Issues Addressed
- Detects engine knock to prevent potential damage
- Helps maintain optimal ignition timing and fuel efficiency
- Prevents engine misfires related to detonation
- Supports emission control systems by accurate knock detection
- Resolves check engine light triggers related to knock sensor faults
Installation Notes and Tips
- Ensure the mounting surface is clean and free of debris before installation
- Use the included mounting hardware to secure the sensor firmly with a bolt
- Verify the connector is fully seated and locked to avoid electrical issues
- Handle the sensor carefully to avoid damage to terminals or connector
- Consult the vehicle’s service manual for torque specifications and sensor location
Quality Assurance and Warranty Information
The Standard Ignition KS412 knock sensor is manufactured to meet OEM standards, ensuring compatibility and reliable performance for Suzuki XL-7 vehicles. It includes mounting hardware for convenience and is backed by Standard Ignition’s quality control processes. Warranty coverage details should be confirmed with the product documentation or supplier.
| Brand | Standard Ignition |
| Part Number | KS412 |
| Attachment Method | Bolt On |
| Connector Gender | Female |
| Connector Shape | Oval |
| Connector Type | Plug In |
| Material | Plastic |
| Mounting Hardware Included | Yes |
| Mounting Type | Bolt Mount |
| O.E.M. Replacement | Yes |
| Terminal Gender | Male |
| Terminal Type | Blade |
This part fits 1 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2009 | Suzuki | XL-7 | N/A |
* 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.