Oxygen Sensor for Buick Somerset (1986–1987) 79648XGMY

Includes: - Oxygen Sensor

Fits Models: - Buick Somerset

Model Years: - 1986–1987

Submodels: - Common trims include Base, Limited; Body style: Coupe, Sedan; Chassis code: A-body

Engine Options: - Common engine sizes include 2.0L I4, 2.8L V6; Engine codes: L4, LG3

Description: This oxygen sensor is designed specifically for the Buick Somerset models from 1986 to 1987. It plays a crucial role in monitoring the exhaust gases and ensuring optimal engine performance and emissions control.

Features: - Direct fit replacement for easy installation - Enhances fuel efficiency and reduces emissions - Durable construction for long-lasting performance - Compatible with both 2.0L and 2.8L engine options

Part Numbers: - 79648XGMY