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Replacement and OEM Parts for 2003 Chevrolet Monte Carlo Catalytic Converters & Components

2003 Chevrolet Monte Carlo Catalytic Converters & Components

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2003 Chevrolet Monte Carlo
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Engine & Drivetrain

21 products about 2003 Chevrolet Monte Carlo Catalytic Converters & Components found

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  • OEM (Genuine) 2003 Chevrolet Monte Carlo Preconverter Gasket

    PartNumber: 24505057
    OEM 2003 Chevrolet Monte Carlo Preconverter Gasket - 24505057
    Product Specifications
    • Notes: 3.4 Liter
    • Item Dimensions: 3.8 x 3.6 x 0.3 inches
    • Item Weight: 0.30 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2003 Chevrolet Monte Carlo Preconverter Gasket
    More Info
    Vehicle Fitment
    • 2003 Chevrolet Monte Carlo | LS, LS Competition, LS Sport | 6 Cyl 3.4 L GAS
    $11.52 MSRP: $18.28
    You Save: $6.76 (37%)
  • OEM (Genuine) 2003 Chevrolet Monte Carlo Preconverter Gasket

    PartNumber: 24505057
    OEM 2003 Chevrolet Monte Carlo Preconverter Gasket - 24505057
    Product Specifications
    • Notes: 3.4 Liter
    • Item Dimensions: 3.8 x 3.6 x 0.3 inches
    • Item Weight: 0.30 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2003 Chevrolet Monte Carlo Preconverter Gasket
    More Info
    Vehicle Fitment
    • 2003 Chevrolet Monte Carlo | LS, LS Competition, LS Sport | 6 Cyl 3.4 L GAS
    $11.52 MSRP: $18.28
    You Save: $6.76 (37%)
  • Victor Reinz Catalytic Converter Gasket for 2003 Chevrolet Monte Carlo - 71-13618-00

    Victor Reinz® Catalytic Converter Gasket for 2003 Chevrolet Monte Carlo

    PartNumber: 71-13618-00
    Product Specifications
    • Notes: At Converter
    • Bolt Hole Quantity: 2
    • Gasket Type: Flat
    • Inside Diameter: 2.295"
    • Material: Graphite and Metal
    • Thickness: 0.065"
    • UPC: 023913671617
    • Part Description: 2003 Chevrolet Monte Carlo Catalytic Converter Gasket
    More Info
    Vehicle Fitment
    • 2003 Chevrolet Monte Carlo | All Trims | 6 Cyl 3.4L
    $5.53
  • OEM (Genuine) 2003 Chevrolet Monte Carlo Manifold Stud

    PartNumber: 24502332
    OEM 2003 Chevrolet Monte Carlo Manifold Stud - 24502332
    Product Specifications
    • Notes: 3.8 Liter
    • Other Names: Manifold Stud
    • Item Dimensions: 4.0 x 2.9 x 0.9 inches
    • Item Weight: 0.50 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2003 Chevrolet Monte Carlo Manifold Stud
    More Info
    Vehicle Fitment
    • 2003 Chevrolet Monte Carlo | LT, SS, SS 35th Anniversary Edition, SS Dale Earnhardt Signature Edition, SS High Sport, SS Pace Car | 6 Cyl 3.8 L GAS
    $1.03 MSRP: $1.62
    You Save: $0.59 (37%)
  • OEM (Genuine) 2003 Chevrolet Monte Carlo Converter & Pipe Stud

    PartNumber: 24576687
    OEM 2003 Chevrolet Monte Carlo Converter & Pipe Stud - 24576687
    Product Specifications
    • Notes: 3.4 Liter
    • Other Names: Converter & Pipe Stud, Exhaust Manifold Stud
    • Item Dimensions: 3.5 x 2.1 x 2.1 inches
    • Item Weight: 0.50 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 22604451, 24504965
    • Part Description: 2003 Chevrolet Monte Carlo Converter & Pipe Stud
    More Info
    Vehicle Fitment
    • 2003 Chevrolet Monte Carlo | LS, LS Competition, LS Sport | 6 Cyl 3.4 L GAS
    $14.12 MSRP: $22.17
    You Save: $8.05 (37%)
  • OEM (Genuine) 2003 Chevrolet Monte Carlo Converter & Pipe Gasket

    PartNumber: 10328740
    OEM 2003 Chevrolet Monte Carlo Converter & Pipe Gasket - 10328740
    Product Specifications
    • Notes: 3.4 Liter; 3.8 Liter
    • Item Dimensions: 6.2 x 4.7 x 0.2 inches
    • Item Weight: 0.30 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 10275205
    • Part Description: 2003 Chevrolet Monte Carlo Converter & Pipe Gasket
    More Info
    Vehicle Fitment
    • 2003 Chevrolet Monte Carlo | LS, LS Competition, LS Sport, LT, SS, SS 35th Anniversary Edition, SS Dale Earnhardt Signature Edition, SS High Sport, SS Pace Car | 6 Cyl 3.4 L GAS, 6 Cyl 3.8 L GAS
    $21.31 MSRP: $32.16
    You Save: $10.85 (34%)
  • OEM (Genuine) 2003 Chevrolet Monte Carlo Converter & Pipe Gasket

    PartNumber: 10328740
    OEM 2003 Chevrolet Monte Carlo Converter & Pipe Gasket - 10328740
    Product Specifications
    • Notes: 3.4 Liter; 3.8 Liter
    • Item Dimensions: 6.2 x 4.7 x 0.2 inches
    • Item Weight: 0.30 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 10275205
    • Part Description: 2003 Chevrolet Monte Carlo Converter & Pipe Gasket
    More Info
    Vehicle Fitment
    • 2003 Chevrolet Monte Carlo | LS, LS Competition, LS Sport, LT, SS, SS 35th Anniversary Edition, SS Dale Earnhardt Signature Edition, SS High Sport, SS Pace Car | 6 Cyl 3.4 L GAS, 6 Cyl 3.8 L GAS
    $21.31 MSRP: $32.16
    You Save: $10.85 (34%)
  • OEM (Genuine) 2003 Chevrolet Monte Carlo Heat Shield Stud

    PartNumber: 10182334
    OEM 2003 Chevrolet Monte Carlo Heat Shield Stud - 10182334
    Product Specifications
    • Notes: 3.4 Liter
    • Item Dimensions: 2.9 x 1.7 x 1.3 inches
    • Item Weight: 0.50 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2003 Chevrolet Monte Carlo Heat Shield Stud
    More Info
    Vehicle Fitment
    • 2003 Chevrolet Monte Carlo | LS, LS Competition, LS Sport | 6 Cyl 3.4 L GAS
    $11.48 MSRP: $17.22
    You Save: $5.74 (34%)
  • Davico Direct Fit Catalytic Converter and Pipe Assembly for 2003 Chevrolet Monte Carlo - 16567

    Davico® Direct Fit Catalytic Converter and Pipe Assembly for 2003 Chevrolet Monte Carlo

    PartNumber: 16567
    Product Specifications
    • Notes: Not legal for use in Calif; Illegal for installation in NY on vehicles equipped w/Calif emission systems; Fed & Calif Emissions
    • Catalytic Converter Body Height: 13.5"
    • Catalytic Converter Overall Length: 37.25"
    • Catalytic Converter Width: 7.25"
    • Converter Configuration: Direct Fit
    • Position: Center
    • Part Description: 2003 Chevrolet Monte Carlo Direct Fit Catalytic Converter and Pipe Assembly
    More Info
    Vehicle Fitment
    • 2003 Chevrolet Monte Carlo | All Trims | 6 Cyl 3.8L
    $238.84
  • Davico Direct Fit Catalytic Converter and Pipe Assembly for 2003 Chevrolet Monte Carlo - 19057

    Davico® Direct Fit Catalytic Converter and Pipe Assembly for 2003 Chevrolet Monte Carlo

    PartNumber: 19057
    Product Specifications
    • Notes: Not legal for use in Calif; Illegal for installation in NY on vehicles equipped w/Calif emission systems; Fed & Calif Emissions
    • Catalytic Converter Body Height: 7.5"
    • Catalytic Converter Overall Length: 40"
    • Catalytic Converter Width: 14.5"
    • Converter Configuration: Direct Fit
    • Position: Center
    • UPC: 841809117007
    • Part Description: 2003 Chevrolet Monte Carlo Direct Fit Catalytic Converter and Pipe Assembly
    More Info
    Vehicle Fitment
    • 2003 Chevrolet Monte Carlo | All Trims | 6 Cyl 3.4L
    $232.90
  • OEM (Genuine) 2003 Chevrolet Monte Carlo Converter & Pipe

    PartNumber: 10343187
    OEM 2003 Chevrolet Monte Carlo Converter & Pipe - 10343187
    Product Specifications
    • Notes: Impala, Monte Carlo; 3.8l; All; 3.8 Liter, All
    • Other Names: Catalytic Converter, Converter & Pipe
    • Item Dimensions: 6.9 x 38.7 x 13.9 inches
    • Item Weight: 18.80 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 12564328, 10337610
    • Part Description: 2003 Chevrolet Monte Carlo Converter & Pipe
    More Info
    Vehicle Fitment
    • 2003 Chevrolet Monte Carlo | SS, SS 35th Anniversary Edition, SS Dale Earnhardt Signature Edition, SS High Sport, SS Pace Car | 6 Cyl 3.8 L GAS
  • OEM (Genuine) 2003 Chevrolet Monte Carlo Converter & Pipe

    PartNumber: 10343185
    OEM 2003 Chevrolet Monte Carlo Converter & Pipe - 10343185
    Product Specifications
    • Notes: 3.4 Liter, All; Impala, Monte Carlo; 3.4l; All
    • Other Names: Catalytic Converter, Converter & Pipe
    • Item Dimensions: 43.4 x 13.4 x 7.2 inches
    • Item Weight: 17.20 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 10301642, 25325228
    • Part Description: 2003 Chevrolet Monte Carlo Converter & Pipe
    More Info
    Vehicle Fitment
    • 2003 Chevrolet Monte Carlo | LS, LS Competition, LS Sport | 6 Cyl 3.4 L GAS
  • Bosal Direct Fit Catalytic Converter And Pipe Assembly for 2003 Chevrolet Monte Carlo - 079-5130

    Bosal® Direct Fit Catalytic Converter And Pipe Assembly for 2003 Chevrolet Monte Carlo

    PartNumber: 079-5130
    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): 13.0
    • 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): 345120497A7
    • Item Grade: Standard Replacement
    • Item has MSDS (SDS): N
    • MFG Brand Name: Bosal
    • MFG Model # (Series): 079-5130
    • MFG Name: Bosal
    • Supplier Company Name: Bosal
    • UPC: 623920312550
    • Part Description: 2003 Chevrolet Monte Carlo Direct Fit Catalytic Converter And Pipe Assembly
    More Info
    Vehicle Fitment
    • 2003 Chevrolet Monte Carlo | All Trims | 6 Cyl 3.8L
  • Bosal Direct Fit Catalytic Converter And Pipe Assembly for 2003 Chevrolet Monte Carlo - 079-5157

    Bosal® Direct Fit Catalytic Converter And Pipe Assembly for 2003 Chevrolet Monte Carlo

    PartNumber: 079-5157
    Product Specifications
    • Notes: Not Legal For Sale In CA. Not Legal In NY For Vehicles w/Calif Emissions.
    • CARB Compliant: Noo
    • 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): 49.000000
    • 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): 7D90757A969
    • Item Grade: Standard Replacement
    • Item has MSDS (SDS): N
    • MFG Brand Name: Bosal
    • MFG Model # (Series): 079-5157
    • MFG Name: Bosal
    • Supplier Company Name: Bosal
    • UPC: 623920312567
    • Part Description: 2003 Chevrolet Monte Carlo Direct Fit Catalytic Converter And Pipe Assembly
    More Info
    Vehicle Fitment
    • 2003 Chevrolet Monte Carlo | All Trims | 6 Cyl 3.4L
  • MagnaFlow Universal Catalytic Converter for 2003 Chevrolet Monte Carlo - 4561206

    MagnaFlow® Universal Catalytic Converter for 2003 Chevrolet Monte Carlo

    PartNumber: 4561206
    Product Specifications
    • Notes: Engine Family Number 3GMXV03.8044;CARB Executive Order D-193-142;Certification Level : LEV1 ULEV; OE Spec; Cutting & Welding Reqd During Installation
    • Air Tube Adaptable: No
    • Body Height: 4
    • Body Length: 9
    • 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: 9
    • Sensor Port Count: 0
    • Series: California
    • Substrate Material: Ceramic
    • Title: California Universal
    • UPC: 888563132808
    • Part Description: 2003 Chevrolet Monte Carlo Universal Catalytic Converter
    More Info
    Vehicle Fitment
    • 2003 Chevrolet Monte Carlo | All Trims | 6 Cyl 3.8L
    • 2003 Chevrolet Monte Carlo | All Trims | 6 Cyl 3.4L
  • Bosal Universal Fit Catalytic Converter for 2003 Chevrolet Monte Carlo - 097-0390

    Bosal® Universal Fit Catalytic Converter for 2003 Chevrolet Monte Carlo

    PartNumber: 097-0390
    Product Specifications
    • Notes: Not Legal For Sale In CA. Not Legal In NY For Vehicles w/Calif Emissions.
    • CARB Compliant: N
    • Catalytic Converter Air Tube Adaptable: Not Air Tube Kit Adaptable
    • Catalytic Converter Format: Universal
    • Catalytic Converter Housing Material: Stainless Steel
    • Catalytic Converter Length (in): 11.000000
    • 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: Universal
    • Internet Product Code (IPC): D8AE88E9331
    • Item Grade: Standard Replacement
    • Item has MSDS (SDS): N
    • MFG Brand Name: Bosal
    • MFG Model # (Series): 097-0390
    • MFG Name: Bosal
    • Supplier Company Name: Bosal
    • UPC: 623920340348
    • Part Description: 2003 Chevrolet Monte Carlo Universal Fit Catalytic Converter
    More Info
    Vehicle Fitment
    • 2003 Chevrolet Monte Carlo | All Trims | 6 Cyl 3.8L
  • DEC Standard Direct Fit Catalytic Converter and Pipe Assembly for 2003 Chevrolet Monte Carlo - GM20176

    DEC® Standard Direct Fit Catalytic Converter and Pipe Assembly for 2003 Chevrolet Monte Carlo

    PartNumber: GM20176
    Product Specifications
    • Notes: 6 3.8l; check Tech Note on www.deccats.com; check TSB on www.deccats.com; E.P.A COMPLIANT
    • Part Description: 2003 Chevrolet Monte Carlo Standard Direct Fit Catalytic Converter and Pipe Assembly
    Vehicle Fitment
    • 2003 Chevrolet Monte Carlo | All Trims | 6 Cyl 3.8L
    • 2003 Chevrolet Monte Carlo | SS | 6 Cyl 3.8L
  • Davico Direct Fit Catalytic Converter and Pipe Assembly for 2003 Chevrolet Monte Carlo - 46567

    Davico® Direct Fit Catalytic Converter and Pipe Assembly for 2003 Chevrolet Monte Carlo

    PartNumber: 46567
    Product Specifications
    • Notes: Not legal for use in Calif; Illegal for installation in NY on vehicles equipped w/Calif emission systems; Dealer Alternative; Fed & Calif Emissions
    • Catalytic Converter Body Height: 13.5"
    • Catalytic Converter Overall Length: 37.25"
    • Catalytic Converter Width: 7.25"
    • Converter Configuration: Direct Fit
    • Position: Center
    • Part Description: 2003 Chevrolet Monte Carlo Direct Fit Catalytic Converter and Pipe Assembly
    More Info
    Vehicle Fitment
    • 2003 Chevrolet Monte Carlo | All Trims | 6 Cyl 3.8L
  • DEC Standard Direct Fit Catalytic Converter and Pipe Assembly for 2003 Chevrolet Monte Carlo - GM20182

    DEC® Standard Direct Fit Catalytic Converter and Pipe Assembly for 2003 Chevrolet Monte Carlo

    PartNumber: GM20182
    Product Specifications
    • Notes: check Tech Note on www.deccats.com; E.P.A COMPLIANT
    • Part Description: 2003 Chevrolet Monte Carlo Standard Direct Fit Catalytic Converter and Pipe Assembly
    Vehicle Fitment
    • 2003 Chevrolet Monte Carlo | All Trims | 6 Cyl 3.4L
  • Davico Dealer Alternative Direct Fit Catalytic Converter and Pipe Assembly for 2003 Chevrolet Monte Carlo - 49057

    Davico® Dealer Alternative Direct Fit Catalytic Converter and Pipe Assembly for 2003 Chevrolet Monte Carlo

    PartNumber: 49057
    Product Specifications
    • Notes: Not legal for use in Calif; Illegal for installation in NY on vehicles equipped w/Calif emission systems; Dealer Alternative; Fed Emissions
    • Catalytic Converter Body Height: 7.5"
    • Catalytic Converter Overall Length: 40"
    • Catalytic Converter Width: 14.5"
    • Converter Configuration: Direct Fit
    • Position: Center
    • UPC: 841809124876
    • Part Description: 2003 Chevrolet Monte Carlo Dealer Alternative Direct Fit Catalytic Converter and Pipe Assembly
    More Info
    Vehicle Fitment
    • 2003 Chevrolet Monte Carlo | All Trims | 6 Cyl 3.4L
  • Davico OBDII Universal Fit Round Body Catalytic Converter (2.5" ID, 2.5" OD, 12" Length) for 2003 Chevrolet Monte Carlo - 831-250

    Davico® OBDII Universal Fit Round Body Catalytic Converter (2.5" ID, 2.5" OD, 12" Length) for 2003 Chevrolet Monte Carlo

    PartNumber: 831-250
    Product Specifications
    • Notes: Illegal for installation in NY on vehicles equipped w/Calif emission systems; Universal Fit; Fed & Calif Emission systems; Not legal for use in Calif
    • Catalytic Converter Body Length: 12"
    • Catalytic Converter Body Shape: Round
    • Catalytic Converter Overall Length: 18"
    • Catalytic Inlet Diameter: 2.5"
    • Catalytic Outlet Diameter: 2.5"
    • Catalytic Series: OBDII
    • Converter Body Material: Aluminized Steel
    • Converter Configuration: Universal Fit
    • O2 Sensor Port: No
    • UPC: 841809129895
    • Part Description: 2003 Chevrolet Monte Carlo OBDII Universal Fit Round Body Catalytic Converter (2.5" ID, 2.5" OD, 12" Length)
    More Info
    Vehicle Fitment
    • 2003 Chevrolet Monte Carlo | SS | 6 Cyl 3.8L
    • 2003 Chevrolet Monte Carlo | SS High Sport | 6 Cyl 3.8L
    • 2003 Chevrolet Monte Carlo | SS Pace Car | 6 Cyl 3.8L
    Show More