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Standard Ignition SC695 Automatic Transmission Input Shaft Speed Sensor
Overview of Standard Ignition SC695 Transmission Sensor
The Standard Ignition SC695 Automatic Transmission Input Shaft Speed Sensor is designed for precise monitoring of input shaft speed in heavy-duty Chevrolet and GMC trucks. This sensor ensures accurate data transmission to the vehicle’s control system, supporting optimal transmission performance in models like the Silverado 2500 HD and Sierra 3500 HD.
- Connector Gender: Female
- Single Oval Plug-in Connector
- Bolt Mounting on Transmission
- Two Male Pin Terminals
- Compatible with Chevrolet and GMC heavy-duty trucks
Detailed Product Description
The SC695 sensor from Standard Ignition is engineered to fit directly on the transmission of Chevrolet and GMC trucks, including the Silverado 2500 HD, Silverado 3500 HD, Sierra 2500 HD, and Sierra 3500 HD models. Featuring a female oval-shaped plug-in connector with one connection point, it provides a secure and reliable electrical interface. The sensor mounts via bolt on the transmission housing, ensuring stable positioning and accurate speed readings. It includes two male pin terminals that facilitate consistent signal transmission to the vehicle’s electronic control unit (ECU).
Common Applications and Problem Resolution
- Detects input shaft speed for automatic transmission control
- Helps resolve erratic shifting or transmission slipping
- Prevents transmission warning lights related to speed sensor faults
- Supports smooth gear changes in heavy-duty Chevrolet and GMC trucks
- Assists in maintaining proper transmission operation under load
Installation Notes and Tips
When installing the SC695 sensor, ensure the bolt mount is securely fastened to the transmission to avoid sensor movement or signal loss. Verify the female oval plug-in connector is fully seated to maintain a stable electrical connection. It is recommended to inspect the wiring harness for any damage before installation to prevent future sensor issues.
Quality Assurance and Warranty
Standard Ignition parts are manufactured to meet or exceed OEM specifications for durability and performance. The SC695 sensor undergoes rigorous testing to ensure reliable operation in demanding conditions typical of heavy-duty Chevrolet and GMC trucks. Warranty coverage details should be confirmed with the product documentation or supplier.
| Brand | Standard Ignition |
| Part Number | SC695 |
| Connector Gender | Female |
| Connector Quantity | 1 |
| Connector Shape | Oval |
| Connector Type | Plug in |
| Mounting Location | On transimission |
| Mounting Type | Bolt mount |
| Terminal Gender | Male |
| Terminal Quantity | 2 |
| Terminal Type | Pin |
This part fits 20 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2019 | Chevrolet | Silverado 2500 HD | N/A | |||
| 2019 | Chevrolet | Silverado 3500 HD | 6.6L | V8 | N/A | |
| 2019 | GMC | Sierra 2500 HD | 6.6L | V8 | N/A | |
| 2019 | GMC | Sierra 3500 HD | 6.6L | V8 | N/A | |
| 2018 | Chevrolet | Silverado 2500 HD | N/A | |||
| 2018 | Chevrolet | Silverado 3500 HD | 6.6L | V8 | N/A | |
| 2018 | GMC | Sierra 2500 HD | 6.6L | V8 | N/A | |
| 2018 | GMC | Sierra 3500 HD | 6.6L | V8 | N/A | |
| 2017 | Chevrolet | Silverado 2500 HD | N/A | |||
| 2017 | Chevrolet | Silverado 3500 HD | 6.6L | V8 | N/A | |
| 2017 | GMC | Sierra 2500 HD | 6.6L | V8 | N/A | |
| 2017 | GMC | Sierra 3500 HD | 6.6L | V8 | N/A | |
| 2016 | Chevrolet | Silverado 2500 HD | N/A | |||
| 2016 | Chevrolet | Silverado 3500 HD | 6.6L | V8 | N/A | |
| 2016 | GMC | Sierra 2500 HD | 6.6L | V8 | N/A | |
| 2016 | GMC | Sierra 3500 HD | 6.6L | V8 | N/A | |
| 2015 | Chevrolet | Silverado 2500 HD | 6.6L | V8 | N/A | |
| 2015 | Chevrolet | Silverado 3500 HD | 6.6L | V8 | N/A | |
| 2015 | GMC | Sierra 2500 HD | 6.6L | V8 | N/A | |
| 2015 | GMC | Sierra 3500 HD | 6.6L | V8 | 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.