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Finish Selecting Your Vehicle to Shop For Your Catalytic Converter

Choose a Year for your Chevrolet Silverado 3500 's Catalytic Converter

  • 2006
  • 2005
  • 2004
  • 2003
  • 2002
  • 2001

Shop By Brand

The Following brands are available based on your search.

  • Bosal
    Bosal
  • Eastern Catalytic
    Eastern Catalytic
  • Magnaflow
    Magnaflow
  • Walker
    Walker

Shop By Related Catalytic Converter Parts

Shop below for all Catalytic Converter related parts for your Chevrolet Silverado 3500


Shop for Top Selling Genuine Chevrolet Silverado 3500 Catalytic Converters

  • We Stock the following top leading brands, including Bosal, Walker, Magnaflow
  • Constantly Updated Inventory of Chevrolet Silverado 3500 Replacement Catalytic Converter Parts
Bosal
Qty:
$504.09
Bosal Catalytic Converter
  • Chevrolet- GMC Trucks 05-01
  • Bosal Federal Direct-Fit Premium Load OBDII Catalytic Converter
Brand: Bosal
Additional Fitment Information:
Vehicle Block Engine CID CC
2001 - Chevrolet Silverado 3500 V 8 Cyl 6.6L 403 6599
Bosal
Qty:
$489.45
Bosal Catalytic Converter
  • Chevrolet- GMC Trucks 06
  • Bosal Federal Direct-Fit Premium Load OBDII Catalytic Converter
Brand: Bosal
Additional Fitment Information:
Vehicle Block Engine CID CC
2006 - Chevrolet Silverado 3500 V 8 Cyl 6.6L 403 6599
Walker
Qty:
$392.30
Walker Catalytic Converter  Right
  • 9900 Pound Gross Vehicle Weight; Federal Emiss. Models.; OE exhaust system is completely welded. Additional adapters and cutting the OE pipes may be required to complete installation.; Exhaust Gasket is Recommended
  • Walker EPA Ultra Direct Fit Converter
  • Product Attributes:
    • Body Height: 4.250
    • Body Length: 10.000
    • Body Shape: Large Oval
    • Body Width: 7.000
    • Fitment: Direct Fit
    • Inlet Connection Type: 2 Bolt Welded Flanges
    • Max Year Covered: 2007
    • Min Year Covered: 2001
    • Most Popular Make / Model: Chevrolet Silverado 2500 Hd
    • Most Popular Year: 2006
    • Outlet Connection Type: Pipe Connection
    • Outlet Diameter 1: 3.000
    • Outlet Diameter Designation: Outside Diameter
    • Overall Length: 25.000
    • Oxygen sensor location: Post Catalyst
    • Product Grade: Economy
    • Substrate Material: Ceramic
    • Total Part VIO: 774138
Brand: Walker
Position: Right
Additional Fitment Information:
Vehicle Body Position Block Engine CID CC
2006 - Chevrolet Silverado 3500 Crew Cab Pickup Right V 8 Cyl 8.1L 496 -
Walker
Qty:
$119.45
Walker Catalytic Converter  Right
  • 3"; Federal Emiss. Models.; Modifications and/or Additional Parts Required.
  • Walker EPA Ultra Universal Converter
  • Product Attributes:
    • Body Height: 4.250
    • Body Length: 10.000
    • Body Shape: Small Oval
    • Body Width: 6.125
    • Fitment: Universal
    • Inlet Connection Type: Pipe Connection
    • Inlet Diameter 1: 3.000
    • Inlet Diameter Designation: Inside Diameter
    • Max Year Covered: 2010
    • Maximum Engine Size: 5.9l
    • Maximum Test Weight: 8500
    • Min Year Covered: 1996
    • Most Popular Make / Model: Chevrolet Silverado 2500 Hd
    • Most Popular Year: 2000
    • Outlet Connection Type: Pipe Connection
    • Outlet Diameter 1: 3.000
    • Outlet Diameter Designation: Inside Diameter
    • Overall Length: 13.250
    • Oxygen sensor location: No Port Location
    • Product Grade: Economy
    • Substrate Material: Ceramic
    • Total Part VIO: 3323963
Brand: Walker
Position: Right
Additional Fitment Information:
Vehicle Body Wheel FeedBase Position Block Engine CID CC
2006 - Chevrolet Silverado 3500 Standard Cab Pickup 133.0 Right V 8 Cyl 6.0L 364 5967
Bosal
Qty:
$269.51
Bosal Catalytic Converter  Left
  • 2006-01 Chevy/GMC Trucks
  • w/o Pre-Converter
  • Bosal Federal Direct-Fit Premium Load OBDII Catalytic Converter
Brand: Bosal
Position: Left
Additional Fitment Information:
Vehicle Position Block Engine CID CC
2003 - Chevrolet Silverado 3500 Left V 8 Cyl 6.0L 364 5967
Magnaflow
Qty:
$141.92
Magnaflow Catalytic Converter  Rear
  • Universal Catalytic Converter - 3.00in.
  • Certification Level : LEV1 LEV OE Spec Cutting and welding required during installation
  • 3in. Universal California OBDII Catalytic Converter
  • Product Attributes:
    • Body Shape: Oval
    • Body Type: Clam Shell
    • Series: California
    • Substrate Material: Ceramic
    • Title: Universal Converter
Brand: Magnaflow
Position: Rear
Additional Fitment Information:
Vehicle Position Block Engine CID CC
2001 - Chevrolet Silverado 3500 Rear V 8 Cyl 8.1L 496 -
Magnaflow
Qty:
$232.57
Magnaflow Catalytic Converter  Front
  • Universal Catalytic Converter - 3.00in.
  • Certification Level : LEV1 LEV OE Spec Cutting and welding required during installation
  • 3in. Universal California OBDII Catalytic Converter
  • Product Attributes:
    • Body Shape: Oval
    • Body Type: Clam Shell
    • Series: California
    • Substrate Material: Ceramic
    • Title: Universal Converter
Brand: Magnaflow
Position: Front
Additional Fitment Information:
Vehicle Position Block Engine CID CC
2001 - Chevrolet Silverado 3500 Front V 8 Cyl 8.1L 496 -
Magnaflow Catalytic Converter  Front Right
  • Universal Catalytic Converter - 3.00in.
  • Certification Level : LEV1 LEV OE Spec Cutting and welding required during installation
  • 3in. Universal California OBDII Catalytic Converter
  • Product Attributes:
    • Body Shape: Oval
    • Body Type: Clam Shell
    • Body Width: 6.375
    • Series: California
    • Substrate Material: Ceramic
    • Title: Universal Converter
Brand: Magnaflow
Position: Front Right
Additional Fitment Information:
Vehicle Position Block Engine CID CC
2002 - Chevrolet Silverado 3500 Front Right V 8 Cyl 6.0L 364 5967
Magnaflow Catalytic Converter  Front Right
  • Universal Catalytic Converter - 3.00in.
  • Certification Level : TIER1 OE Spec Cutting and welding required during installation
  • 3in. Universal California OBDII Catalytic Converter
  • Product Attributes:
    • Body Shape: Oval
    • Body Type: Clam Shell
    • Body Width: 6.375
    • Series: California
    • Substrate Material: Ceramic
    • Title: Universal Converter
Brand: Magnaflow
Position: Front Right
Additional Fitment Information:
Vehicle Position Block Engine CID CC
2001 - Chevrolet Silverado 3500 Front Right V 8 Cyl 6.0L 364 5967
Magnaflow
Qty:
$176.07
Magnaflow Catalytic Converter  Front Left
  • Universal Catalytic Converter - 3.00in.
  • Certification Level : LEV1 LEV OE Spec Cutting and welding required during installation
  • 3in. Universal California OBDII Catalytic Converter
  • Product Attributes:
    • Body Shape: Oval
    • Body Type: Clam Shell
    • Body Width: 6.375
    • Series: California
    • Substrate Material: Ceramic
    • Title: Universal Converter
Brand: Magnaflow
Position: Front Left
Additional Fitment Information:
Vehicle Position Block Engine CID CC
2002 - Chevrolet Silverado 3500 Front Left V 8 Cyl 6.0L 364 5967
Magnaflow
Qty:
$97.41
Magnaflow Catalytic Converter
  • Universal Catalytic Converter - 2.50in.
  • Certification Level : LEV1 LEV OE Spec Cutting and welding required during installation
  • 2.50in. Universal California OBDII Catalytic Converter
  • Product Attributes:
    • Body Shape: Oval
    • Body Type: Clam Shell
    • Inlet Diameter: 2.5
    • Outlet Diameter: 2.5
    • Series: California
    • Substrate Material: Ceramic
    • Title: Universal Converter
Brand: Magnaflow
Additional Fitment Information:
Vehicle Block Engine CID CC
2001 - Chevrolet Silverado 3500 V 8 Cyl 6.0L 364 5967
Magnaflow
Qty:
$232.57
Magnaflow Catalytic Converter
  • Universal Catalytic Converter - 3.00in.
  • Certification Level : LEV1 LEV OE Spec Cutting and welding required during installation
  • 3in. Universal California OBDII Catalytic Converter
  • Product Attributes:
    • Body Shape: Oval
    • Body Type: Clam Shell
    • Series: California
    • Substrate Material: Ceramic
    • Title: Universal Converter
Brand: Magnaflow
Additional Fitment Information:
Vehicle Block Engine CID CC
2001 - Chevrolet Silverado 3500 V 8 Cyl 6.0L 364 5967
Magnaflow
Qty:
$141.92
Magnaflow Catalytic Converter
  • Universal Catalytic Converter - 2.25in.
  • Certification Level : LEV1 LEV OE Spec Cutting and welding required during installation
  • 2.25in. Universal California OBDII Catalytic Converter
  • Product Attributes:
    • Body Shape: Oval
    • Body Type: Clam Shell
    • Inlet Diameter: 2.25
    • Outlet Diameter: 2.25
    • Series: California
    • Substrate Material: Ceramic
    • Title: Universal Converter
Brand: Magnaflow
Additional Fitment Information:
Vehicle Block Engine CID CC
2001 - Chevrolet Silverado 3500 V 8 Cyl 6.0L 364 5967
Magnaflow
Qty:
$176.07
Magnaflow Catalytic Converter  Front Left
  • Universal Catalytic Converter - 3.00in.
  • Certification Level : TIER1 OE Spec Cutting and welding required during installation
  • 3in. Universal California OBDII Catalytic Converter
  • Product Attributes:
    • Body Shape: Oval
    • Body Type: Clam Shell
    • Body Width: 6.375
    • Series: California
    • Substrate Material: Ceramic
    • Title: Universal Converter
Brand: Magnaflow
Position: Front Left
Additional Fitment Information:
Vehicle Position Block Engine CID CC
2001 - Chevrolet Silverado 3500 Front Left V 8 Cyl 6.0L 364 5967
Magnaflow
Qty:
$176.07
Magnaflow Catalytic Converter  Front
  • Universal Catalytic Converter - 3.00in.
  • Certification Level : LEV1 LEV OE Spec Cutting and welding required during installation
  • 3in. Universal California OBDII Catalytic Converter
  • Product Attributes:
    • Body Shape: Oval
    • Body Type: Clam Shell
    • Body Width: 6.375
    • Series: California
    • Substrate Material: Ceramic
    • Title: Universal Converter
Brand: Magnaflow
Position: Front
Additional Fitment Information:
Vehicle Position Block Engine CID CC
2004 - Chevrolet Silverado 3500 Front V 8 Cyl 6.0L 364 5967
Magnaflow
Qty:
$176.07
Magnaflow Catalytic Converter  Rear
  • Universal Catalytic Converter - 3.00in.
  • Certification Level : LEV1 LEV OE Spec Cutting and welding required during installation
  • 3in. Universal California OBDII Catalytic Converter
  • Product Attributes:
    • Body Shape: Oval
    • Body Type: Clam Shell
    • Body Width: 6.375
    • Series: California
    • Substrate Material: Ceramic
    • Title: Universal Converter
Brand: Magnaflow
Position: Rear
Additional Fitment Information:
Vehicle Position Block Engine CID CC
2004 - Chevrolet Silverado 3500 Rear V 8 Cyl 6.0L 364 5967
Walker
Qty:
$172.98
Walker Catalytic Converter  Front Left
  • Engine Family # 4GMXT08.1201; Legal for use in the states of California and New York.; Modifications and/or Additional Parts Required.; Executive Order # D-182-69
  • Walker CalCat Universal Converter
  • Product Attributes:
    • Body Height: 4.000
    • Body Length: 8.000
    • Body Shape: 4" Round
    • Body Width: 4.000
    • Fitment: Universal
    • Inlet Connection Type: Pipe Connection
    • Inlet Diameter 1: 3.000
    • Inlet Diameter Designation: Inside Diameter
    • Max Year Covered: 2007
    • Min Year Covered: 1999
    • Most Popular Make / Model: Chevrolet Silverado 1500
    • Most Popular Year: 2004
    • Outlet Connection Type: Pipe Connection
    • Outlet Diameter 1: 3.000
    • Outlet Diameter Designation: Inside Diameter
    • Overall Length: 12.000
    • Oxygen sensor location: No Port Location
    • Product Grade: Economy
    • Substrate Material: Ceramic
    • Total Part VIO: 1976628
Brand: Walker
Position: Front Left
Additional Fitment Information:
Vehicle Position Block Engine CID CC
2004 - Chevrolet Silverado 3500 Front Left V 8 Cyl 8.1L 496 -
Walker
Qty:
$172.98
Walker Catalytic Converter  Front Left
  • Engine Family # 5GMXT08.1201; Legal for use in the states of California and New York.; Modifications and/or Additional Parts Required.; Executive Order # D-182-69
  • Walker CalCat Universal Converter
  • Product Attributes:
    • Body Height: 4.000
    • Body Length: 8.000
    • Body Shape: 4" Round
    • Body Width: 4.000
    • Fitment: Universal
    • Inlet Connection Type: Pipe Connection
    • Inlet Diameter 1: 3.000
    • Inlet Diameter Designation: Inside Diameter
    • Max Year Covered: 2007
    • Min Year Covered: 1999
    • Most Popular Make / Model: Chevrolet Silverado 1500
    • Most Popular Year: 2004
    • Outlet Connection Type: Pipe Connection
    • Outlet Diameter 1: 3.000
    • Outlet Diameter Designation: Inside Diameter
    • Overall Length: 12.000
    • Oxygen sensor location: No Port Location
    • Product Grade: Economy
    • Substrate Material: Ceramic
    • Total Part VIO: 1976628
Brand: Walker
Position: Front Left
Additional Fitment Information:
Vehicle Position Block Engine CID CC
2005 - Chevrolet Silverado 3500 Front Left V 8 Cyl 8.1L 496 -
Walker
Qty:
$172.98
Walker Catalytic Converter  Front Left
  • Engine Family # 1GMXA08.1203; Legal for use in the states of California and New York.; Modifications and/or Additional Parts Required.; Executive Order # D-182-69
  • Walker CalCat Universal Converter
  • Product Attributes:
    • Body Height: 4.000
    • Body Length: 8.000
    • Body Shape: 4" Round
    • Body Width: 4.000
    • Fitment: Universal
    • Inlet Connection Type: Pipe Connection
    • Inlet Diameter 1: 3.000
    • Inlet Diameter Designation: Inside Diameter
    • Max Year Covered: 2007
    • Min Year Covered: 1999
    • Most Popular Make / Model: Chevrolet Silverado 1500
    • Most Popular Year: 2004
    • Outlet Connection Type: Pipe Connection
    • Outlet Diameter 1: 3.000
    • Outlet Diameter Designation: Inside Diameter
    • Overall Length: 12.000
    • Oxygen sensor location: No Port Location
    • Product Grade: Economy
    • Substrate Material: Ceramic
    • Total Part VIO: 1976628
Brand: Walker
Position: Front Left
Additional Fitment Information:
Vehicle Position Block Engine CID CC
2001 - Chevrolet Silverado 3500 Front Left V 8 Cyl 8.1L 496 -
Walker
Qty:
$172.98
Walker Catalytic Converter  Front Left
  • Engine Family # 1GMXA06.0188; Legal for use in the states of California and New York.; Modifications and/or Additional Parts Required.; Executive Order # D-182-69
  • Walker CalCat Universal Converter
  • Product Attributes:
    • Body Height: 4.000
    • Body Length: 8.000
    • Body Shape: 4" Round
    • Body Width: 4.000
    • Fitment: Universal
    • Inlet Connection Type: Pipe Connection
    • Inlet Diameter 1: 3.000
    • Inlet Diameter Designation: Inside Diameter
    • Max Year Covered: 2007
    • Min Year Covered: 1999
    • Most Popular Make / Model: Chevrolet Silverado 1500
    • Most Popular Year: 2004
    • Outlet Connection Type: Pipe Connection
    • Outlet Diameter 1: 3.000
    • Outlet Diameter Designation: Inside Diameter
    • Overall Length: 12.000
    • Oxygen sensor location: No Port Location
    • Product Grade: Economy
    • Substrate Material: Ceramic
    • Total Part VIO: 1976628
Brand: Walker
Position: Front Left
Additional Fitment Information:
Vehicle Position Block Engine CID CC
2001 - Chevrolet Silverado 3500 Front Left V 8 Cyl 6.0L 364 5967