Standard Ignition TS-528 Engine Coolant Temperature Sender

Engine Coolant Temperature Sender for Chrysler 300 and New Yorker

Standard Ignition TS-528 is an engine coolant temperature sender built for vehicles that use a coolant temperature indicator light on the dashboard. It is a direct-fit, bolt-on style unit with a single round male connector and stud terminal for straightforward electrical connection.

Key Features

• Engine coolant temperature sender for dashboard temperature warning/light circuits
• Bolt-on attachment method for secure mounting
• Single round male connector with one male stud terminal
• Factory-calibrated thermal switching for specified actuation temperature
• Uses a formed bimetallic contact arm for precise electrical contact movement
• Built with high-grade materials for service use

Detailed Description

Standard Ignition TS-528 is engineered for 1955-1956 Chrysler 300 and 1955-1956 Chrysler New Yorker models equipped with a coolant temperature indicator light on the dashboard. This sender uses a thermal switching design that relies on calibrated wax and bimetallic contact movement to transfer the electrical signal at the specified temperature point. Standard Ignition TS-528 is manufactured with controlled calibration and testing to help ensure consistent switch actuation, making it a practical choice for Chrysler 300 and New Yorker temperature warning systems.

This part cross-references J3144585 for the same application.

What It Helps Address

• Inoperative coolant temperature warning light
• Incorrect temperature signal to the dashboard indicator circuit
• Intermittent electrical contact at the sender
• Temperature warning system faults caused by worn thermal switch components

Installation Notes and Tips

Verify the vehicle is equipped with a coolant temperature indicator light before ordering. Match the connector style, terminal type, and bolt-on mounting design to the original sender. Clean the mounting surface and inspect the wiring connector for corrosion before installation. Confirm proper operation after installation by checking the dashboard indicator response at the specified temperature range.

Quality Assurance

Standard Ignition manufactures this sender with factory calibration, tested switch actuation, and controlled component quality throughout production. The design uses robust materials and a calibrated thermal switching mechanism to support consistent electrical performance.