Description
Includes: – Temperature Sensor
Fits Models: – Mercury Mariner Outboard
Model Years: – 1990–2023
Submodels: – Applies to listed models
Engine Options: – Common engine sizes include 175 HP, 225 HP, and 400 HP
Description: This temperature sensor is designed for Mercury Mariner outboard motors, providing accurate readings to ensure optimal engine performance. It is compatible with a range of horsepower options from 175 to 400, making it suitable for various applications in marine environments.
Features: – Direct replacement for reliable performance – Compatible with multiple horsepower variants – Ensures accurate temperature readings – Durable construction for marine use – Simple installation
Part Number: 891663, 891663001









