NGK Buick Rainier 2005-2004 Direct Fit Oxygen Sensor - 21054

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. Providing constant closed loop feedback to the ECU, oxygen sensors help to control the air-fuel ratio while alerting OBDII systems of possible problems with fuel delivery or catalytic converter efficiency. A ceramics company at our core, NTK uses state-of-the art technology enabling control of the ceramic element used in our 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	Buick	Rainier	CXL
2004-2005	Buick	Rainier	CXL Plus
2004	Chevrolet	Colorado	Base
2004	Chevrolet	Colorado	LS
2004-2005	Chevrolet	Colorado	Sport
2004-2005	Chevrolet	Colorado	Sport LS
2004-2005	Chevrolet	Colorado	Z71
2004-2005	Chevrolet	Colorado	Z71 LS
2004-2005	Chevrolet	Colorado	Z85
2004-2005	Chevrolet	Colorado	Z85 LS
2004-2005	Chevrolet	Trailblazer	LS
2004-2005	Chevrolet	Trailblazer	LT
2004	Chevrolet	Trailblazer	North Face
2004-2005	Chevrolet	Trailblazer EXT	LS
2004-2005	Chevrolet	Trailblazer EXT	LT
2004	Chevrolet	Trailblazer EXT	North Face
2004	GMC	Canyon	SL
2004	GMC	Canyon	SLE
2004-2005	GMC	Canyon	Z71 Fleet
2004-2005	GMC	Canyon	Z71 SL
2004-2005	GMC	Canyon	Z71 SLE
2004-2005	GMC	Canyon	Z85 SL
2004-2005	GMC	Canyon	Z85 SLE
2004-2005	GMC	Envoy	SLE
2004-2005	GMC	Envoy	SLT
2004-2005	GMC	Envoy XL	SLE
2004-2005	GMC	Envoy XL	SLT
2004-2005	GMC	Envoy XUV	SLE
2004-2005	GMC	Envoy XUV	SLT
2004-2005	Isuzu	Ascender	LS
2004-2005	Isuzu	Ascender	S
2004	Oldsmobile	Bravada	Base
2005	Saab	9-7x	Linear