Temperature Sensor for Mercury Mariner 175 225 400 HP Outboard (1990–2023) 891663 891663001

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 - Compatible with multiple horsepower variants - Ensures accurate temperature readings - Durable construction for marine use - Simple installation

Part Number: 891663, 891663001