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GMC Catalytic Converter

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Catalytic Converter - 47-State Legal (Cannot ship to CA, NY or ME) - Front
Vehicle Info Required to Guarantee Fit
$238.89
Vehicle Fitment
  • 1999 - 2000 GMC Sierra 2500 SL 8 Cyl 5.3L
  • 1999 - 2000 GMC Sierra 2500 SLE 8 Cyl 5.3L
  • 1999 - 2000 GMC Sierra 2500 SLT 8 Cyl 5.3L
  • 1999 - 2003 GMC Sierra 1500 SL 6 Cyl 4.3L
  • 1999 - 2003 GMC Sierra 1500 SL 8 Cyl 4.8L
  • 1999 - 2003 GMC Sierra 1500 SL 8 Cyl 5.3L
  • 1999 - 2004 GMC Sierra 1500 SLE 6 Cyl 4.3L
  • 1999 - 2004 GMC Sierra 1500 SLT 6 Cyl 4.3L
  • 1999 - 2004 GMC Sierra 1500 SLT 8 Cyl 4.8L
  • 1999 - 2005 GMC Sierra 1500 SLE 8 Cyl 4.8L
  • 1999 - 2005 GMC Sierra 1500 SLE 8 Cyl 5.3L
  • 1999 - 2005 GMC Sierra 1500 SLT 8 Cyl 5.3L
  • 2000 - 2005 GMC Yukon SLT 8 Cyl 4.8L
  • 2000 - 2006 GMC Yukon XL 1500 SLE 8 Cyl 5.3L
  • 2000 - 2006 GMC Yukon XL 1500 SLT 8 Cyl 5.3L
  • 2000 - 2006 GMC Yukon SLE 8 Cyl 4.8L
  • 2000 - 2006 GMC Yukon SLE 8 Cyl 5.3L
  • 2000 - 2006 GMC Yukon SLT 8 Cyl 5.3L
  • 2002 GMC Sierra 1500 HT 6 Cyl 4.3L Driver and Passenger side Assembly
  • 2002 GMC Sierra 1500 HT 8 Cyl 4.8L Driver and Passenger side Assembly
  • 2002 GMC Sierra 1500 HT 8 Cyl 5.3L Driver and Passenger side Assembly
  • 2002 - 2005 GMC Sierra 1500 Base 6 Cyl 4.3L
  • 2002 - 2005 GMC Sierra 1500 Base 8 Cyl 4.8L
  • 2002 - 2005 GMC Sierra 1500 Base 8 Cyl 5.3L
  • 2002 - 2005 GMC Sierra 1500 WT 6 Cyl 4.3L
  • 2002 - 2005 GMC Sierra 1500 WT 8 Cyl 4.8L
  • 2002 - 2005 GMC Sierra 1500 WT 8 Cyl 5.3L
  • 2005 GMC Sierra 1500 Hybrid 8 Cyl 5.3L Driver and Passenger side Assembly
  • 2006 GMC Yukon XL 1500 SL 8 Cyl 5.3L Driver and Passenger side Assembly
  • 2006 GMC Yukon SL 8 Cyl 4.8L Driver and Passenger side Assembly
  • 2006 GMC Yukon SL 8 Cyl 5.3L Driver and Passenger side Assembly
Product Details
Location : FrontNotes : With 50.5 in. overall length, Driver and Passenger Side AssemblyEmissions : 47-State Legal (Cannot ship to CA, NY or ME)Recommended Use : OE ReplacementQuantity Sold : AssemblyTube Material : Aluminized Steel TubeProduct Fit : Direct FitInterchange Part Number : 9083, 50366, 93419, 079-5150, 9444, 18010, 9063, 20370, 51097, 2010019, 50511, 19010, 2010018, 50462Dimensions : 50.5 in. overall lengthInlet Type : Dual (3-bolt spinner and 3-bolt welded flange) InletOutlet Type : Single (2-bolt welded flange) OutletOxygen Sensor Ports : 4 Sensor PortsWarranty : 5-year or 50,000-mile limited warranty
Catalytic Converter - 47-State Legal (Cannot ship to CA, NY or ME) - Front
Vehicle Info Required to Guarantee Fit
$153.73
Vehicle Fitment
  • 2010 - 2015 GMC Terrain SLE 4 Cyl 2.4L
  • 2010 - 2015 GMC Terrain SLT 4 Cyl 2.4L
  • 2013 - 2015 GMC Terrain Denali 4 Cyl 2.4L
  • 2015 GMC Terrain SL 4 Cyl 2.4L
Product Details
Location : FrontEmissions : 47-State Legal (Cannot ship to CA, NY or ME)Recommended Use : OE ReplacementQuantity Sold : AssemblyTube Material : Aluminized Steel TubeProduct Fit : Direct FitInterchange Part Number : 1950150507Inlet Type : Single (3-bolt fixed flange) InletOutlet Type : Single (2-bolt fixed flange) OutletOxygen Sensor Ports : 1 Sensor PortWarranty : 5-year or 50,000-mile limited warranty
Catalytic Converter - 47-State Legal (Cannot ship to CA, NY or ME) - Firewall Side
Vehicle Info Required to Guarantee Fit
$145.75
Vehicle Fitment
  • 2007 - 2015 GMC Acadia SLE 6 Cyl 3.6L
  • 2007 - 2015 GMC Acadia SLT 6 Cyl 3.6L
  • 2010 - 2013 GMC Acadia SL 6 Cyl 3.6L
  • 2011 - 2015 GMC Acadia Denali 6 Cyl 3.6L
Product Details
Location : Firewall SideEmissions : 47-State Legal (Cannot ship to CA, NY or ME)Recommended Use : OE ReplacementQuantity Sold : AssemblyTube Material : Aluminized Steel TubeProduct Fit : Direct FitInterchange Part Number : 5045719253Dimensions : 14 in. Overall LengthInlet Type : Single (3-bolt welded flange) InletOutlet Type : Single (2-bolt welded flange) OutletWarranty : 5-year or 50,000-mile limited warranty
Catalytic Converter - 47-State Legal (Cannot ship to CA, NY or ME) - Radiator Side
Vehicle Info Required to Guarantee Fit
$145.75
Vehicle Fitment
  • 2007 - 2015 GMC Acadia SLE 6 Cyl 3.6L
  • 2007 - 2015 GMC Acadia SLT 6 Cyl 3.6L
  • 2010 - 2013 GMC Acadia SL 6 Cyl 3.6L
  • 2011 - 2015 GMC Acadia Denali 6 Cyl 3.6L
Product Details
Location : Radiator SideEmissions : 47-State Legal (Cannot ship to CA, NY or ME)Recommended Use : OE ReplacementQuantity Sold : AssemblyTube Material : Aluminized Steel TubeProduct Fit : Direct FitInterchange Part Number : 5045619252Dimensions : 13.5 in. overall lengthInlet Type : Single (3-bolt welded flange) InletOutlet Type : Single (2-bolt welded flange) OutletWarranty : 5-year or 50,000-mile limited warranty
Catalytic Converter - 47-State Legal (Cannot ship to CA, NY or ME) - Front
Vehicle Info Required to Guarantee Fit
$202.74
Vehicle Fitment
  • 1996 - 1997 GMC Yukon SL 8 Cyl 5.7L
  • 1996 - 1998 GMC C1500 Suburban Base 8 Cyl 5.7L
  • 1996 - 1998 GMC C1500 Suburban SLE 8 Cyl 5.7L
  • 1996 - 1998 GMC C1500 Suburban SLT 8 Cyl 5.7L
  • 1996 - 1998 GMC C1500 Sierra Special 8 Cyl 5.7L
  • 1996 - 1998 GMC K1500 Sierra Special 8 Cyl 5.7L
  • 1996 - 1999 GMC C1500 Sierra SL 8 Cyl 5.7L
  • 1996 - 1999 GMC C1500 Sierra SLE 8 Cyl 5.7L
  • 1996 - 1999 GMC C1500 Sierra SLT 8 Cyl 5.7L
  • 1996 - 1999 GMC C2500 Suburban Base 8 Cyl 5.7L
  • 1996 - 1999 GMC C2500 Suburban SLE 8 Cyl 5.7L
  • 1996 - 1999 GMC C2500 Suburban SLT 8 Cyl 5.7L
  • 1996 - 1999 GMC K1500 Suburban Base 8 Cyl 5.7L
  • 1996 - 1999 GMC K1500 Suburban SLE 8 Cyl 5.7L
  • 1996 - 1999 GMC K1500 Suburban SLT 8 Cyl 5.7L
  • 1996 - 1999 GMC K1500 Sierra SL 8 Cyl 5.7L
  • 1996 - 1999 GMC K1500 Sierra SLE 8 Cyl 5.7L
  • 1996 - 1999 GMC K1500 Sierra SLT 8 Cyl 5.7L
  • 1996 - 1999 GMC K2500 Suburban Base 8 Cyl 5.7L
  • 1996 - 1999 GMC K2500 Suburban SLE 8 Cyl 5.7L
  • 1996 - 1999 GMC K2500 Suburban SLT 8 Cyl 5.7L
  • 1996 - 1999 GMC Yukon SLE 8 Cyl 5.7L
  • 1996 - 1999 GMC Yukon SLT 8 Cyl 5.7L
  • 1996 - 2000 GMC C2500 Sierra SL 8 Cyl 5.7L
  • 1996 - 2000 GMC C2500 Sierra SLE 8 Cyl 5.7L
  • 1996 - 2000 GMC C2500 Sierra SLT 8 Cyl 5.7L
  • 1996 - 2000 GMC K2500 Sierra SL 8 Cyl 5.7L
  • 1996 - 2000 GMC K2500 Sierra SLE 8 Cyl 5.7L
  • 1996 - 2000 GMC K2500 Sierra SLT 8 Cyl 5.7L
  • 1997 GMC C1500 Sierra GT 8 Cyl 5.7L RWD, Under 8500 lbs. Gross Vehicle Weight, Driver and Passenger Side Assembly
  • 1999 - 2000 GMC Yukon Denali 8 Cyl 5.7L
Product Details
Location : FrontEmissions : 47-State Legal (Cannot ship to CA, NY or ME)Recommended Use : OE ReplacementQuantity Sold : AssemblyTube Material : Aluminized Steel TubeProduct Fit : Direct FitInterchange Part Number : 50239, 23453, 079-5111, 9333, 50410, 51796, 2010023Dimensions : 44 in. Overall LengthInlet Type : Dual (3-bolt spinner and 3-bolt welded flange) InletOutlet Type : Single (3-bolt welded flange) OutletOxygen Sensor Ports : 3 Sensor PortsWarranty : 5-year or 50,000-mile limited warranty
Catalytic Converter - 47-State Legal (Cannot ship to CA, NY or ME) - Firewall and Radiator Side
Vehicle Info Required to Guarantee Fit
$276.93
Vehicle Fitment
  • 2007 - 2015 GMC Acadia SLE 6 Cyl 3.6L
  • 2007 - 2015 GMC Acadia SLT 6 Cyl 3.6L
  • 2010 - 2013 GMC Acadia SL 6 Cyl 3.6L
  • 2011 - 2015 GMC Acadia Denali 6 Cyl 3.6L
Product Details
Location : Firewall And Radiator SideComponents : (1) Front Firewall Side Catalytic Converter, (1) Front Radiator Side Catalytic ConverterEmissions : 47-State Legal (Cannot ship to CA, NY or ME)Recommended Use : OE ReplacementQuantity Sold : Set of 2Tube Material : Aluminized Steel TubeProduct Fit : Direct FitInterchange Part Number : 5045719253, 5045619252Dimensions : 13.5 in. overall lengthInlet Type : Single (3-bolt welded flange) InletOutlet Type : Single (2-bolt welded flange)Warranty : 5-year or 50,000-mile limited warranty
Catalytic Converter - 47-State Legal (Cannot ship to CA, NY or ME) - Rear
Vehicle Info Required to Guarantee Fit
$120.85
Vehicle Fitment
  • 1996 - 2001 GMC Sonoma SLE 4 Cyl 2.2L
  • 1996 - 2003 GMC Sonoma SL 4 Cyl 2.2L
  • 1996 - 2003 GMC Sonoma SLS 4 Cyl 2.2L
Product Details
Location : RearEmissions : 47-State Legal (Cannot ship to CA, NY or ME)Recommended Use : OE ReplacementQuantity Sold : AssemblyTube Material : Aluminized Steel TubeProduct Fit : Direct FitInterchange Part Number : 5.02732346215823E+44Dimensions : 27.5 in. Overall LengthInlet Type : Single (3-bolt welded flange) InletOutlet Type : Single (3-bolt welded flange) OutletOxygen Sensor Ports : 1 Sensor PortWarranty : 5-year or 50,000-mile limited warranty
Catalytic Converter - 47-State Legal (Cannot ship to CA, NY or ME)
Vehicle Info Required to Guarantee Fit
$261.71
Vehicle Fitment
  • 2007 GMC Sierra 1500 Classic Hybrid 8 Cyl 5.3L 119.0 in. WheelBase, With Federal Tier 1 Emissions, Federal Emissions Models, 133.0 in. WheelBase, With Federal Tier 1 Emissions, For vehicles with Federal Emission System, 134.0 in. WheelBase, With Federal Tier 1 Emissions, For vehicles with Federal Emission System, 143.5 in. WheelBase, With Federal Tier 1 Emissions, For Vehicles With Federal Emissions System, 143.5 in. WheelBase, With Federal Tier 1 Emissions, For vehicles with Federal Emission System, 157.5 in. WheelBase, With Federal Tier 1 Emissions, For vehicles with Federal Emission System
  • 2007 GMC Sierra 1500 Classic SL 8 Cyl 4.8L 119.0 in. WheelBase, With Federal Tier 1 Emissions, Federal Emissions Models, 133.0 in. WheelBase, With Federal Tier 1 Emissions, For vehicles with Federal Emission System, 134.0 in. WheelBase, With Federal Tier 1 Emissions, For vehicles with Federal Emission System, 143.5 in. WheelBase, With Federal Tier 1 Emissions, For Vehicles With Federal Emissions System, 143.5 in. WheelBase, With Federal Tier 1 Emissions, For vehicles with Federal Emission System, 157.5 in. WheelBase, With Federal Tier 1 Emissions, For vehicles with Federal Emission System
  • 2007 GMC Sierra 1500 Classic SL 8 Cyl 5.3L 119.0 in. WheelBase, With Federal Tier 1 Emissions, Federal Emissions Models, 133.0 in. WheelBase, With Federal Tier 1 Emissions, For vehicles with Federal Emission System, 134.0 in. WheelBase, With Federal Tier 1 Emissions, For vehicles with Federal Emission System, 143.5 in. WheelBase, With Federal Tier 1 Emissions, For Vehicles With Federal Emissions System, 143.5 in. WheelBase, With Federal Tier 1 Emissions, For vehicles with Federal Emission System, 157.5 in. WheelBase, With Federal Tier 1 Emissions, For vehicles with Federal Emission System
  • 2007 GMC Sierra 1500 Classic SLE 8 Cyl 4.8L 119.0 in. WheelBase, With Federal Tier 1 Emissions, Federal Emissions Models, 133.0 in. WheelBase, With Federal Tier 1 Emissions, For vehicles with Federal Emission System, 134.0 in. WheelBase, With Federal Tier 1 Emissions, For vehicles with Federal Emission System, 143.5 in. WheelBase, With Federal Tier 1 Emissions, For Vehicles With Federal Emissions System, 143.5 in. WheelBase, With Federal Tier 1 Emissions, For vehicles with Federal Emission System, 157.5 in. WheelBase, With Federal Tier 1 Emissions, For vehicles with Federal Emission System
  • 2007 GMC Sierra 1500 Classic SLE 8 Cyl 5.3L 119.0 in. WheelBase, With Federal Tier 1 Emissions, Federal Emissions Models, 133.0 in. WheelBase, With Federal Tier 1 Emissions, For vehicles with Federal Emission System, 134.0 in. WheelBase, With Federal Tier 1 Emissions, For vehicles with Federal Emission System, 143.5 in. WheelBase, With Federal Tier 1 Emissions, For Vehicles With Federal Emissions System, 143.5 in. WheelBase, With Federal Tier 1 Emissions, For vehicles with Federal Emission System, 157.5 in. WheelBase, With Federal Tier 1 Emissions, For vehicles with Federal Emission System
  • 2007 GMC Sierra 1500 Classic SLT 8 Cyl 5.3L 119.0 in. WheelBase, With Federal Tier 1 Emissions, Federal Emissions Models, 133.0 in. WheelBase, With Federal Tier 1 Emissions, For vehicles with Federal Emission System, 134.0 in. WheelBase, With Federal Tier 1 Emissions, For vehicles with Federal Emission System, 143.5 in. WheelBase, With Federal Tier 1 Emissions, For Vehicles With Federal Emissions System, 143.5 in. WheelBase, With Federal Tier 1 Emissions, For vehicles with Federal Emission System, 157.5 in. WheelBase, With Federal Tier 1 Emissions, For vehicles with Federal Emission System
  • 2007 GMC Sierra 1500 Classic WT 8 Cyl 4.8L 119.0 in. WheelBase, With Federal Tier 1 Emissions, Federal Emissions Models, 133.0 in. WheelBase, With Federal Tier 1 Emissions, For vehicles with Federal Emission System, 134.0 in. WheelBase, With Federal Tier 1 Emissions, For vehicles with Federal Emission System, 143.5 in. WheelBase, With Federal Tier 1 Emissions, For Vehicles With Federal Emissions System, 143.5 in. WheelBase, With Federal Tier 1 Emissions, For vehicles with Federal Emission System, 157.5 in. WheelBase, With Federal Tier 1 Emissions, For vehicles with Federal Emission System
  • 2007 GMC Sierra 1500 Classic WT 8 Cyl 5.3L 119.0 in. WheelBase, With Federal Tier 1 Emissions, Federal Emissions Models, 133.0 in. WheelBase, With Federal Tier 1 Emissions, For vehicles with Federal Emission System, 134.0 in. WheelBase, With Federal Tier 1 Emissions, For vehicles with Federal Emission System, 143.5 in. WheelBase, With Federal Tier 1 Emissions, For Vehicles With Federal Emissions System, 143.5 in. WheelBase, With Federal Tier 1 Emissions, For vehicles with Federal Emission System, 157.5 in. WheelBase, With Federal Tier 1 Emissions, For vehicles with Federal Emission System
  • 2007 - 2008 GMC Sierra 1500 SLE 8 Cyl 4.8L
  • 2007 - 2008 GMC Sierra 1500 SLE 8 Cyl 5.3L
  • 2007 - 2008 GMC Sierra 1500 SLE 8 Cyl 6.0L
  • 2007 - 2008 GMC Sierra 1500 SLT 8 Cyl 5.3L
  • 2007 - 2008 GMC Sierra 1500 SLT 8 Cyl 6.0L
  • 2007 - 2008 GMC Sierra 1500 WT 6 Cyl 4.3L
  • 2007 - 2008 GMC Sierra 1500 WT 8 Cyl 4.8L
  • 2007 - 2008 GMC Sierra 1500 WT 8 Cyl 5.3L
  • 2007 - 2008 GMC Yukon XL 1500 SLE 8 Cyl 5.3L
  • 2007 - 2008 GMC Yukon XL 1500 SLE 8 Cyl 6.0L
  • 2007 - 2008 GMC Yukon XL 1500 SLT 8 Cyl 5.3L
  • 2007 - 2008 GMC Yukon XL 1500 SLT 8 Cyl 6.0L
  • 2007 - 2008 GMC Yukon SLE 8 Cyl 4.8L
  • 2007 - 2008 GMC Yukon SLE 8 Cyl 5.3L
  • 2007 - 2008 GMC Yukon SLT 8 Cyl 5.3L
  • 2008 GMC Sierra 1500 SL 8 Cyl 4.8L 119.0 in. WheelBase, With Federal Tier 1 Emissions, Federal Emissions Models, 133.0 in. WheelBase, With Federal Tier 1 Emissions, For vehicles with Federal Emission System, 133.0 in. Wheelbase, With Federal Tier 1 Emissions, 134.0 in. WheelBase, With Federal Tier 1 Emissions, For vehicles with Federal Emission System, 134.0 in. WheelBase, With Federal Tier 1 Emissions, 143.5 in. WheelBase, With Federal Tier 1 Emissions, For Vehicles With Federal Emissions System, 143.5 in. WheelBase, With Federal Tier 1 Emissions, For vehicles with Federal Emission System, 143.5 in. WheelBase, With Federal Tier 1 Emissions, 157.5 in. WheelBase, With Federal Tier 1 Emissions, For vehicles with Federal Emission System
Product Details
Emissions : 47-State Legal (Cannot ship to CA, NY or ME)Recommended Use : OE ReplacementQuantity Sold : AssemblyTube Material : Aluminized Steel TubeProduct Fit : Direct FitInterchange Part Number : 5046950450194060000Dimensions : 40 in. Overall LengthInlet Type : Dual (3-bolt spinner and 3-bolt welded flange) InletOutlet Type : Single (3-bolt welded flange) OutletOxygen Sensor Ports : 4 Sensor PortsWarranty : 5-year or 50,000-mile limited warranty
Catalytic Converter - 47-State Legal (Cannot ship to CA, NY or ME)
Vehicle Info Required to Guarantee Fit
$209.04
Vehicle Fitment
  • 2000 GMC Jimmy Envoy 6 Cyl 4.3L 4-Door, 4WD, For vehicles with California Emissions System
  • 2000 - 2001 GMC Jimmy Diamond Edition 6 Cyl 4.3L
  • 2000 - 2001 GMC Jimmy SLE 6 Cyl 4.3L
  • 2000 - 2001 GMC Jimmy SLT 6 Cyl 4.3L
  • 2001 GMC Jimmy SL 6 Cyl 4.3L 4-Door, 4WD
  • 2001 GMC Sonoma SLE 6 Cyl 4.3L 4-Door, 4WD, For vehicles with California Emissions System
  • 2001 - 2004 GMC Sonoma SLS 6 Cyl 4.3L
  • 2002 - 2004 GMC Jimmy SLS 6 Cyl 4.3L
  • 2004 GMC Sonoma SL 6 Cyl 4.3L 4-Door, 4WD, For vehicles with California Emissions System
Product Details
Emissions : 47-State Legal (Cannot ship to CA, NY or ME)Recommended Use : OE ReplacementQuantity Sold : AssemblyTube Material : Aluminized Steel TubeProduct Fit : Direct FitInterchange Part Number : 503765054219471Dimensions : 59 in. Overall LengthInlet Type : Dual (3-bolt spinner flange) InletOutlet Type : Single (2-bolt fixed flange) OutletOxygen Sensor Ports : 3 Sensor PortsWarranty : 5-year or 50,000-mile limited warranty
Catalytic Converter - 47-State Legal (Cannot ship to CA, NY or ME) - Center
Vehicle Info Required to Guarantee Fit
$186.66
Vehicle Fitment
  • 1996 GMC C3500 Sierra SL 8 Cyl 5.7L RWD, For vehicles with Single Converter System, Under 8500 lbs. Gross Vehicle Weight
  • 1996 GMC C3500 Sierra SLE 8 Cyl 5.7L RWD, For vehicles with Single Converter System, Under 8500 lbs. Gross Vehicle Weight
  • 1996 GMC C3500 Sierra SLT 8 Cyl 5.7L RWD, For vehicles with Single Converter System, Under 8500 lbs. Gross Vehicle Weight
  • 1996 - 1998 GMC C1500 Suburban Base 8 Cyl 5.7L
  • 1996 - 1998 GMC C1500 Suburban SLE 8 Cyl 5.7L
  • 1996 - 1998 GMC C1500 Suburban SLT 8 Cyl 5.7L
  • 1996 - 1998 GMC C1500 Sierra SL 6 Cyl 4.3L
  • 1996 - 1998 GMC C1500 Sierra SL 8 Cyl 5.0L
  • 1996 - 1998 GMC C1500 Sierra SL 8 Cyl 5.7L
  • 1996 - 1998 GMC C1500 Sierra SLE 6 Cyl 4.3L
  • 1996 - 1998 GMC C1500 Sierra SLE 8 Cyl 5.0L
  • 1996 - 1998 GMC C1500 Sierra SLE 8 Cyl 5.7L
  • 1996 - 1998 GMC C1500 Sierra SLT 6 Cyl 4.3L
  • 1996 - 1998 GMC C1500 Sierra SLT 8 Cyl 5.0L
  • 1996 - 1998 GMC C1500 Sierra SLT 8 Cyl 5.7L
  • 1996 - 1998 GMC C1500 Sierra Special 6 Cyl 4.3L
  • 1996 - 1998 GMC C1500 Sierra Special 8 Cyl 5.0L
  • 1996 - 1998 GMC C1500 Sierra Special 8 Cyl 5.7L
  • 1996 - 1998 GMC C2500 Suburban Base 8 Cyl 5.7L
  • 1996 - 1998 GMC C2500 Suburban SLE 8 Cyl 5.7L
  • 1996 - 1998 GMC C2500 Suburban SLT 8 Cyl 5.7L
  • 1996 - 1998 GMC C2500 Sierra SL 8 Cyl 5.0L
  • 1996 - 1998 GMC C2500 Sierra SL 8 Cyl 5.7L
  • 1996 - 1998 GMC C2500 Sierra SLE 8 Cyl 5.0L
  • 1996 - 1998 GMC C2500 Sierra SLE 8 Cyl 5.7L
  • 1996 - 1998 GMC C2500 Sierra SLT 8 Cyl 5.0L
  • 1996 - 1998 GMC C2500 Sierra SLT 8 Cyl 5.7L
  • 1996 - 1998 GMC K1500 Suburban Base 8 Cyl 5.7L
  • 1996 - 1998 GMC K1500 Suburban SLE 8 Cyl 5.7L
  • 1996 - 1998 GMC K1500 Suburban SLT 8 Cyl 5.7L
  • 1996 - 1998 GMC K1500 Sierra SL 6 Cyl 4.3L
  • 1996 - 1998 GMC K1500 Sierra SL 8 Cyl 5.0L
  • 1996 - 1998 GMC K1500 Sierra SL 8 Cyl 5.7L
  • 1996 - 1998 GMC K1500 Sierra SLE 6 Cyl 4.3L
  • 1996 - 1998 GMC K1500 Sierra SLE 8 Cyl 5.0L
  • 1996 - 1998 GMC K1500 Sierra SLE 8 Cyl 5.7L
  • 1996 - 1998 GMC K1500 Sierra SLT 6 Cyl 4.3L
  • 1996 - 1998 GMC K1500 Sierra SLT 8 Cyl 5.0L
  • 1996 - 1998 GMC K1500 Sierra SLT 8 Cyl 5.7L
  • 1996 - 1998 GMC K1500 Sierra Special 6 Cyl 4.3L
  • 1996 - 1998 GMC K1500 Sierra Special 8 Cyl 5.0L
  • 1996 - 1998 GMC K1500 Sierra Special 8 Cyl 5.7L
  • 1996 - 1998 GMC K2500 Sierra SL 8 Cyl 5.7L
  • 1996 - 1998 GMC K2500 Sierra SLE 8 Cyl 5.7L
  • 1996 - 1998 GMC K2500 Sierra SLT 8 Cyl 5.7L
  • 1997 GMC C1500 Sierra GT 6 Cyl 4.3L RWD, For vehicles with Single Converter System, Under 8500 lbs. Gross Vehicle Weight, RWD, For vehicles with Single Converter System, RWD, Under 8500 lbs. Gross Vehicle Weight
  • 1997 GMC C1500 Sierra GT 8 Cyl 5.0L RWD, For vehicles with Single Converter System, Under 8500 lbs. Gross Vehicle Weight, RWD, For vehicles with Single Converter System, RWD, Under 8500 lbs. Gross Vehicle Weight
  • 1997 GMC C1500 Sierra GT 8 Cyl 5.7L RWD, For vehicles with Single Converter System, Under 8500 lbs. Gross Vehicle Weight, RWD, For vehicles with Single Converter System, RWD, Under 8500 lbs. Gross Vehicle Weight
  • 1998 GMC K2500 Sierra SL 8 Cyl 5.0L 4WD, For vehicles with Single Converter System, Under 8500 lbs. Gross Vehicle Weight, 4WD, Under 8500 lbs. Gross Vehicle Weight
  • 1998 GMC K2500 Sierra SLE 8 Cyl 5.0L 4WD, For vehicles with Single Converter System, Under 8500 lbs. Gross Vehicle Weight, 4WD, Under 8500 lbs. Gross Vehicle Weight
  • 1998 GMC K2500 Sierra SLT 8 Cyl 5.0L 4WD, For vehicles with Single Converter System, Under 8500 lbs. Gross Vehicle Weight, 4WD, Under 8500 lbs. Gross Vehicle Weight
Product Details
Location : CenterEmissions : 47-State Legal (Cannot ship to CA, NY or ME)Recommended Use : OE ReplacementQuantity Sold : AssemblyTube Material : Aluminized Steel TubeProduct Fit : Direct FitInterchange Part Number : 50275, 079-5110, 9720, 23457, 20265, 2010022Dimensions : 37 in. Overall LengthInlet Type : Single (3-bolt spinner flange) InletOutlet Type : Single (2-bolt welded flange) OutletOxygen Sensor Ports : 4 Sensor PortsWarranty : 5-year or 50,000-mile limited warranty
Catalytic Converter - 47-State Legal (Cannot ship to CA, NY or ME) - Front
Vehicle Info Required to Guarantee Fit
$250.33
Vehicle Fitment
  • 2007 - 2008 GMC Canyon SL 4 Cyl 2.9L
  • 2007 - 2012 GMC Canyon SLE 4 Cyl 2.9L
  • 2007 - 2012 GMC Canyon WT 4 Cyl 2.9L
  • 2008 - 2009 GMC Canyon SLT 4 Cyl 2.9L
Product Details
Location : FrontNotes : Manifold ConverterEmissions : 47-State Legal (Cannot ship to CA, NY or ME)Recommended Use : OE ReplacementQuantity Sold : AssemblyTube Material : Aluminized Steel TubeProduct Fit : Direct FitInterchange Part Number : 50487, 19203, 079-5229Inlet Type : Single (7-bolt welded flange) InletOutlet Type : Single (4-bolt welded flange) OutletOxygen Sensor Ports : 2 Sensor PortsWarranty : 5-year or 50,000-mile limited warranty
Catalytic Converter - 47-State Legal (Cannot ship to CA, NY or ME) - Center
Vehicle Info Required to Guarantee Fit
$142.84
Vehicle Fitment
  • 1996 GMC Jimmy Base 6 Cyl 4.3L Engine VIN: W, With Oxygen Sensor Port Provision
  • 1996 - 1999 GMC Jimmy SL 6 Cyl 4.3L
  • 1996 - 1999 GMC Jimmy SLE 6 Cyl 4.3L
  • 1996 - 1999 GMC Jimmy SLS 6 Cyl 4.3L
  • 1996 - 1999 GMC Jimmy SLT 6 Cyl 4.3L
  • 1998 - 1999 GMC Jimmy Envoy 6 Cyl 4.3L
Product Details
Location : CenterEmissions : 47-State Legal (Cannot ship to CA, NY or ME)Recommended Use : OE ReplacementQuantity Sold : AssemblyTube Material : Aluminized Steel TubeProduct Fit : Direct FitInterchange Part Number : 5.02331452023455E+33Dimensions : 27.5 in. Overall LengthInlet Type : Single (3-bolt welded flange) InletOutlet Type : Single (3-bolt welded flange) OutletOxygen Sensor Ports : 1 Sensor PortWarranty : 5-year or 50,000-mile limited warranty
Catalytic Converter - 47-State Legal (Cannot ship to CA, NY or ME) - Passenger Side
Vehicle Info Required to Guarantee Fit
$157.09
Vehicle Fitment
  • 2001 - 2006 GMC Yukon XL 2500 SLE 8 Cyl 6.0L
  • 2001 - 2006 GMC Yukon XL 2500 SLT 8 Cyl 6.0L
  • 2001 - 2006 GMC Yukon Denali 8 Cyl 6.0L
  • 2006 GMC Sierra 1500 Denali 8 Cyl 6.0L
  • 2007 GMC Sierra 1500 Classic Denali 8 Cyl 6.0L
Product Details
Location : Passenger SideEmissions : 47-State Legal (Cannot ship to CA, NY or ME)Recommended Use : OE ReplacementQuantity Sold : AssemblyTube Material : Aluminized Steel TubeProduct Fit : Direct FitInterchange Part Number : 50371Dimensions : 40 in. Overall LengthInlet Type : Single (3-bolt welded flange) InletOutlet Type : Single (2-bolt welded flange) OutletOxygen Sensor Ports : 2 Sensor PortsWarranty : 5-year or 50,000-mile limited warranty
Catalytic Converter - 47-State Legal (Cannot ship to CA, NY or ME) - Driver Side
Vehicle Info Required to Guarantee Fit
$165.19
Vehicle Fitment
  • 2001 - 2006 GMC Yukon Denali 8 Cyl 6.0L
  • 2002 - 2006 GMC Yukon XL 2500 SLE 8 Cyl 6.0L
  • 2002 - 2006 GMC Yukon XL 2500 SLT 8 Cyl 6.0L
  • 2006 GMC Sierra 1500 Denali 8 Cyl 6.0L
  • 2007 GMC Sierra 1500 Classic Denali 8 Cyl 6.0L
Product Details
Location : Driver SideEmissions : 47-State Legal (Cannot ship to CA, NY or ME)Recommended Use : OE ReplacementQuantity Sold : AssemblyTube Material : Aluminized Steel TubeProduct Fit : Direct FitInterchange Part Number : 50370Dimensions : 46.5 in. overall lengthInlet Type : Single (3-bolt welded flange) InletOutlet Type : Single (2.5 in. OD) OutletOxygen Sensor Ports : 2 Sensor PortsWarranty : 5-year or 50,000-mile limited warranty
Catalytic Converter - 47-State Legal (Cannot ship to CA, NY or ME) - Driver and Passenger Side
Vehicle Info Required to Guarantee Fit
$306.17
Product Details
Location : Driver And Passenger SideComponents : (1) Driver Side Catalytic Converter, (1) Passenger Side Catalytic ConverterEmissions : 47-State Legal (Cannot ship to CA, NY or ME)Recommended Use : OE ReplacementQuantity Sold : Set of 2Tube Material : Aluminized Steel TubeProduct Fit : Direct FitInterchange Part Number : 50370, 50371Inlet Type : Single (3-bolt welded flange) InletWarranty : 5-year or 50,000-mile limited warranty
Catalytic Converter - 47-State Legal (Cannot ship to CA, NY or ME) - Center
Vehicle Info Required to Guarantee Fit
$159.48
Vehicle Fitment
  • 2002 - 2005 GMC Envoy SLE 6 Cyl 4.2L
  • 2002 - 2005 GMC Envoy SLT 6 Cyl 4.2L
Product Details
Location : CenterEmissions : 47-State Legal (Cannot ship to CA, NY or ME)Recommended Use : OE ReplacementQuantity Sold : AssemblyTube Material : Aluminized Steel TubeProduct Fit : Direct FitInterchange Part Number : 50365Dimensions : 50 in. overall lengthInlet Type : Single (3-bolt spinner flange) InletOutlet Type : Single (2-bolt welded flange) OutletOxygen Sensor Ports : 1 Sensor PortWarranty : 5-year or 50,000-mile limited warranty
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GMC Catalytic Converter Customer Reviews

Good price. Did the job.
Carlos Mendez
VERIFIED PURCHASER
Purchased on Nov 07, 2019
Doesn’t fit correctly. Had to modify it a little. Still have an exhaust leak.
Roy Pritchard
VERIFIED PURCHASER
Purchased on Oct 16, 2019
It is good love it
John Egan
VERIFIED PURCHASER
Purchased on Aug 11, 2019

GMC Catalytic Converter Articles

Every vehicle, including GMC, uses internal combustion engines to make it move. However, during the process of combustion, the engine emits gasses through the exhaust. Gasses like Nitrogen gas (N2), carbon dioxide (CO2), and water vapor (H2O) that are proved to be harmful to people and contribute to the global warming are truly major threats. As a response, governments create clean-air laws. And to keep to these laws, car manufacturers resulted to refine their car engine and fuel system. One of the results of this refinement is the invention of a device called catalytic converters.
 
 

Catalytic converters major purpose is to minimize the release or to convert harmful gasses into cleaner air before they join the air. They are located under vehicle in the middle of the exhaust system. Modern vehicles are equipped with three-way catalytic converters. The term "three-way" refers to the three regulated emissions that help to reduce carbon monoxide, VOCs and Nitrogen Oxide molecules. The reduction catalyst and the oxidation catalyst are the types of catalyst used by the converter. Both consist of a ceramic structure coated with a metal catalyst, usually platinum, rhodium and/or palladium. There are two types of structures used in catalytic converter: the honeycomb and ceramic beds. However, the Honeycomb structure is used in most vehicles.
 
 

For GMC vehicles, the catalytic converter provides cleaner air emission. Each GMC vehicle whether a Yukon, Envoy, Savana, Safari, Sierra, Canyon or any other GMC model uses catalytic converter to contribute for cleaner air.

Helpful Automotive Resources

10 Ways to Make Your Car More Eco-Friendly
April 06, 2020
10 Ways to Make Your Car More Eco-FriendlyMost people think that driving an electric car is the only way to go when it comes to being more “eco-friendly” on the road. And while there’s truth in that, electric cars are not entirely “green.”
What are the Best Catalytic Converters?
April 02, 2020
What are the Best Catalytic Converters?One thing that makes the Magnaflow’s 51356 Catalytic Converter a popular choice among car owners is its flexibility to fit in both gasoline and diesel applications. It features a clamshell-type body constructed from high-grade stainless steel using CNC robotic manufacturing for top-notch durability.
P0141 Code: Oxygen Sensor Heater Circuit Malfunction (Bank 1, Sensor 2)
April 02, 2020
P0141 Code: Oxygen Sensor Heater Circuit Malfunction (Bank 1, Sensor 2)The PCM uses data from the upstream O2 sensor (the one before the converter) to fine-tune the engine’s air-fuel mixture. Meanwhile, the PCM uses data from the downstream O2 sensor (the one after the converter) to determine converter efficiency.
FCA to Resume Plant Operations by April 14
March 30, 2020
FCA to Resume Plant Operations by April 14FCA said The distribution centers are being manned by paid volunteers, FCA said. Since FCA formed a task force and decided to shut down operations, the number of confirmed Coronavirus cases in the U.S. has ballooned to more than 100,000.
GM’s Ventilator Deal on Hold Over High Production Cost
April 02, 2020
GM’s Ventilator Deal on Hold Over High Production Cost A representative of Ventec Life Systems also supported the statement.
Ford, GM Production Focused on SUVs–Not EVs
April 02, 2020
Ford, GM Production Focused on SUVs–Not EVsThe two are reportedly planning to build a combined five million SUVs and pickups in 2026 while producing just 320,000 electric vehicles. For comparison, Tesla built over 365,000 vehicles in 2019 alone.
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