Highlights:

• Do not risk your Engine, this inexpensive part can save your Engine and your Money
• Designed and built to measure an accurate Coolant Level reading even in rough performance conditions
• Monitors the Coolant Level
• Direct replacement for a one-step installation
• Features rugged heatproof molded insulators

Specifications:

Sensor Type: Probe Coolant Low-Level Sensor
Thread: 1/4-18" NPT

CrossReference:

Detroit Diesel: 23503510