MagnaFlow 447283 Catalytic Converter - Right

Overview of MagnaFlow Direct-Fit Catalytic Converter 447283

The MagnaFlow Direct-Fit CALIFORNIA OBDII CONVERTERS catalytic converter 447283 is engineered specifically for select Chevrolet and GMC trucks. Designed to meet California emissions standards, this converter offers a precise fit and reliable performance for models like the Chevrolet Silverado 1500 HD and GMC Sierra 2500 HD.

• Specific fit for Chevrolet and GMC heavy-duty trucks
• Stainless steel body and tube for corrosion resistance
• Ceramic substrate for efficient catalytic conversion
• Direct-fit design with bolt-on inlet and clamp-on outlet
• Includes heat shield made of aluminized steel
• Pre and post converter oxygen sensor locations
• Hangers and clamps included for installation
• Overall length of 76.5 inches

Product Line: Direct-Fit CALIFORNIA OBDII CONVERTERS

The Direct-Fit CALIFORNIA OBDII CONVERTERS line by MagnaFlow is tailored to meet stringent California emissions requirements while providing a direct replacement solution. This product line ensures compatibility with OBDII systems, maintaining proper sensor function and emissions control. Part number 447283 is part of this line, offering a direct-fit solution for Chevrolet and GMC heavy-duty trucks requiring California-compliant catalytic converters.

Detailed Product Description

MagnaFlow part 447283 features a stainless steel body and tube construction, providing durability and resistance to rust and corrosion. The ceramic substrate inside the converter efficiently facilitates the chemical reactions needed to reduce harmful emissions. The converter’s bolt-on inlet and clamp-on outlet design allow for straightforward installation without modifications. An aluminized steel heat shield is attached to protect surrounding components from excessive heat. This catalytic converter is designed with pre and post converter oxygen sensor locations to ensure accurate emissions monitoring and compliance with OBDII standards.

Common Applications and Problem Solving

• Replacement for damaged or clogged catalytic converters on Chevrolet Silverado 1500 HD and GMC Sierra 2500 HD
• Restores proper emissions control to pass California smog inspections
• Eliminates check engine light issues related to faulty catalytic converters
• Improves exhaust flow and engine performance by replacing degraded converters
• Maintains compliance with OBDII sensor requirements for heavy-duty trucks

Installation Notes and Tips

This catalytic converter is designed as a direct-fit replacement for specific Chevrolet and GMC models, including the Silverado 1500 HD, Sierra 2500, and Yukon XL 2500. Installation requires standard hand tools and basic mechanical knowledge. The bolt-on inlet and clamp-on outlet simplify the mounting process. Ensure oxygen sensors are properly reinstalled in the pre and post converter locations to maintain emissions system functionality. The included hangers and clamps facilitate secure mounting and alignment.

Quality Assurance and Warranty

MagnaFlow catalytic converters are manufactured to meet or exceed OEM standards for durability and emissions performance. The stainless steel construction and ceramic substrate provide long service life under normal operating conditions. While specific warranty details for part number 447283 are not provided here, MagnaFlow typically offers limited warranties covering defects in materials and workmanship. Consult MagnaFlow documentation or authorized dealers for exact warranty terms.