{"product_id":"walker-14744-catalytic-converter-front-left","title":"Walker 14744 Catalytic Converter - Front Left","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\u003cp\u003eWalker EPA 14744 is a premium direct-fit catalytic converter built for EPA-compliant replacement on specific OBDII vehicles. It uses a ceramic substrate, a round body, and welded flange connections for a precise exhaust fit.\u003c\/p\u003e\u003cp\u003eThis part is engineered for the Chevrolet Colorado and GMC Canyon applications listed below, with pre- and post-converter oxygen sensor ports to match the original emissions layout. Walker EPA 14744 is a practical choice when replacing a worn converter on 2015-2016 trucks that require a direct-fit exhaust solution.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eDirect-fit catalytic converter for specific EPA applications\u003c\/li\u003e\n\u003cli\u003ePremium-grade construction with a ceramic substrate\u003c\/li\u003e\n\u003cli\u003eRound body design with 4-bolt welded inlet flange and 3-bolt welded outlet flange\u003c\/li\u003e\n\u003cli\u003eTwo oxygen sensor ports for pre- and post-converter placement\u003c\/li\u003e\n\u003cli\u003eIncludes inlet gasket and outlet hardware for the listed application\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003eWalker EPA 14744 is part of the Walker Ultra Direct-Fit Catalytic Converter line, which is built for import and domestic OBDII vehicles from 1996 and newer. The EPA-focused design supports emissions-system replacement where a direct-fit converter is required, while the round body and welded flange configuration help maintain the original exhaust routing and sensor placement. This part number is commonly referenced for Chevrolet Colorado and GMC Canyon exhaust repairs, and it cross-references AP Exhaust 644106 and Walker Exhaust 52610 for the same application.\u003c\/p\u003e\u003ch2\u003eCommon Repair Uses\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacing a converter with restricted exhaust flow\u003c\/li\u003e\n\u003cli\u003eAddressing emissions-related fault codes tied to catalyst efficiency\u003c\/li\u003e\n\u003cli\u003eRestoring proper oxygen sensor signal placement\u003c\/li\u003e\n\u003cli\u003eRepairing exhaust leaks at the converter connection points\u003c\/li\u003e\n\u003cli\u003eReturning the exhaust system to a direct-fit configuration\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes\u003c\/h2\u003e\u003cp\u003eFits 2015-2016 Chevrolet Colorado, front left. Fits 2015-2016 GMC Canyon, front left. Verify flange style, sensor port count, and overall length before installation. The included inlet gasket and outlet hardware should be matched to the existing exhaust layout, and the oxygen sensor locations should be transferred according to the vehicle’s original configuration.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eWalker EPA 14744 is designed to comply with EPA standards and is part of Walker’s Ultra Direct-Fit line for OBDII applications. The premium construction and application-specific fitment support consistent replacement quality for the listed vehicles.\u003c\/p\u003e","brand":"Walker","offers":[{"title":"Default Title","offer_id":53573957484725,"sku":"BDCN-14744","price":476.34,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/WK_14744_Ang.jpg?v=1792563464","url":"https:\/\/www.partcatalog.com\/products\/walker-14744-catalytic-converter-front-left","provider":"PartCatalog","version":"1.0","type":"link"}