We ship from multiple warehouses across the country, so you get your part as soon as possible.
Free, one year (or more), unlimited mileage warranty. Covers everything; parts and shipping costs
We have reviewed over 1,000,000 fitments to guarantee an exact fit for your vehicle.
Return for any reason within 60 days for a full refund
Experts in auto parts since 1989-We are rated 4.9/5 by over 400,000 of our customers.
2003 Chevrolet Suburban Catalytic Converter CARB Approved
(MagnaFlow Exhaust Products Direct-Fit CALIFORNIA OBDII CONVERTERS 447269 New MagnaFlow CARB Approved Direct Fit Catalytic Converter)
This is a MagnaFlow Exhaust Products Catalytic Converter CARB Approved (Note: New MagnaFlow CARB Approved Direct Fit Catalytic Converter). This Catalytic Converter CARB Approved is guaranteed to fit your 2003 Chevrolet Suburban . SKU number 45-33388 Z1
Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 447269. With features including free-flowing mandrel-bent tubing and highly corrosion resistant stainless steel construction, easily install this spun body converter yourself using the proper tools, no cutting or welding required. MagnaFlow's state-of-the-art metrology department uses the latest 3D scanning systems during research and development, so you can be confident that your new part will fit and function like the original equipment. By replicating the OE spun body design, the single laser fusion weld greatly reduces the possibility of a leak, and our compact, low-mass design also allows for greater thermal efficiency.
This direct-fit catalytic converter is designed to fit the 2001-2006 Chevrolet Silverado 2500 HD, 2001-2005 Chevrolet Suburban 2500, and additional vehicles. The included gaskets & hardware reduce the possibility of a leaking seal while avoiding the need to reuse corroded factory parts for installation. This replacement part is designed to meet or exceed California Air Resource Board requirements, and has undergone additional testing to comply with CARB guidelines to allow for legal use in California and CARB restricted states, for the listed vehicles.
Body Material - Stainless Steel; Air Tube Adaptable - No; Substrate Material - Ceramic; Overall Length - 62; Outlet Mounting Hardware Included - No; Tube Material - Stainless Steel; Inlet Gasket Included - Yes; Air Tube Count - 0; Outlet Gasket Included - No; Type - Direct-Fit; Heat Shield Material - None; Universal Or Specific Fit - Specific; Heat Shield Attached - No; Grade Type - Regular; Body Type - Spun; Inlet Mounting Hardware Included - No; Finish - Stainless Steel; Hangers Included - Yes; Clamps Included - Yes; Outlet Type - Weld-On; Inlet Type - Bolt-On; Sensor Port Count - 2; Oxygen Sensor Location - Post Converter
Specification | Description |
Part Type | Catalytic Converter CARB Approved |
SKU | 45-33388 Z1 |
Brand | MagnaFlow Exhaust Products |
Series | Direct-Fit CALIFORNIA OBDII CONVERTERS |
Part Number | 447269 |
Type | New MagnaFlow CARB Approved Direct Fit Catalytic Converter |
Condition | New |
Fit Type | EXACT |
Warranty | FREE 5 Year Unlimited Mileage Warranty More Information |
Additional warranty options available.* View Options
5 Year
Unlimited Mileage Warranty
FREE
5 Year Extended Unlimited Mileage Warranty $155.40
Lifetime Unlimited Mileage Warranty $259.00
| |
Weight | 32 Pounds |
Box Dimensions |
Height: 11.13" Length: 46.00" Width: 13.75" |
UPC | 841380082640 |
2006 Chevrolet Silverado 1500 HD 6.0L - Left
2006 Chevrolet Silverado 1500 HD 6.0L Eng. - Eng. No. 6GMXK06.0388 - Left
2001 Chevrolet Silverado 2500 HD 6.0L - Left
Click Here for Full List
- 2002 Chevrolet Silverado 2500 HD 6.0L - Left
- 2003 Chevrolet Silverado 2500 HD 6.0L - Left
- 2005 Chevrolet Silverado 2500 HD 6.0L - Left
- 2006 Chevrolet Silverado 2500 HD 6.0L - Left
- 2001 Chevrolet Silverado 2500 HD 6.0L Engine - Eng. No. 1GMXA06.0188 - Left
- 2002 Chevrolet Silverado 2500 HD 6.0L Engine - Eng. No. 2GMXA06.0188 - Left
- 2003 Chevrolet Silverado 2500 HD 6.0L Engine - Eng. No. 3GMXA06.0188 - Left
- 2005 Chevrolet Silverado 2500 HD 6.0L Engine - Eng. No. 5GMXT06.0188 - Left
- 2006 Chevrolet Silverado 2500 HD 6.0L Engine - Eng. No. 6GMXK06.0388 - Left
- 2001 Chevrolet Suburban Suburban 2500 - 6.0L - Left
- 2002 Chevrolet Suburban Suburban 2500 - 6.0L - Left
- 2005 Chevrolet Suburban Suburban 2500 - 6.0L - Left
- 2006 GMC Sierra 1500 6.0L - Left
- 2006 GMC Sierra 1500 6.0L Engine - Eng. No. 6GMXK06.0388 - Left
Interchange Part Numbers