{"product_id":"op-converters-opcn3004-catalytic-converter-rear","title":"OP Converters OPCN3004 Catalytic Converter - Rear","description":"\u003ch2\u003eRear Catalytic Converter for Nissan Applications\u003c\/h2\u003e\u003cp\u003eOP Converters OPCN3004 is a rear catalytic converter built for direct-fit replacement on select Nissan models. It is engineered for 2002-2006 Nissan Altima rear, 2005-2006 Nissan Quest rear, and 2007-2008 Nissan Maxima rear applications.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eDirect-fit rear catalytic converter for OE-style replacement\u003c\/li\u003e\n\u003cli\u003eFits 2002-2006 Nissan Altima, rear\u003c\/li\u003e\n\u003cli\u003eFits 2005-2006 Nissan Quest, rear\u003c\/li\u003e\n\u003cli\u003eFits 2007-2008 Nissan Maxima, rear\u003c\/li\u003e\n\u003cli\u003ePart number OPCN3004 for catalog and cross-reference use\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003eOPCN3004 is a rear exhaust catalytic converter for Nissan vehicles with confirmed direct-fit coverage. It is listed for the rear position on the 2002-2006 Nissan Altima, 2005-2006 Nissan Quest, and 2007-2008 Nissan Maxima, making it a focused replacement option when servicing the emissions section of the exhaust system. If you are searching for a rear catalytic converter for Nissan Altima, Nissan Quest, or Nissan Maxima, OPCN3004 provides application-specific fitment by model year and position.\u003c\/p\u003e\u003cp\u003eThis part cross-references Monroe Shocks \u0026amp; Struts (e.g., 172286, 182286) for the same application.\u003c\/p\u003e\u003ch2\u003eWhat It Helps Address\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eFailed rear catalytic converter inspection results\u003c\/li\u003e\n\u003cli\u003eExhaust restriction from a deteriorated converter substrate\u003c\/li\u003e\n\u003cli\u003eCheck engine light concerns related to catalyst efficiency\u003c\/li\u003e\n\u003cli\u003eEmissions compliance issues on the listed Nissan models\u003c\/li\u003e\n\u003cli\u003eNoise or odor changes caused by converter wear\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eVerify the vehicle year, model, and rear position before ordering. Match the existing exhaust layout and sensor locations to the original unit before installation. For best results, inspect the surrounding exhaust components, gaskets, and mounting points during replacement.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eOP Converters OPCN3004 is a direct-fit replacement catalytic converter for the confirmed Nissan applications listed above. Use the part number OPCN3004 to confirm the correct rear converter for your vehicle.\u003c\/p\u003e","brand":"OP Converters","offers":[{"title":"Default Title","offer_id":51870177394869,"sku":"DFPK-OPCN3004","price":239.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/OJ_OPCN3004_Fro.jpg?v=1774736314","url":"https:\/\/www.partcatalog.com\/products\/op-converters-opcn3004-catalytic-converter-rear","provider":"PartCatalog","version":"1.0","type":"link"}