02-06 Sierra 2500HD 6.0L Direct-Fit Catalytic Converter 21-989 Magnaflow turbos-and-parts Year Make Model Submodel Engine

Year Make Model Submodel Engine Size 1974 - 1983 Jeep CJ5 1976 - 1986 Jeep CJ7 1977 - 1994 Jeep Cherokee 1987 - 1995 Jeep Wrangler 1977 - 1988 Jeep J10 1981 - 1985 Jeep Scrambler 1977 - 1988 Jeep J20 1986 - 1992 Jeep Comanche 1984 - 1991 Jeep Grand Wagoneer

5 V8 1982 - 1990 GMC C3500 379/6

Foam Resistant Oil

1x Fuel Line (5/16" with Quick Disconnect Ends)

02-06 Sierra 2500HD 6.0L Direct-Fit Catalytic Converter 21-989 Magnaflow turbos-and-parts Year Make Model Submodel EngineOverview: Keep the check engine light off with MagnaFlow OEM Grade Federal EPA Compliant Direct Fit Catalytic Converter 21 989. 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