Standard Ignition SC695 Automatic Transmission Input Shaft Speed Sensor

Automatic Transmission Input Shaft Speed Sensor SC695

Standard Ignition SC695 is an automatic transmission input shaft speed sensor built for OE-style fit and signal accuracy. It uses OE-match connectors and terminals, and it is tested for environmental durability, endurance, signal amplitude, and polarity to support consistent transmission input speed readings.

Compatible With 2015-2019 Chevrolet Silverado 2500 HD, 2015-2019 Chevrolet Silverado 3500 HD, 2015-2019 GMC Sierra 2500 HD, and 2015-2019 GMC Sierra 3500 HD.

Key Features

• OE-match connectors and terminals for proper fit
• OE-match output signal for accurate transmission speed readings
• Female connector with oval shape and plug-in design
• Bolt-mount design for on-transmission installation
• Male pin terminals with 2-terminal configuration
• 100% environmental, endurance, and end-of-line testing
• Precision-manufactured components for stable engine and transmission control

Detailed Description

This Standard Ignition transmission sensor is engineered for vehicles that rely on accurate input shaft speed data for transmission operation and control strategy. The SC695 is a direct-fit style replacement for select Chevrolet Silverado 2500 HD and 3500 HD models, as well as GMC Sierra 2500 HD and 3500 HD trucks from 2015-2019. It cross-references OE and aftermarket part numbers including 24262560 and SN8397 for the same application.

By matching connector geometry, terminal layout, and signal output, SC695 helps maintain the data quality the transmission control system expects. That makes it a practical choice for drivers searching for a 2015-2019 Chevrolet Silverado 2500 HD input shaft speed sensor, a GMC Sierra 3500 HD transmission speed sensor, or a Standard Ignition SC695 replacement.

What It Helps Solve

• Erratic or inaccurate transmission input speed readings
• Transmission shifting concerns related to sensor signal loss
• Diagnostic trouble codes tied to input shaft speed sensor performance
• Intermittent transmission control issues caused by poor connector fit
• Signal polarity or amplitude problems from a worn sensor

Installation Notes and Tips

Install the sensor on the transmission using the bolt-mount location and verify the connector locks fully into place before operation. Confirm the connector shape, terminal type, and mounting style match the original unit before installation. For best results, inspect the harness and connector terminals for corrosion, damage, or looseness before replacing the sensor.

Quality Assurance

Standard Ignition subjects this sensor to environmental, endurance, and end-of-line testing to verify signal amplitude and polarity. That testing process supports consistent performance across the listed Chevrolet Silverado and GMC Sierra applications. Part number SC695 is built to OE-match specifications for fit and signal behavior.