{"product_id":"denso-143-3112-air-filter","title":"Denso 143-3112 Air Filter","description":"\u003ch2\u003eOverview of the Denso FTF Air Filter 143-3112\u003c\/h2\u003e\u003cp\u003eThe Denso FTF Air Filter 143-3112 is designed specifically for select Mazda models, including the Mazda 3, Mazda 3 Sport, and Mazda 5. This engine air filter features a rectangular shape with precise dimensions to ensure proper fit and optimal air filtration performance.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eRectangular shape with dimensions: 275.0 mm (Side A length) x 188.0 mm (Side B length) x 52.5 mm (Height)\u003c\/li\u003e\n\u003cli\u003eCompatible with Mazda 3, Mazda 3 Sport, and Mazda 5 models\u003c\/li\u003e\n\u003cli\u003ePart number 143-3112 for accurate identification and replacement\u003c\/li\u003e\n\u003cli\u003ePart of the Denso FTF Air Filter product line, designed for reliable engine air filtration\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description and Attributes\u003c\/h2\u003e\u003cp\u003eThe Denso FTF Air Filter 143-3112 is engineered to meet the specific air intake requirements of Mazda vehicles such as the Mazda 3, 3 Sport, and 5. Its rectangular design with a height of 52.5 mm and side lengths of 275.0 mm and 188.0 mm ensures a precise fit within the air filter housing. This exact sizing helps maintain proper airflow and filtration efficiency, which is critical for engine performance and longevity.\u003c\/p\u003e\u003cp\u003eThe FTF Air Filter line from Denso focuses on delivering consistent filtration quality tailored to factory specifications. This product line emphasizes durability and compatibility, making the 143-3112 a suitable replacement part for maintaining the air intake system of your Mazda vehicle.\u003c\/p\u003e\u003ch2\u003eApplications and Common Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003ePrevents engine damage caused by dust and debris entering the intake system\u003c\/li\u003e\n\u003cli\u003eHelps maintain optimal engine performance and fuel efficiency\u003c\/li\u003e\n\u003cli\u003eReduces the risk of clogged air passages that can lead to reduced power output\u003c\/li\u003e\n\u003cli\u003eSupports emission control by ensuring clean air supply\u003c\/li\u003e\n\u003cli\u003eAddresses air filter replacement needs for Mazda 3, 3 Sport, and 5 models\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure the air filter housing is clean before installing the new filter\u003c\/li\u003e\n\u003cli\u003eVerify the orientation of the rectangular filter matches the housing slots\u003c\/li\u003e\n\u003cli\u003eCheck for proper sealing to prevent unfiltered air bypass\u003c\/li\u003e\n\u003cli\u003eConsult the vehicle’s service manual for specific replacement intervals and procedures\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDenso manufactures the FTF Air Filter 143-3112 to meet OEM standards for fit and filtration performance. While specific warranty details are not provided here, Denso products typically come with manufacturer-backed quality assurance. Using this filter helps maintain the integrity of your Mazda’s air intake system and supports reliable engine operation.\u003c\/p\u003e","brand":"Denso","offers":[{"title":"Default Title","offer_id":43964860793013,"sku":"BBNF-143-3112","price":22.47,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/NP_1433112_Fro.jpg?v=1775006856","url":"https:\/\/www.partcatalog.com\/products\/denso-143-3112-air-filter","provider":"PartCatalog","version":"1.0","type":"link"}