2003 Chevrolet Express 2500 Catalytic Converter

Buy Online. Pick Up In-Store.

SET YOUR VEHICLE

Get an exact fit for your 2003 Chevrolet Express 2500

1-24 of 45 Results

Sort by
1-24 of 45 Results
SPONSORED
SPONSORED
MagnaFlow California CARB Compliant Universal Catalytic Converter 3in 81724MGF for 2003 Chevrolet Express 2500
$
555
99
  • Part # 81724MGF
  • SKU # 274430
  • Location: CARB

Application: Universal - Requires cut and weld

Notes: Verify EFN (Engine Family Number) found on emission label on vehicle. OBDII Catalytic Converter. Front. Left or right. CARB Executive Order D-193-103. Engine family number 3GMXA06.0188 or 3GMXA06.0189. Certification Level: LEV1 LEV. OE Spec. Cutting and welding required during installation. This product is in compliance with California regulations.

  • PRICE: 555.99
  • Location:: CARB
  • Body Width: 5.5
  • Universal Or Specific Fit: Universal
  • Substrate Material: Ceramic
  • Body Material: Stainless Steel
  • Outlet Inside Diameter: 3.0
  • Inlet Inside Diameter: 3.0
  • Body Length: 13.0
  • Overall Length: 13.0
  • Grade Type: Premium Replacement

SPONSORED
SPONSORED
MagnaFlow California CARB Compliant Direct Fit Catalytic Converter 4451211 for 2003 Chevrolet Express 2500
$
2815
99
  • Part # 4451211
  • SKU # 357545
  • Location: CARB

Application: OE Direct Fit - Factory mounting style

Notes: Verify EFN (Engine Family Number) found on emission label on vehicle. OBDII Catalytic Converter. CARB Executive order D-193-136. Engine family number 3GMXT05.3183 or 3GMXT05.3184. Certification level: LEV1 LEV . This product is in compliance with California regulations

  • PRICE: 2815.99
  • Location:: CARB

SPONSORED
SPONSORED
MagnaFlow California CARB Compliant Universal Catalytic Converter 2.5in 81923MGF for 2003 Chevrolet Express 2500
$
521
99
  • Part # 81923MGF
  • SKU # 89558
  • Location: CARB

Application: Universal - Requires cut and weld

Notes: Verify EFN (Engine Family Number) found on emission label on vehicle. OBDII Catalytic Converter. 2.5". Rear left, rear right. CARB Executive Order D-193-103. Engine Family Number 3GMXA04.8172. Certification Level: LEV1 LEV. OE Spec. Cutting and welding required during installation. This product is in compliance with California regulations.

  • PRICE: 521.99
  • Location:: CARB
  • Body Width: 5.5
  • Universal Or Specific Fit: Universal
  • Substrate Material: Ceramic
  • Outlet Inside Diameter: 2.5
  • Body Material: Stainless Steel
  • Inlet Inside Diameter: 2.5
  • Body Length: 9.0
  • Overall Length: 9.0
  • Grade Type: Premium Replacement

SPONSORED
SPONSORED
MagnaFlow California CARB Compliant Universal Catalytic Converter 3in 81924MGF for 2003 Chevrolet Express 2500
$
521
99
  • Part # 81924MGF
  • SKU # 272798
  • Location: CARB

Application: Universal - Requires cut and weld

Notes: Verify EFN (Engine Family Number) found on emission label on vehicle. OBDII Catalytic Converter. Rear. Left or right. CARB Executive Order D-193-103. Engine family number 3GMXA06.0188 or 3GMXA06.0189. Certification Level: LEV1 LEV. OE Spec. Cutting and welding required during installation. This product is in compliance with California regulations.

  • PRICE: 521.99
  • Location:: CARB
  • Body Width: 5.5
  • Universal Or Specific Fit: Universal
  • Substrate Material: Ceramic
  • Body Material: Stainless Steel
  • Outlet Inside Diameter: 3.0
  • Inlet Inside Diameter: 3.0
  • Body Length: 13.0
  • Overall Length: 13.0
  • Grade Type: Premium Replacement

SPONSORED
SPONSORED
MagnaFlow California CARB Compliant Universal Catalytic Converter 3in 4451309 for 2003 Chevrolet Express 2500
$
795
99
  • Part # 4451309
  • SKU # 309480
  • Location: CARB

Application: Universal - Requires cut and weld

Notes: Verify EFN (Engine Family Number) found on emission label on vehicle. OBDII Catalytic Converter. CARB Executive Order D-193-136. Engine Family Number 3GMXT04.3184. Certification Level: LEV1 LEV. OE Spec. Cutting and welding required during installation. Legal for use in the state of California, New York and Maine.

  • PRICE: 795.99
  • Location:: CARB

SPONSORED
SPONSORED
MagnaFlow California CARB Compliant Universal Catalytic Converter 2.5in 4451306 for 2003 Chevrolet Express 2500
$
795
99
  • Part # 4451306
  • SKU # 361003
  • Location: CARB

Application: Universal - Requires cut and weld

Notes: Verify EFN (Engine Family Number) found on emission label on vehicle. OBDII Catalytic Converter. Left or right. CARB Executive order D-193-136. Engine family number 3GMXT05.3183 or 3GMXT05.3184, Certification level: LEV1 LEV. OE Spec. Cutting and welding required during installation. This product is in compliance with California regulations

  • PRICE: 795.99
  • Location:: CARB

SPONSORED
SPONSORED
MagnaFlow California CARB Compliant Universal Catalytic Converter 2.5in 447106 for 2003 Chevrolet Express 2500
$
555
99
  • Part # 447106
  • SKU # 89565
  • Location: CARB

Application: Universal - Requires cut and weld

Notes: Verify EFN (Engine Family Number) found on emission label on vehicle. OBDII Catalytic Converter. 2.5". Front right. CARB Executive Order D-193-103. Engine Family Number 3GMXA04.8172. Certification Level: LEV1 LEV. OE Spec. Cutting and welding required during installation. This product is in compliance with California regulations.

  • PRICE: 555.99
  • Location:: CARB

SPONSORED
SPONSORED
MagnaFlow Direct Fit CARB Catalytic Converter 81958MGF for 2003 Chevrolet Express 2500
$
2552
99
  • Part # 81958MGF
  • SKU # 566626
  • Location: CARB

Application: OE Direct Fit - Factory mounting style

Notes: Verify EFN (Engine Family Number) found on emission label on vehicle. OBDII converters left. CARB Executive Order D-193-103. Engine Family Number 3GMXA04.8172. Certification Level: LEV1 LEV. This product is in compliance with California regulations.

  • PRICE: 2552.99
  • Location:: CARB
  • Body Width: 5.099999
  • Universal Or Specific Fit: Direct OE Replacement
  • Substrate Material: Ceramic
  • Outlet Inside Diameter: 2.5
  • Body Material: Stainless Steel
  • Inlet Inside Diameter: 2.5
  • Body Length: 11.0
  • Overall Length: 11.0
  • Grade Type: OEM Standard

SPONSORED
SPONSORED
MagnaFlow California CARB Compliant Direct Fit Catalytic Converter 4551211 for 2003 Chevrolet Express 2500
$
2886
99
  • Part # 4551211
  • SKU # 1114671
  • Location: CARB

Application: OE Direct Fit - Factory mounting style

Notes: Verify EFN (Engine Family Number) found on emission label on vehicle. OBDII Catalytic Converter. CARB Executive Order D-193-145. Engine Family Number 3BYTT04.3214. Certification Level: LEV1 ULEV. Legal for use in the state of California, New York and Maine.

  • PRICE: 2886.99
  • Location:: CARB

SPONSORED
SPONSORED
MagnaFlow California CARB Compliant Direct Fit Catalytic Converter 447267-BX for 2003 Chevrolet Express 2500
$
2552
99
  • Part # 447267-BX
  • SKU # 760152
  • Location: CARB

Application: OE Direct Fit - Factory mounting style

Notes: Verify EFN (Engine Family Number) found on emission label on vehicle. OBDII converters left. CARB Executive Order D-193-103. Engine Family Number 3GMXA04.8172. Certification Level: LEV1 LEV. This product is in compliance with California regulations.

  • PRICE: 2552.99
  • Location:: CARB

SPONSORED
SPONSORED
AP Universal CARB Catalytic Converter 912006 for 2003 Chevrolet Express 2500
$
649
99
  • Part # 912006
  • SKU # 368605
  • Location: CARB

Application: Universal - Requires cut and weld

Notes: Verify EFN (Engine Family Number) found on emission label on vehicle. Left center or right center. CARB Executive Order D-280-101. Engine Family #3GMXT04.3184. Certification level: LEV1 LEV. 2.5" inner/ 2.5" outer diameter; 16.5" overall. Legal for use in the state of California, New York and Maine.

  • PRICE: 649.99
  • Location:: CARB

SPONSORED
SPONSORED
AP Universal CARB Catalytic Converter 910005R for 2003 Chevrolet Express 2500
$
316
99
  • Part # 910005R
  • SKU # 368669
  • Location: CARB

Application: Universal - Requires cut and weld

Notes: Verify EFN (Engine Family Number) found on emission label on vehicle. Optional universal converter - Sizing may be required. Front left, front right, left center or right center. CARB Executive Order D-280-101. Engine Family #3GMXT05.3183 or #3GMXT05.3184. Certification level: LEV1 LEV. 2.25" inner/ 2.25" outer diameter; 15.25" overall. Legal for use in the state of California, New York and Maine.

  • PRICE: 316.99
  • Location:: CARB

SPONSORED
SPONSORED
AP Universal CARB Catalytic Converter 912036R for 2003 Chevrolet Express 2500
$
594
99
  • Part # 912036R
  • SKU # 368676
  • Location: CARB

Application: Universal - Requires cut and weld

Notes: Verify EFN (Engine Family Number) found on emission label on vehicle. Optional universal converter - Sizing may be required. Left center or right center. CARB Executive Order D-280-101. Engine Family #3GMXT04.3184. Certification level: LEV1 LEV. 2.5" inner/ 2.5" outer diameter; 15.5" overall. Legal for use in the state of California, New York and Maine.

  • PRICE: 594.99
  • Location:: CARB

SPONSORED
SPONSORED
AP Universal CARB Catalytic Converter 912037 for 2003 Chevrolet Express 2500
$
594
99
  • Part # 912037
  • SKU # 368615
  • Location: CARB

Application: Universal - Requires cut and weld

Notes: Verify EFN (Engine Family Number) found on emission label on vehicle. Optional universal converter - Sizing may be required. Rear left or rear right. CARB Executive Order D-280-101. Engine Family #3GMXA06.0189. Certification level: LEV1 LEV. 3" inner/ 3" outer diameter; 15.5" overall. Legal for use in the state of California, New York and Maine.

  • PRICE: 594.99
  • Location:: CARB

SPONSORED
SPONSORED
AP Universal CARB Catalytic Converter 912006R for 2003 Chevrolet Express 2500
$
378
99
  • Part # 912006R
  • SKU # 368675
  • Location: CARB

Application: Universal - Requires cut and weld

Notes: Verify EFN (Engine Family Number) found on emission label on vehicle. Optional universal converter - Sizing may be required. Front left, front right, left center or right center. CARB Executive Order D-280-101. Engine Family #3GMXT05.3183 or #3GMXT05.3184. Certification level: LEV1 LEV. 2.5" inner/ 2.5" outer diameter; 16" overall; Round body. Legal for use in the state of California, New York and Maine.

  • PRICE: 378.99
  • Location:: CARB

SPONSORED
SPONSORED
AP Universal CARB Catalytic Converter 912007 for 2003 Chevrolet Express 2500
$
392
99
  • Part # 912007
  • SKU # 368606
  • Location: CARB

Application: Universal - Requires cut and weld

Notes: Verify EFN (Engine Family Number) found on emission label on vehicle. Rear left or rear right. CARB Executive Order D-280-101. Engine Family #3GMXA06.0189. Certification level: LEV1 LEV. 3" inner/ 3" outer diameter; 16.5" overall. Legal for use in the state of California, New York and Maine.

  • PRICE: 392.99
  • Location:: CARB

SPONSORED
SPONSORED
AP Universal CARB Catalytic Converter 912005 for 2003 Chevrolet Express 2500
$
456
99
  • Part # 912005
  • SKU # 368604
  • Location: CARB

Application: Universal - Requires cut and weld

Notes: Verify EFN (Engine Family Number) found on emission label on vehicle. Optional universal converter - Sizing may be required. Front left, front right, rear left or rear right. CARB Executive Order D-280-101. Engine Family #3GMXA04.8172. Certification level: LEV1 LEV. 2.25" inner/ 2.25" outer diameter; 16.5" overall. Legal for use in the state of California, New York and Maine.

  • PRICE: 456.99
  • Location:: CARB

SPONSORED
SPONSORED
AP Universal CARB Catalytic Converter 912005R for 2003 Chevrolet Express 2500
$
385
99
  • Part # 912005R
  • SKU # 368674
  • Location: CARB

Application: Universal - Requires cut and weld

Notes: Verify EFN (Engine Family Number) found on emission label on vehicle. Optional universal converter - Sizing may be required. Front left, front right, rear left or rear right. CARB Executive Order D-280-101. Engine Family #3GMXA04.8172. Certification level: LEV1 LEV. 2.25" inner/ 2.25" outer diameter; 16" overall; Round body. Legal for use in the state of California, New York and Maine.

  • PRICE: 385.99
  • Location:: CARB

SPONSORED
SPONSORED
MagnaFlow HM Grade Federal EPA Compliant Universal Catalytic Converter 2.5in 99006HM for 2003 Chevrolet Express 2500
$
261
99
  • Part # 99006HM
  • SKU # 461616
  • Location: Federal

Application: Universal - Requires cut and weld

Notes: HM Grade converter. Cutting and welding required during installation. Not for sale or use in the state of California.

  • PRICE: 261.99
  • Location:: Federal
  • Body Width: 5.5
  • Universal Or Specific Fit: Universal
  • Substrate Material: Ceramic
  • Outlet Inside Diameter: 2.5
  • Body Material: Stainless Steel
  • Inlet Inside Diameter: 2.5
  • Body Length: 16.0
  • Overall Length: 16.0
  • Grade Type: Premium Replacement

SPONSORED
SPONSORED
MagnaFlow HM Grade Federal EPA Compliant Direct Fit Catalytic Converter 93407-BX for 2003 Chevrolet Express 2500
$
701
99
  • Part # 93407-BX
  • SKU # 937933
  • Location: Federal

Application: OE Direct Fit - Factory mounting style

Notes: HM Grade Converter. Left. Federal emissions equipped. Not for sale or use in the state of California

  • PRICE: 701.99
  • Location:: Federal

SPONSORED
SPONSORED
MagnaFlow HM Grade Federal EPA Compliant Direct Fit Catalytic Converter 24399-BX for 2003 Chevrolet Express 2500
$
901
99
  • Part # 24399-BX
  • SKU # 937765
  • Location: Federal

Application: OE Direct Fit - Factory mounting style

Notes: HM Grade Converter. Right. California emissions equipped vehicles registered outside of California, low emissions vehicles (LEV). Not for sale or use in the state of California

  • PRICE: 901.99
  • Location:: Federal

SPONSORED
SPONSORED
MagnaFlow HM Grade Federal EPA Compliant Direct Fit Catalytic Converter 24438-BX for 2003 Chevrolet Express 2500
$
621
99
  • Part # 24438-BX
  • SKU # 160918
  • Location: Federal

Application: OE Direct Fit - Factory mounting style

Notes: HM Grade converter. Right. 155" wheelbase. Not for sale or use in the state of California.

  • PRICE: 621.99
  • Location:: Federal

SPONSORED
SPONSORED
MagnaFlow HM Grade Federal EPA Compliant Direct Fit Catalytic Converter 24081-BX for 2003 Chevrolet Express 2500
$
1045
99
  • Part # 24081-BX
  • SKU # 937937
  • Location: Federal

Application: OE Direct Fit - Factory mounting style

Notes: HM Grade Converter. Not for sale or use in the state of California.

  • PRICE: 1045.99
  • Location:: Federal

SPONSORED
SPONSORED
MagnaFlow HM Grade Federal EPA Compliant Universal Catalytic Converter 3in 99009HM for 2003 Chevrolet Express 2500
$
261
99
  • Part # 99009HM
  • SKU # 835010
  • Location: Federal

Application: Universal - Requires cut and weld

Notes: HM Grade converter. Cutting and welding required during installation. Not for sale or use in the state of California.

  • PRICE: 261.99
  • Location:: Federal