Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 447282. With features including free-flowing mandrel-bent tubing and highly corrosion resistant stainless steel construction, easily install this spun body converter yourself using the proper tools, no cutting or welding required. MagnaFlow's state-of-the-art metrology department uses the latest 3D scanning systems during research and development, so you can be confident that your new part will fit and function like the original equipment. By replicating the OE spun body design, the single laser fusion weld greatly reduces the possibility of a leak, and our compact, low-mass design also allows for greater thermal efficiency. Designed to fit the 2002 Chevrolet Silverado 2500 HD and 2002 GMC Sierra 2500 HD, this direct-fit catalytic converter also interchanges with OE parts 15091830 and 15013591, among others. The included gaskets & hardware reduce the possibility of a leaking seal while avoiding the need to reuse corroded factory parts for installation. This replacement part is designed to meet or exceed California Air Resource Board requirements, and has undergone additional testing to comply with CARB guidelines to allow for legal use in California and CARB restricted states, for the listed vehicles.
Technical Bulletin


This Part Fits:

Year	Make	Model	Submodel
2002	Chevrolet	Silverado 2500 HD	Base
2002	Chevrolet	Silverado 2500 HD	LS
2002	Chevrolet	Silverado 2500 HD	LT
2002	GMC	Sierra 2500 HD	Base
2002	GMC	Sierra 2500 HD	SL
2002	GMC	Sierra 2500 HD	SLE
2002	GMC	Sierra 2500 HD	SLT