GCX(R) uses RS200TM zinc-aluminum coating for optimal corrosion resistance. The robotically applied coating is a market leader in corrosion resistance, achieving over 200 hours of salt spray corrosion testing.

This Part Fits:

Year	Make	Model	Submodel
2004-2005	Buick	Rainier	CXL
2004-2005	Buick	Rainier	CXL Plus
2002-2005	Chevrolet	Trailblazer	LS
2002-2005	Chevrolet	Trailblazer	LT
2002-2003	Chevrolet	Trailblazer	LTZ
2002-2004	Chevrolet	Trailblazer	North Face
2002-2005	GMC	Envoy	SLE
2002-2005	GMC	Envoy	SLT
2006	Isuzu	Ascender	Base
2004-2005	Isuzu	Ascender	Limited
2004-2006	Isuzu	Ascender	LS
2004-2005	Isuzu	Ascender	S
2002-2004	Oldsmobile	Bravada	Base