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2003 GMC Yukon

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MagnaFlow 4551419 Catalytic Converter
for 2003 GMC Yukon

MagnaFlow 4551419 Catalytic Converter - 2003 GMC Yukon

MagnaFlow
Brand:MagnaFlow
Part Number: 4551419
UPC: 888563153414
Weight: 34 lbs
Condition:New



Availability:
0 in Stock
 OUT OF STOCK

Product Information

Description:

Get the MagnaFlow 4551419 Catalytic Converter for your 2003 GMC Yukon. Buy now and secure your purchase online!

Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 4551419. 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 2003-2005 Chevrolet Silverado 1500, 2003-2005 Chevrolet Tahoe, 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.

Specifications:

Air Tube Adaptable:
No
Air Tube Count:
0
Body Material:
Stainless Steel
Body Type:
Spun
California Air Resources Board (CARB) Certified:
Yes
Clamps Included:
Yes
Finish:
Stainless Steel
Grade Type:
Regular
Hangers Included:
Yes
Heat Shield Attached:
No
Inlet Gasket Included:
Yes
Inlet Mounting Hardware Included:
No
Inlet Type:
Bolt-On
Outlet Gasket Included:
No
Outlet Mounting Hardware Included:
No
Outlet Type:
Bolt-On
Overall Length:
43 in.
Oxygen Sensor Location:
Pre and Post Converter
Sensor Port Count:
4
Series:
California
Substrate Material:
Ceramic
Title:
MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 4551419
Tube Material:
Stainless Steel
Universal Or Specific Fit:
Specific
Prop 65 Y/N:
No
Country of Origin:
US

Manufacturer Warranty:

5 Years

MagnaFlow 4551419 Catalytic Converter compatibility with your 2003 GMC Yukon...

Last Updated: 05/28/2024

Years Vehicle Per Vehicle Fit NotesFitment Notes

2003

 

2003

 
GMC Yukon

5.3L V8 Flex OHV,
5.3L V8 Gas OHV
1
 
Direct-Fit CALIFORNIA OBDII CONVERTERS
CARB Executive Order D-193-145
Engine Family Number (EFN) 3GMXT05.3185
 

GMC Yukon



5.3L V8 Flex OHV,
5.3L V8 Gas OHV Direct-Fit CALIFORNIA OBDII CONVERTERS
CARB Executive Order D-193-145
Engine Family Number (EFN) 3GMXT05.3185

1 Per Vehicle

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