Oxygen Sensor for Buick Skyhawk (1982–1989) 12974XGTM

Includes: - Oxygen Sensor

Fits Models: - Buick Skyhawk

Model Years: - 1982–1989

Submodels: - Common trims include Base, Custom, and Sport. Chassis code is typically 1G4JH and body style is compact coupe or sedan.

Engine Options: - Common engine sizes include 1.8L I4 (engine code: L43) and 2.0L I4 (engine code: L44).

Description: This oxygen sensor is designed specifically for the Buick Skyhawk from 1982 to 1989, ensuring optimal performance and emissions control. It monitors the level of oxygen in the exhaust gases, allowing the engine control unit to adjust the air-fuel mixture for improved efficiency and reduced emissions.

Features: - Direct fit replacement for easy installation - Enhances engine performance and fuel efficiency - Reduces harmful emissions - Durable construction for long-lasting use

Part Numbers: - 12974XGTM