NGK Acura EL 2005-2004 Direct Fit 4-Wire A/F Sensor

NTK is the world's largest supplier and manufacturer of OEM oxygen sensors. Oxygen sensors play a critical role as part of the vehicle's on-board diagnostic system in maintaining optimal engine performance, maximizing fuel efficiency and reducing harmful emissions. While conventional switching oxygen sensors only switch rich or lean, wideband oxygen (or Air-Fuel Ratio) sensors produce a linear output signal that allows the ECU determine exactly how rich or lean an engine is running and make continuous and precise adjustments of the air-fuel mixture to stay closest to stoichiometric, providing the best possible combustion and fewest emissions. A ceramics company at our core, NTK uses state-of-the art technology enabling complete control of the ceramics used in our wideband oxygen sensors from raw material to finished product. Trust The Sensor Specialist for full-line market support and OE application technology.

This Part Fits:

Year	Make	Model	Submodel
2004-2005	Honda	Civic	EX
2005	Honda	Civic	EX Special Edition
2003	Subaru	Baja	Base
2003-2006	Subaru	Baja	Sport
2003-2004	Subaru	Forester	X
2003-2004	Subaru	Forester	XS
2003-2004	Subaru	Impreza	Outback
2003-2004	Subaru	Impreza	RS
2003-2004	Subaru	Impreza	TS
2003-2004	Subaru	Legacy	GT
2003-2004	Subaru	Legacy	L
2004	Subaru	Legacy	L 35th Anniversary
2003	Subaru	Legacy	L SE
2003-2004	Subaru	Outback	Base
2003-2004	Subaru	Outback	Limited