Standard Ignition MC1416 Engine Coolant Temperature Sensor

Engine Coolant Temperature Sensor Overview

Standard Ignition MC1416 is a direct-fit engine coolant temperature sensor built for OE-style replacement on vehicles that use a male, plug-in connector and bolt-on attachment. It is made with high-quality materials to handle demanding underhood temperatures and is tested for dependable operation in everyday cooling system service.

For drivers searching for an engine coolant temperature sensor for Chevrolet Silverado, GMC Sierra, or similar GM applications, MC1416 provides a straightforward replacement path with the correct connector and terminal layout.

Key Features

• Direct-fit OE replacement for easier installation
• Bolt-on attachment method for secure mounting
• Male connector with 1 plug-in connection
• 2-pin male terminal design
• Built with materials that withstand extreme engine bay conditions
• Extensively tested for reliability and consistent sensor output
• Standard Ignition MC1416 replacement sensor for cooling system service

Detailed Description

The Standard Ignition MC1416 coolant temperature sensor monitors engine coolant temperature so the vehicle control system can respond correctly to changing operating conditions. Accurate coolant temperature input supports proper engine management, including fuel delivery and temperature-related control strategies. This part cross-references 3244699 and CTSA179 for the same application. If you are replacing a worn coolant temp sensor on a Chevrolet Silverado or GMC Sierra, MC1416 offers the OE-style fit and connector configuration needed for a clean repair.

Common Problems This Part Can Help Address

• Incorrect coolant temperature readings on the dash or scan tool
• Hard starting or rough running related to faulty temperature input
• Cooling fan operation that does not match engine temperature
• Check engine light concerns tied to coolant temperature sensor faults
• Poor fuel control caused by inaccurate engine temperature data

Installation Notes and Tips

Confirm connector style, terminal count, and mounting method before installation. The MC1416 uses a male connector, 2 male terminals, and a bolt-on attachment, so matching the original sensor design is important for proper fitment. Inspect the connector and wiring for corrosion or damage before installing the new sensor, and verify the cooling system is at a safe temperature before service.

Quality Assurance

Standard Ignition states that this coolant temperature sensor is manufactured under complete quality control and undergoes extensive testing to support reliable performance. The part is built as a direct-fit OE replacement for consistent service in demanding automotive cooling system applications.