{"product_id":"denso-143-3773-engine-air-filter","title":"Denso 143-3773 Engine Air Filter","description":"\u003ch2\u003eOverview of the Denso FTF Air Filter 143-3773\u003c\/h2\u003e\u003cp\u003eThe Denso FTF Air Filter 143-3773 is designed to provide reliable engine air filtration for select Audi and Volkswagen models. Its rectangular shape and precise dimensions ensure a proper fit and efficient airflow management for vehicles like the Audi A3 and Volkswagen Golf.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eRectangular shape with dimensions: 347 mm x 136 mm x 57 mm (Side A length x Side B length x Height)\u003c\/li\u003e\n\u003cli\u003eEngine air filter designed for optimal filtration performance\u003c\/li\u003e\n\u003cli\u003eCompatible with multiple Audi and Volkswagen models including A3, Beetle, Golf, Jetta, and Passat\u003c\/li\u003e\n\u003cli\u003ePart number 143-3773 for accurate identification and replacement\u003c\/li\u003e\n\u003cli\u003ePart of the Denso FTF Air Filter product line, known for quality and fitment precision\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThis engine air filter features a rectangular design measuring 347 mm in length on Side A, 136 mm on Side B, and a height of 57 mm. These dimensions are critical for ensuring a secure fit within the air intake system of compatible vehicles. The Denso FTF Air Filter 143-3773 is engineered to maintain proper airflow while effectively capturing dust, dirt, and other airborne contaminants that can affect engine performance.\u003c\/p\u003e\u003cp\u003eThe FTF Air Filter line from Denso focuses on delivering filters that meet or exceed OEM specifications, providing consistent filtration and durability. This product line is tailored to fit specific vehicle models, ensuring that the filter integrates seamlessly with the engine air intake system without modification.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Audi A3 models requiring a rectangular engine air filter\u003c\/li\u003e\n\u003cli\u003eSuitable for Volkswagen Beetle, Golf, Jetta, and Passat models\u003c\/li\u003e\n\u003cli\u003eDesigned to address common air filtration needs in these vehicles\u003c\/li\u003e\n\u003cli\u003eHelps prevent engine issues related to poor air quality and contamination\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eVerify part number 143-3773 matches your vehicle’s OEM specifications before installation\u003c\/li\u003e\n\u003cli\u003eEnsure the filter is oriented correctly according to the rectangular shape and dimensions\u003c\/li\u003e\n\u003cli\u003eInspect the air filter housing for debris before installing the new filter\u003c\/li\u003e\n\u003cli\u003eReplace the air filter at recommended service intervals to maintain engine efficiency\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDenso manufactures the FTF Air Filter 143-3773 to meet strict quality standards, ensuring reliable filtration performance. While specific warranty details are not provided here, Denso products typically come with manufacturer-backed quality assurance. Always consult your vehicle’s service manual and Denso’s warranty information for coverage details.\u003c\/p\u003e","brand":"Denso","offers":[{"title":"Default Title","offer_id":52163093790901,"sku":"BBNF-143-3773","price":30.22,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/NP_1433773_Fro.jpg?v=1775590218","url":"https:\/\/www.partcatalog.com\/products\/denso-143-3773-engine-air-filter","provider":"PartCatalog","version":"1.0","type":"link"}