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Replacement and OEM Parts for 1998 GMC C2500 Catalytic Converter

1998 GMC C2500 Catalytic Converter

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1998 GMC C2500
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Catalytic Converters
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  • OEM (Genuine) 1998 GMC C2500 Converter

    PartNumber: 15746547
    OEM 1998 GMC C2500 Converter - 15746547
    Product Specifications
    • Other Names: Converter
    • Item Dimensions: 38.7 x 31.6 x 5.3 inches
    • Item Weight: 28.80 Pounds
    • Fitment Type: Direct Replacement
    • Replaced by: 19420113
    • Part Description: 1998 GMC C2500 Converter
    More Info
    Vehicle Fitment
    • 1998 GMC C2500 | Sierra SL, Sierra SLE, Sierra SLT | 8 Cyl 5.7 L CNG, 8 Cyl 5.7 L GAS
    $1829.78 MSRP: $2747.21
    You Save: $917.43 (34%)
  • MagnaFlow Direct Fit Catalytic Converter for 1998 GMC C2500 - 4451453

    MagnaFlow® Direct Fit Catalytic Converter for 1998 GMC C2500

    PartNumber: 4451453
    Product Specifications
    • Notes: Engine Family Number WGMXA05.7182;CARB Executive Order D-193-136;Engine Family Number WGMXA05.7184;Engine Family Number WGMXA05.7187;Certification Level : TIER1
    • Body Type: Spun
    • Clamp Included: Yes
    • Color/Finish: Stainless Steel
    • Material: Stainless Steel
    • Mounting Hardware Included: Yes
    • Series: California
    • Title: California Direct-Fit
    • Type: Direct-Fit
    • UPC: 888563103839
    • Part Description: 1998 GMC C2500 Direct Fit Catalytic Converter
    More Info
    Vehicle Fitment
    • 1998 GMC C2500 | All Trims | 8 Cyl 5.7L
    $1925.00
  • Davico Direct Fit Catalytic Converter and Pipe Assembly for 1998 GMC C2500 - 16541

    Davico® Direct Fit Catalytic Converter and Pipe Assembly for 1998 GMC C2500

    PartNumber: 16541
    Product Specifications
    • Notes: Not legal for use in Calif; Illegal for installation in NY on vehicles equipped w/Calif emission systems; This part is available split & must be welded or clamped together, order left & right Assy; Dual Outlet
    • Gaskets Included: Yes
    • Height: 17.75 in.
    • Inlet 1 Gsk.: 24315
    • Inlet 1 Type: 3 Bolt Loose Flange
    • Inlet 2 Gsk.: 24236
    • Inlet 2 Type: 3 Bolt Loose Flange
    • Large Pkg. Fee: Yes
    • Outlet Type: 3 Bolt Dual Outlet Fixed Flange
    • Over All Length: 37.5 in.
    • UPC: 841809107275
    • Use Davico Decarbonizing Induction Kit 1540ea: Yes
    • Width: 30.75 in.
    • Part Description: 1998 GMC C2500 Direct Fit Catalytic Converter and Pipe Assembly
    More Info
    Vehicle Fitment
    • 1998 GMC C2500 | All Trims | 8 Cyl 5.7L
    $365.79
  • Davico Direct Fit Catalytic Converter and Pipe Assembly for 1998 GMC C2500 - 19436

    Davico® Direct Fit Catalytic Converter and Pipe Assembly for 1998 GMC C2500

    PartNumber: 19436
    Product Specifications
    • Notes: Not legal for use in Calif; Illegal for installation in NY on vehicles equipped w/Calif emission systems; Over 8500lb GVW; Large Outlet Flange; 9-3/4" Center Hole; OAL 37.5"es; 3" Inlet Bolt Hole Pattern
    • Catalytic Converter Overall Length: 37.5"
    • Converter Configuration: Direct Fit
    • Inlet Type: 3" Inlet Bolt Hole Pattern
    • Inlet Type A: 3 Bolt Floating Flange , 2.25"
    • Inlet Type B: 3 Bolt Floating Flange , 2.25"
    • O2 Sensor Port: Yes
    • Position: Front
    • UPC: 841809120243
    • Part Description: 1998 GMC C2500 Direct Fit Catalytic Converter and Pipe Assembly
    More Info
    Vehicle Fitment
    • 1998 GMC C2500 | All Trims | 8 Cyl 5.7L
    • 1998 GMC C2500 | All Trims | 8 Cyl 7.4L
    $434.42
  • Bosal Direct Fit Catalytic Converter And Pipe Assembly for 1998 GMC C2500 - 079-5110

    Bosal® Direct Fit Catalytic Converter And Pipe Assembly for 1998 GMC C2500

    PartNumber: 079-5110
    Product Specifications
    • Notes: Not Legal For Sale In CA. Not Legal In NY For Vehicles w/Calif Emissions.
    • CARB Compliant: No
    • Catalytic Converter Air Tube Adaptable: Not Air Tube Kit Adaptable
    • Catalytic Converter Format: Main Catalytic Converter
    • Catalytic Converter Housing Material: Stainless Steel
    • Catalytic Converter Length (in): 57.0
    • Catalytic Converter Oxygen Sensor Location: No Port Location
    • Catalytic Converter Substrate Material: Ceramic
    • Exhaust Component Mount Type: Uses Factory Hangers
    • Exhaust Pipe Inlet Connection Type: Flange or slip fit
    • Exhaust Pipe Outlet Connection Type: Flange or slip fit
    • Fitment: Direct OE Replacement
    • Internet Product Code (IPC): 440CF5A7D83
    • Item Grade: Standard Replacement
    • Item has MSDS (SDS): N
    • MFG Brand Name: Bosal
    • MFG Model # (Series): 079-5110
    • MFG Name: Bosal
    • Supplier Company Name: Bosal
    • UPC: 623920316718
    • Part Description: 1998 GMC C2500 Direct Fit Catalytic Converter And Pipe Assembly
    More Info
    Vehicle Fitment
    • 1998 GMC C2500 | All Trims | 8 Cyl 5.0L
  • Davico Direct Fit Catalytic Converter and Pipe Assembly for 1998 GMC C2500 - 14523

    Davico® Direct Fit Catalytic Converter and Pipe Assembly for 1998 GMC C2500

    PartNumber: 14523
    Product Specifications
    • Notes: Not legal for use in Calif; Illegal for installation in NY on vehicles equipped w/Calif emission systems; UP TO 15,000 GVW
    • Gaskets Included: gasket not required
    • Large Pkg. Fee: No
    • Over All Length: 45.5 in.
    • UPC: 841809103642
    • Use Davico Decarbonizing Induction Kit 1540ea: Yes
    • Part Description: 1998 GMC C2500 Direct Fit Catalytic Converter and Pipe Assembly
    More Info
    Vehicle Fitment
    • 1998 GMC C2500 | All Trims | 8 Cyl 5.0L
  • OEM (Genuine) 1998 GMC C2500 Oxidation Catalytic Converter Assembly

    PartNumber: 15991751
    OEM 1998 GMC C2500 Oxidation Catalytic Converter Assembly - 15991751
    Product Specifications
    • Notes: All Models; 6.5l
    • Other Names: Catalytic Converter
    • Item Dimensions: 40.6 x 11.2 x 9.4 inches
    • Fitment Type: Direct Replacement
    • Part Description: 1998 GMC C2500 Oxidation Catalytic Converter Assembly
    More Info
    Vehicle Fitment
    • 1998 GMC C2500 | Sierra SL, Sierra SLE, Sierra SLT | 8 Cyl 6.5 L DIESEL
  • Bosal Direct Fit Catalytic Converter And Pipe Assembly for 1998 GMC C2500 - 079-5111

    Bosal® Direct Fit Catalytic Converter And Pipe Assembly for 1998 GMC C2500

    PartNumber: 079-5111
    Product Specifications
    • Notes: To 8,500 Gross Vehicle Weight; w/Y-Pipe Converter Assy; Not Legal For Sale In CA. Not Legal In NY For Vehicles w/Calif Emissions.
    • CARB Compliant: No
    • Catalytic Converter Air Tube Adaptable: Not Air Tube Kit Adaptable
    • Catalytic Converter Format: Main Catalytic Converter
    • Catalytic Converter Housing Material: Stainless Steel
    • Catalytic Converter Length (in): 52.0
    • Catalytic Converter Oxygen Sensor Location: No Port Location
    • Catalytic Converter Substrate Material: Ceramic
    • Exhaust Component Mount Type: Uses Factory Hangers
    • Exhaust Pipe Inlet Connection Type: Flange or slip fit
    • Exhaust Pipe Outlet Connection Type: Flange or slip fit
    • Fitment: Direct OE Replacement
    • Internet Product Code (IPC): 71F6D9FE9C9
    • Item Grade: Standard Replacement
    • Item has MSDS (SDS): N
    • MFG Brand Name: Bosal
    • MFG Model # (Series): 079-5111
    • MFG Name: Bosal
    • Supplier Company Name: Bosal
    • UPC: 623920312314
    • Part Description: 1998 GMC C2500 Direct Fit Catalytic Converter And Pipe Assembly
    More Info
    Vehicle Fitment
    • 1998 GMC C2500 | All Trims | 8 Cyl 5.7L
  • OEM (Genuine) 1998 GMC C2500 Catalytic Converter Assembly (W/ Exhaust Manifold Pipe T

    PartNumber: 15733231
    OEM 1998 GMC C2500 Catalytic Converter Assembly (W/ Exhaust Manifold Pipe T - 15733231
    Product Specifications
    • Notes: All Models; 5.0l;All Models; 5.7l
    • Other Names: Catalytic Converter, Converter
    • Item Dimensions: 38.6 x 33.7 x 15.5 inches
    • Item Weight: 33.60 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 1998 GMC C2500 Catalytic Converter Assembly (W/ Exhaust Manifold Pipe T
    More Info
    Vehicle Fitment
    • 1998 GMC C2500 | Sierra SL, Sierra SLE, Sierra SLT | 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L CNG, 8 Cyl 5.7 L GAS
  • Bosal Direct Fit Catalytic Converter And Pipe Assembly for 1998 GMC C2500 - 079-5124

    Bosal® Direct Fit Catalytic Converter And Pipe Assembly for 1998 GMC C2500

    PartNumber: 079-5124
    Product Specifications
    • Notes: Over 8,600 Gross Vehicle Weight; Not Legal For Sale In CA. Not Legal In NY For Vehicles w/Calif Emissions.
    • CARB Compliant: No
    • Catalytic Converter Air Tube Adaptable: Not Air Tube Kit Adaptable
    • Catalytic Converter Format: Main Catalytic Converter
    • Catalytic Converter Housing Material: Stainless Steel
    • Catalytic Converter Length (in): 45.0
    • Catalytic Converter Oxygen Sensor Location: No Port Location
    • Catalytic Converter Substrate Material: Ceramic
    • Exhaust Component Mount Type: Uses Factory Hangers
    • Exhaust Pipe Inlet Connection Type: Flange or slip fit
    • Exhaust Pipe Outlet Connection Type: Flange or slip fit
    • Fitment: Direct OE Replacement
    • Internet Product Code (IPC): E52383119DF
    • Item Grade: Standard Replacement
    • Item has MSDS (SDS): N
    • MFG Brand Name: Bosal
    • MFG Model # (Series): 079-5124
    • MFG Name: Bosal
    • Supplier Company Name: Bosal
    • UPC: 623920316831
    • Part Description: 1998 GMC C2500 Direct Fit Catalytic Converter And Pipe Assembly
    More Info
    Vehicle Fitment
    • 1998 GMC C2500 | All Trims | 8 Cyl 5.7L
  • MagnaFlow Universal Catalytic Converter - 2.50in. for 1998 GMC C2500 - 4451306

    MagnaFlow® Universal Catalytic Converter - 2.50in. for 1998 GMC C2500

    PartNumber: 4451306
    Product Specifications
    • Notes: Engine Family Number WGMXA07.4201;CARB Executive Order D-193-136;Certification Level : TIER1; OE Spec; Cutting & Welding Reqd During Installation
    • Air Tube Adaptable: No
    • Body Height: 4
    • Body Length: 13
    • Body Shape: Round
    • Body Type: Spun
    • Body Width: 4
    • Finish: Stainless Steel
    • Heat Shield Attached: No
    • Inlet Attachment: Weld-On
    • Inlet Diameter: 2.5
    • Inlet Orientation: Straight
    • Inlet Quantity: 1
    • Material: Stainless Steel
    • Outlet Attachment: Weld-On
    • Outlet Diameter: 2.5
    • Outlet Orientation: Straight
    • Outlet Quantity: 1
    • Overall Length: 13
    • Sensor Port Count: 0
    • Series: California
    • Substrate Material: Ceramic
    • Title: California Universal
    • UPC: 888563103938
    • Part Description: 1998 GMC C2500 Universal Catalytic Converter - 2.50in.
    More Info
    Vehicle Fitment
    • 1998 GMC C2500 | All Trims | 8 Cyl 7.4L
  • Davico Direct Fit Catalytic Converter and Pipe Assembly for 1998 GMC C2500 - 165411

    Davico® Direct Fit Catalytic Converter and Pipe Assembly for 1998 GMC C2500

    PartNumber: 165411
    Product Specifications
    • Notes: Not legal for use in Calif; Illegal for installation in NY on vehicles equipped w/Calif emission systems; OE system is a welded Assy, left & right Assy Reqd for full replacement; under 8500 GVW
    • Height: 13 in.
    • Inlet 1 Gsk.: EG24236
    • Inlet 1 Type: 3 Bolt Loose Flange
    • Large Pkg. Fee: Yes
    • Number of O2 Sensors: 2
    • Outlet 1 Gsk.: Not Required
    • Outlet 1 Type: Slide On Connection
    • Over All Length: 58 in.
    • UPC: 841809107282
    • Use Davico Decarbonizing Induction Kit 1540ea: Yes
    • Width: 33 in.
    • Part Description: 1998 GMC C2500 Direct Fit Catalytic Converter and Pipe Assembly
    More Info
    Vehicle Fitment
    • 1998 GMC C2500 | All Trims | 8 Cyl 5.7L
  • OEM (Genuine) 1998 GMC C2500 Catalytic Converter Assembly (W/ Exhaust Manifold Pipe T

    PartNumber: 15733230
    OEM 1998 GMC C2500 Catalytic Converter Assembly (W/ Exhaust Manifold Pipe T - 15733230
    Product Specifications
    • Notes: 7.4 Liter, Front, Federal
    • Other Names: Converter, Converter & Pipe
    • Item Dimensions: 51.5 x 30.7 x 14.3 inches
    • Item Weight: 33.20 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 1998 GMC C2500 Catalytic Converter Assembly (W/ Exhaust Manifold Pipe T
    More Info
    Vehicle Fitment
    • 1998 GMC C2500 | Sierra SL, Sierra SLE, Sierra SLT | 8 Cyl 7.4 L GAS
  • Davico Direct Fit Catalytic Converter and Pipe Assembly for 1998 GMC C2500 - 165412

    Davico® Direct Fit Catalytic Converter and Pipe Assembly for 1998 GMC C2500

    PartNumber: 165412
    Product Specifications
    • Notes: Not legal for use in Calif; Illegal for installation in NY on vehicles equipped w/Calif emission systems; OE system is a welded Assy, left & right Assy Reqd for full replacement; under 8500 GVW
    • Catalytic Converter Body Height: 12"
    • Catalytic Converter Overall Length: 37.75"
    • Catalytic Converter Width: 13"
    • Converter Configuration: Direct Fit
    • Inlet Type A: 3 Bolt Loose Flange
    • O2 Sensor Port: Yes
    • Outlet Type A: 6 Bolt Fixed Flange
    • Position: Passenger Side
    • Part Description: 1998 GMC C2500 Direct Fit Catalytic Converter and Pipe Assembly
    More Info
    Vehicle Fitment
    • 1998 GMC C2500 | All Trims | 8 Cyl 5.7L
  • OEM (Genuine) 1998 GMC C2500 Oxidation Catalytic Converter Assembly

    PartNumber: 15991752
    OEM 1998 GMC C2500 Oxidation Catalytic Converter Assembly - 15991752
    Product Specifications
    • Notes: 6.5 Liter Diesel
    • Other Names: Converter
    • Fitment Type: Direct Replacement
    • Replaces: 25144421
    • Part Description: 1998 GMC C2500 Oxidation Catalytic Converter Assembly
    More Info
    Vehicle Fitment
    • 1998 GMC C2500 | Sierra SL, Sierra SLE, Sierra SLT | 8 Cyl 6.5 L DIESEL
  • Davico Direct Fit Catalytic Converter and Pipe Assembly for 1998 GMC C2500 - 19021

    Davico® Direct Fit Catalytic Converter and Pipe Assembly for 1998 GMC C2500

    PartNumber: 19021
    Product Specifications
    • Notes: Not legal for use in Calif; Illegal for installation in NY on vehicles equipped w/Calif emission systems; check OAL of 47" from back flange to end of flare on passenger side arm; inlet flange bolt holes measure 3-1/4" (not 3") from center to center, has oxygen sensor port near outlet flange
    • Catalytic Converter Body Height: 13.5"
    • Catalytic Converter Overall Length: 47"
    • Catalytic Converter Width: 28.5"
    • Converter Configuration: Direct Fit
    • Inlet Type A: 3 Bolt Spin Flange , 2.5"
    • Inlet Type B: 3 Bolt Spin Flange , 2.5"
    • Outlet Type: 2 Bolt Fixed Fange
    • Position: Front
    • UPC: 841809116697
    • Part Description: 1998 GMC C2500 Direct Fit Catalytic Converter and Pipe Assembly
    More Info
    Vehicle Fitment
    • 1998 GMC C2500 | All Trims | 8 Cyl 5.7L
    • 1998 GMC C2500 | All Trims | 8 Cyl 7.4L
  • OEM (Genuine) 1998 GMC C2500 3-Way Catalytic Convertor Assembly

    PartNumber: 25312171
    OEM 1998 GMC C2500 3-Way Catalytic Convertor Assembly - 25312171
    Product Specifications
    • Notes: 5.0 Liter
    • Other Names: Converter
    • Item Dimensions: 30.9 x 9.1 x 5.8 inches
    • Item Weight: 24.00 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 1998 GMC C2500 3-Way Catalytic Convertor Assembly
    More Info
    Vehicle Fitment
    • 1998 GMC C2500 | Sierra SL, Sierra SLE, Sierra SLT | 8 Cyl 5.0 L GAS
  • Davico Direct Fit Catalytic Converter and Pipe Assembly for 1998 GMC C2500 - 19335

    Davico® Direct Fit Catalytic Converter and Pipe Assembly for 1998 GMC C2500

    PartNumber: 19335
    Product Specifications
    • Notes: Not legal for use in Calif; Illegal for installation in NY on vehicles equipped w/Calif emission systems; Over 8500lb GVW
    • Gaskets Included: not included
    • Large Pkg. Fee: No
    • Number of O2 Sensors: 2
    • Over All Length: 42
    • UPC: 841809119179
    • Use Davico Decarbonizing Induction Kit 1540ea: Yes
    • Part Description: 1998 GMC C2500 Direct Fit Catalytic Converter and Pipe Assembly
    More Info
    Vehicle Fitment
    • 1998 GMC C2500 | All Trims | 8 Cyl 5.7L
    • 1998 GMC C2500 | All Trims | 8 Cyl 7.4L
  • OEM (Genuine) 1998 GMC C2500 Catalytic Converter Assembly (W/ Exhaust Manifold Pipe T

    PartNumber: 15733229
    OEM 1998 GMC C2500 Catalytic Converter Assembly (W/ Exhaust Manifold Pipe T - 15733229
    Product Specifications
    • Notes: All Models; 7.4l; All
    • Other Names: Catalytic Converter
    • Item Dimensions: 57.7 x 27.8 x 10.3 inches
    • Item Weight: 36.70 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 1998 GMC C2500 Catalytic Converter Assembly (W/ Exhaust Manifold Pipe T
    More Info
    Vehicle Fitment
    • 1998 GMC C2500 | Sierra SL, Sierra SLE, Sierra SLT | 8 Cyl 7.4 L GAS
  • Davico Direct Fit Catalytic Converter and Pipe Assembly for 1998 GMC C2500 - 19435

    Davico® Direct Fit Catalytic Converter and Pipe Assembly for 1998 GMC C2500

    PartNumber: 19435
    Product Specifications
    • Notes: Not legal for use in Calif; Illegal for installation in NY on vehicles equipped w/Calif emission systems; Over 8500lb GVW; Large Outlet Flange; 3 1/4" Inlet Bolt Hole Pattern; 9-3/4" Center Hole; OAL 37.5"es
    • Gaskets Included: Yes
    • Inlet 1 Gsk.: 24253
    • Inlet 1 Type: 3 Bolt Fixed Flange , 2.5 inches
    • Inlet 2 Gsk.: 24253
    • Inlet 2 Type: 3 Bolt Fixed Flange , 2.5 inches
    • Large Pkg. Fee: No
    • Number of O2 Sensors: 2
    • Outlet 1 Type: 3 Bolt Fixed Flange
    • Over All Length: 37.5 inches
    • UPC: 841809120236
    • Use Davico Decarbonizing Induction Kit 1540ea: Yes
    • Part Description: 1998 GMC C2500 Direct Fit Catalytic Converter and Pipe Assembly
    More Info
    Vehicle Fitment
    • 1998 GMC C2500 | All Trims | 8 Cyl 5.7L
    • 1998 GMC C2500 | All Trims | 8 Cyl 7.4L
  • Davico Direct Fit Catalytic Converter for 1998 GMC C2500 - 19618

    Davico® Direct Fit Catalytic Converter for 1998 GMC C2500

    PartNumber: 19618
    Product Specifications
    • Notes: Not legal for use in Calif; Illegal for installation in NY on vehicles equipped w/Calif emission systems; Over 8500lb GVW
    • Catalytic Converter Overall Length: 33"
    • Converter Configuration: Direct Fit
    • Inlet Type: 3 Bolt Fixed Flange
    • O2 Sensor Port: Yes
    • Outlet Type A: 2.5" OD
    • Outlet Type B: 2.75" OD
    • Position: Rear
    • UPC: 841809141972
    • Part Description: 1998 GMC C2500 Direct Fit Catalytic Converter
    More Info
    Vehicle Fitment
    • 1998 GMC C2500 | All Trims | 8 Cyl 5.7L
    • 1998 GMC C2500 | All Trims | 8 Cyl 7.4L
  • Davico Direct Fit Catalytic Converter for 1998 GMC C2500 - 19619

    Davico® Direct Fit Catalytic Converter for 1998 GMC C2500

    PartNumber: 19619
    Product Specifications
    • Notes: Not legal for use in Calif; Illegal for installation in NY on vehicles equipped w/Calif emission systems; Over 8500lb GVW
    • Catalytic Converter Overall Length: 35"
    • Converter Configuration: Direct Fit
    • Inlet Type: 3 Bolt Fixed Flange
    • O2 Sensor Port: Yes
    • Outlet Type A: 2.5" ID
    • Outlet Type B: 2.5" ID
    • Position: Rear
    • UPC: 841809141989
    • Part Description: 1998 GMC C2500 Direct Fit Catalytic Converter
    More Info
    Vehicle Fitment
    • 1998 GMC C2500 | All Trims | 8 Cyl 5.7L
    • 1998 GMC C2500 | All Trims | 8 Cyl 7.4L