Oxygen Sensor 8M2003959 for Mercury MerCruiser 5.0 5.7 8.1 8.2 4.5 4.3 (1990–2023)

Oxygen Sensor 8M2003959 for Mercury MerCruiser 5.0 5.7 8.1 8.2 4.5 4.3 (1990–2023)

$128.77
$128.77
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Oxygen Sensor 8M2003959 for Mercury MerCruiser 5.0 5.7 8.1 8.2 4.5 4.3 (1990–2023)
  • Oxygen Sensor 8M2003959 for Mercury MerCruiser 5.0 5.7 8.1 8.2 4.5 4.3 (1990–2023)
  • Oxygen Sensor 8M2003959 for Mercury MerCruiser 5.0 5.7 8.1 8.2 4.5 4.3 (1990–2023)
  • Oxygen Sensor 8M2003959 for Mercury MerCruiser 5.0 5.7 8.1 8.2 4.5 4.3 (1990–2023)
  • Oxygen Sensor 8M2003959 for Mercury MerCruiser 5.0 5.7 8.1 8.2 4.5 4.3 (1990–2023)
  • Oxygen Sensor 8M2003959 for Mercury MerCruiser 5.0 5.7 8.1 8.2 4.5 4.3 (1990–2023)
  • Oxygen Sensor 8M2003959 for Mercury MerCruiser 5.0 5.7 8.1 8.2 4.5 4.3 (1990–2023)
  • Oxygen Sensor 8M2003959 for Mercury MerCruiser 5.0 5.7 8.1 8.2 4.5 4.3 (1990–2023)
  • Oxygen Sensor 8M2003959 for Mercury MerCruiser 5.0 5.7 8.1 8.2 4.5 4.3 (1990–2023)
Oxygen Sensor 8M2003959 for Mercury MerCruiser 5.0 5.7 8.1 8.2 4.5 4.3 (1990–2023)

Oxygen Sensor 8M2003959 for Mercury MerCruiser 5.0 5.7 8.1 8.2 4.5 4.3 (1990–2023)

$128.77
$128.77

Includes: - Oxygen Sensor

Fits Models: - Mercury MerCruiser

Model Years: - 1990–2023

Submodels: - Common trims include 5.0L, 5.7L, 8.1L, 8.2L, 4.5L, 4.3L

Engine Options: - 5.0L V8, 5.7L V8, 8.1L V8, 8.2L V8, 4.5L V6, 4.3L V6

Description: This Oxygen Sensor is designed for use with Mercury MerCruiser engines. It is compatible with a range of engine sizes from 4.3L to 8.2L.

Features: - Direct replacement for factory oxygen sensors - Improves fuel efficiency and reduces emissions - Durable construction for marine environments - Bolt-on installation with no modifications required - Compatible with multiple engine configurations

Part Number: 8M2003959

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