Oxygen Sensor for Mercruiser 5.0 5.7 8.1 8.2 4.5 4.3 350 MAG (1990–2023) 8M2003959
Includes: - Oxygen Sensor
Fits Models: - Mercruiser
Model Years: - 1990–2023
Submodels: - Common models include 5.0, 5.7, 8.1, 8.2, 4.5, 4.3, 350 MAG
Engine Options: - 5.0L, 5.7L, 8.1L, 8.2L, 4.5L, 4.3L, 350 MAG
Description: This Oxygen Sensor is designed for various Mercruiser marine engines, ensuring optimal performance and emissions control. It is compatible with a range of engine sizes from 4.3L to 8.2L, making it a versatile choice for boat owners looking to maintain their vessels.
Features: - Direct fit replacement for Mercruiser engines - Improves fuel efficiency and reduces emissions - Durable construction for marine environments - Easy installation with no modifications required - Compatible with multiple engine configurations
Part Number: 8M2003959