HomeOP Converters OPCN3044 Catalytic Converter - Rear
Part #: OPCN3044

OP Converters OPCN3044 Catalytic Converter - Rear

Rear
12 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
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Out of Stock
OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Nissan, Altima
Easy Returns — Return within 60 days for a full refund
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Reliable Catalytic Converter for Nissan Altima

The OP Converters OPCN3044 catalytic converter is designed specifically for Nissan Altima models, providing a direct fit replacement to help maintain your vehicle’s emission control system. This part ensures compliance with emission standards while supporting optimal engine performance.

  • Compatible with Nissan Altima models
  • Direct fit catalytic converter for easy installation
  • Meets emission control requirements
  • Durable construction for long-lasting use
  • Part number OPCN3044 for precise identification

Product Details and Specifications

The OP Converters OPCN3044 catalytic converter is engineered to replace the factory-installed catalytic converter on Nissan Altima vehicles. It is manufactured to meet or exceed OEM standards, ensuring proper fitment and function. This catalytic converter helps reduce harmful exhaust emissions by converting pollutants into less harmful gases, supporting environmental compliance and vehicle performance. The part number OPCN3044 allows for accurate ordering and verification to ensure compatibility with your Nissan Altima.

Common Applications and Problem Resolution

  • Replacement for a damaged or clogged catalytic converter
  • Restores proper exhaust flow and reduces emissions
  • Helps resolve check engine light issues related to emission control
  • Improves fuel efficiency affected by exhaust restrictions
  • Supports passing state or local emissions inspections

Installation Notes and Tips

Installation of the OP Converters OPCN3044 catalytic converter should be performed by a qualified technician familiar with Nissan Altima exhaust systems. Ensure the vehicle is cooled down before removal to avoid burns. Verify the part number OPCN3044 matches your existing converter for proper fitment. Use appropriate tools to avoid damage to surrounding components and ensure secure mounting to prevent exhaust leaks.

Quality Assurance and Warranty

OP Converters manufactures the OPCN3044 catalytic converter to meet industry standards for durability and performance. While specific warranty details are not provided, OP Converters products typically undergo quality checks to ensure reliability. For warranty information, refer to the manufacturer’s documentation or contact the supplier directly.

This part fits 12 vehicles. Search below:

YearMakeModelSubmodelBody Type# DoorsLitersCylindersPositionNotes
2018NissanAltima2.5LL4RearDirect Fit
2017NissanAltima2.5LL4RearDirect Fit
2016NissanAltima2.5LL4RearDirect Fit
2015NissanAltima2.5LL4RearDirect Fit
2014NissanAltima2.5LL4RearDirect Fit
2013NissanAltimaSSedan4 Door2.5LL4RearDirect Fit
2012NissanAltima2.5LL4RearDirect Fit
2011NissanAltima2.5LL4RearDirect Fit
2010NissanAltima2.5LL4RearDirect Fit
2009NissanAltima2.5LL4RearDirect Fit
2008NissanAltima2.5LL4RearDirect Fit
2007NissanAltima2.5LL4RearDirect Fit

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.