Contact Us Live Chat or 1-888-220-8330
Search Bar
Search by Part Number or Keywords
  • My Garage
  • My Account
  • Cart
  • Body & Mirrors
  • Chassis & Brakes
  • Engine & Drivetrain
  • Electrical & Lighting
Help Center
< Back ×
  • Body & Mirrors
  • Chassis & Brakes
  • Engine & Drivetrain
  • Electrical & Lighting
Login/Register My Account Track Order Help Center Contact Us
Replacement and OEM Parts for 2003 GMC Yukon XL 1500 Catalytic Converter

2003 GMC Yukon XL 1500 Catalytic Converter

My Vehicle Change Vehicle
2003 GMC Yukon XL 1500
Change Vehicle
Vehicle Options
We need more information about your vehicle to make a correct determination of fitment
< Back to View All
Catalytic Converters
  • Department
  • Brands
  • Prices

13 Products found

Show Item:
  • 30
  • 60
  • 90
Sort by:
Recommended
Filter
Sort
View by
  • OEM 2003 GMC Yukon XL 1500 Converter & Pipe Diagram - 10395214
    View Related Parts

    OEM (Genuine) 2003 GMC Yukon XL 1500 Converter & Pipe

    PartNumber: 10395214
    OEM 2003 GMC Yukon XL 1500 Converter & Pipe - 10395214
    Product Specifications
    • Notes: 6.0 Liter
    • Location: Driver Side
    • Other Names: Catalytic Converter, Converter & Pipe, Front Pipe
    • Item Dimensions: 51.8 x 20.2 x 15.2 inches
    • Item Weight: 20.30 Pounds
    • Fitment Type: Direct Replacement
    • Replaced by: 19420109
    • Part Description: 2003 GMC Yukon XL 1500 Converter & Pipe
    More Info
    Vehicle Fitment
    • 2003 GMC Yukon XL 1500 | Denali | 8 Cyl 6.0 L GAS
    $1230.69 MSRP: $1843.58
    You Save: $612.89 (34%)
  • OEM 2003 GMC Yukon XL 1500 Converter & Pipe Diagram - 10395213
    View Related Parts

    OEM (Genuine) 2003 GMC Yukon XL 1500 Converter & Pipe

    PartNumber: 10395213
    OEM 2003 GMC Yukon XL 1500 Converter & Pipe - 10395213
    Product Specifications
    • Notes: 6.0 Liter
    • Location: Passenger Side
    • Other Names: Catalytic Converter, Converter & Pipe, Front Pipe
    • Item Dimensions: 40.2 x 11.3 x 7.1 inches
    • Item Weight: 17.00 Pounds
    • Fitment Type: Direct Replacement
    • Replaced by: 19420124
    • Part Description: 2003 GMC Yukon XL 1500 Converter & Pipe
    More Info
    Vehicle Fitment
    • 2003 GMC Yukon XL 1500 | Denali | 8 Cyl 6.0 L GAS
    $946.54 MSRP: $1415.00
    You Save: $468.46 (34%)
  • Davico Direct Fit Catalytic Converter and Pipe Assembly for 2003 GMC Yukon XL 1500 - 18010

    Davico® Direct Fit Catalytic Converter and Pipe Assembly for 2003 GMC Yukon XL 1500

    PartNumber: 18010
    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
    • Catalytic Converter Body Height: 17.5"
    • Catalytic Converter Overall Length: 45.5"
    • Catalytic Converter Width: 28.5"
    • Converter Configuration: Direct Fit
    • Position: Front
    • Part Description: 2003 GMC Yukon XL 1500 Direct Fit Catalytic Converter and Pipe Assembly
    More Info
    Vehicle Fitment
    • 2003 GMC Yukon XL 1500 | All Trims | 8 Cyl 5.3L
    $388.15
  • MagnaFlow Universal Catalytic Converter - 2.50in. for 2003 GMC Yukon XL 1500 - 4451306

    MagnaFlow® Universal Catalytic Converter - 2.50in. for 2003 GMC Yukon XL 1500

    PartNumber: 4451306
    Product Specifications
    • Notes: CARB Executive Order D-193-136;Engine Family Number 3GMXT06.0187;Certification Level : LEV1 LEV; 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: 2003 GMC Yukon XL 1500 Universal Catalytic Converter - 2.50in.
    More Info
    Vehicle Fitment
    • 2003 GMC Yukon XL 1500 | All Trims | 8 Cyl 6.0L
  • Davico Direct Fit Catalytic Converter and Pipe Assembly for 2003 GMC Yukon XL 1500 - 180101

    Davico® Direct Fit Catalytic Converter and Pipe Assembly for 2003 GMC Yukon XL 1500

    PartNumber: 180101
    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.
    • Height: 10 in.
    • Inlet 1 Gsk.: EG24332
    • Inlet 1 Type: 3 Bolt Fixed Flange
    • Large Pkg. Fee: No
    • Number of O2 Sensors: 2
    • Outlet 1 Gsk.: Not Required
    • Outlet 1 Type: Slide On Connection
    • Over All Length: 35.5 in.
    • UPC: 841809112590
    • Use Davico Decarbonizing Induction Kit 1540ea: Yes
    • Width: 27 in.
    • Part Description: 2003 GMC Yukon XL 1500 Direct Fit Catalytic Converter and Pipe Assembly
    More Info
    Vehicle Fitment
    • 2003 GMC Yukon XL 1500 | All Trims | 8 Cyl 5.3L
  • OEM 2003 GMC Yukon XL 1500 3-Way Catalytic Convertor Assembly (W/ Exhaust Manifold Pipe) Diagram - 19206638
    View Related Parts

    OEM (Genuine) 2003 GMC Yukon XL 1500 3-Way Catalytic Convertor Assembly (W/ Exhaust Manifold Pipe)

    PartNumber: 19206638
    OEM 2003 GMC Yukon XL 1500 3-Way Catalytic Convertor Assembly (W/ Exhaust Manifold Pipe) - 19206638
    Product Specifications
    • Notes: All Models; 4.8L, 5.3L
    • Other Names: Catalytic Converter
    • Item Dimensions: 47.9 x 32.9 x 13.5 inches
    • Item Weight: 34.20 Pounds
    • Replaced by: 19418928
    • Part Description: 2003 GMC Yukon XL 1500 3-Way Catalytic Convertor Assembly (W/ Exhaust Manifold Pipe)
    More Info
    Vehicle Fitment
    • 2003 GMC Yukon XL 1500 | SLE, SLT | 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS
  • Davico Direct Fit Catalytic Converter and Pipe Assembly for 2003 GMC Yukon XL 1500 - 180102

    Davico® Direct Fit Catalytic Converter and Pipe Assembly for 2003 GMC Yukon XL 1500

    PartNumber: 180102
    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.
    • Height: 10 in.
    • Inlet 1 Gsk.: EG24330
    • Inlet 1 Type: 3 Bolt Loose Flange
    • Large Pkg. Fee: No
    • Number of O2 Sensors: 2
    • Outlet 1 Gsk.: Not Required
    • Outlet 1 Type: 2 Bolt Fixed Flange
    • Over All Length: 39 in.
    • UPC: 841809112606
    • Use Davico Decarbonizing Induction Kit 1540ea: Yes
    • Width: 9 in.
    • Part Description: 2003 GMC Yukon XL 1500 Direct Fit Catalytic Converter and Pipe Assembly
    More Info
    Vehicle Fitment
    • 2003 GMC Yukon XL 1500 | All Trims | 8 Cyl 5.3L
  • OEM 2003 GMC Yukon XL 1500 Converter & Pipe Diagram - 15077751
    View Related Parts

    OEM (Genuine) 2003 GMC Yukon XL 1500 Converter & Pipe

    PartNumber: 15077751
    OEM 2003 GMC Yukon XL 1500 Converter & Pipe - 15077751
    Product Specifications
    • Notes: All Models; 6.0L; California; Left
    • Other Names: Catalytic Converter, Converter & Pipe, Front Pipe
    • Item Dimensions: 63.6 x 27.8 x 15.8 inches
    • Item Weight: 30.00 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2003 GMC Yukon XL 1500 Converter & Pipe
    More Info
    Vehicle Fitment
    • 2003 GMC Yukon XL 1500 | Denali | 8 Cyl 6.0 L GAS
  • Davico OBDII Universal Fit Round Body Catalytic Converter for 2003 GMC Yukon XL 1500 - 841-250

    Davico® OBDII Universal Fit Round Body Catalytic Converter for 2003 GMC Yukon XL 1500

    PartNumber: 841-250
    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: 9"
    • Catalytic Converter Body Shape: Round
    • Catalytic Converter Overall Length: 15"
    • 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
    • Rated: 5.9L - 6,875 Lbs. GVW
    • UPC: 841809129741
    • Part Description: 2003 GMC Yukon XL 1500 OBDII Universal Fit Round Body Catalytic Converter
    More Info
    Vehicle Fitment
    • 2003 GMC Yukon XL 1500 | SLE | 8 Cyl 5.3L
    • 2003 GMC Yukon XL 1500 | SLT | 8 Cyl 5.3L
  • OEM 2003 GMC Yukon XL 1500 3Way Catalytic Convertor Assembly (W/ Exhaust Manifold P Diagram - 15199817
    View Related Parts

    OEM (Genuine) 2003 GMC Yukon XL 1500 3Way Catalytic Convertor Assembly (W/ Exhaust Manifold P

    PartNumber: 15199817
    OEM 2003 GMC Yukon XL 1500 3Way Catalytic Convertor Assembly (W/ Exhaust Manifold P - 15199817
    Product Specifications
    • Notes: All Models; 6.0L; Federal
    • Other Names: Catalytic Converter
    • Item Dimensions: 53.0 x 33.7 x 13.2 inches
    • Item Weight: 21.30 Pounds
    • Replaced by: 19420127
    • Part Description: 2003 GMC Yukon XL 1500 3Way Catalytic Convertor Assembly (W/ Exhaust Manifold P
    More Info
    Vehicle Fitment
    • 2003 GMC Yukon XL 1500 | Denali | 8 Cyl 6.0 L GAS
  • OEM 2003 GMC Yukon XL 1500 CONVERTER ASM, 3WAY CTLTC (W/EXH MANIF PIPE)"KIT" Diagram - 19418928
    View Related Parts

    OEM (Genuine) 2003 GMC Yukon XL 1500 CONVERTER ASM, 3WAY CTLTC (W/EXH MANIF PIPE)"KIT"

    PartNumber: 19418928
    OEM 2003 GMC Yukon XL 1500 CONVERTER ASM, 3WAY CTLTC (W/EXH MANIF PIPE)"KIT" - 19418928
    Product Specifications
    • Notes: 5.3 Liter; All Models; 4.8L, 5.3L
    • Other Names: Catalytic Converter, Converter & Pipe
    • Fitment Type: Direct Replacement
    • Replaces: 15246489, 15052911, 15076459, 15756279, 10395212, 19206638, 15082124, 15076458, 15036169, 15756278
    • Part Description: 2003 GMC Yukon XL 1500 CONVERTER ASM, 3WAY CTLTC (W/EXH MANIF PIPE)"KIT"
    More Info
    Vehicle Fitment
    • 2003 GMC Yukon XL 1500 | SL, SLE, SLT | 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS
  • OEM 2003 GMC Yukon XL 1500 3Way Catalytic Convertor Assembly (W/ Exhaust Manifold P Diagram - 15077752
    View Related Parts

    OEM (Genuine) 2003 GMC Yukon XL 1500 3Way Catalytic Convertor Assembly (W/ Exhaust Manifold P

    PartNumber: 15077752
    OEM 2003 GMC Yukon XL 1500 3Way Catalytic Convertor Assembly (W/ Exhaust Manifold P - 15077752
    Product Specifications
    • Notes: All Models; 6.0L; California; Right
    • Other Names: Catalytic Converter, Converter & Pipe, Front Pipe
    • Item Dimensions: 56.9 x 14.1 x 8.3 inches
    • Item Weight: 30.60 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2003 GMC Yukon XL 1500 3Way Catalytic Convertor Assembly (W/ Exhaust Manifold P
    More Info
    Vehicle Fitment
    • 2003 GMC Yukon XL 1500 | Denali | 8 Cyl 6.0 L GAS
  • OEM 2003 GMC Yukon XL 1500 CONVERTER ASM, 3WAY CTLTC (W/EXH MANIF PIPE) "KIT" Diagram - 19420127
    View Related Parts

    OEM (Genuine) 2003 GMC Yukon XL 1500 CONVERTER ASM, 3WAY CTLTC (W/EXH MANIF PIPE) "KIT"

    PartNumber: 19420127
    OEM 2003 GMC Yukon XL 1500 CONVERTER ASM, 3WAY CTLTC (W/EXH MANIF PIPE) "KIT" - 19420127
    Product Specifications
    • Notes: All Models; 6.0L; Federal
    • Other Names: Catalytic Converter, Front Pipe
    • Fitment Type: Direct Replacement
    • Replaces: 15199817
    • Part Description: 2003 GMC Yukon XL 1500 CONVERTER ASM, 3WAY CTLTC (W/EXH MANIF PIPE) "KIT"
    More Info
    Vehicle Fitment
    • 2003 GMC Yukon XL 1500 | Denali | 8 Cyl 6.0 L GAS