{"product_id":"k-n-1-75in-flange-id-x-3in-od-x-2-5in-h-chrome-finish-rubber-base-crankcase-vent-filter","title":"K\u0026N 1.75in Flange ID x 3in OD x 2.5in H Chrome Finish Rubber Base Crankcase Vent Filter","description":"\u003cp\u003e\u003cstrong\u003eSKU:\u003c\/strong\u003e \u003cspan itemprop=\"sku\"\u003e62-1480\u003c\/span\u003e | \u003cstrong\u003eUPC:\u003c\/strong\u003e 024844015389\u003c\/p\u003e\n\n\u003ch4\u003e\u003cstrong\u003eK\u0026amp;N 62-1480 1.75in Flange ID x 3in OD x 2.5in H Chrome Finish Rubber Base Crankcase Vent Filter - Universal Fit\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003eThe K\u0026amp;N 62-1480 crankcase vent filter delivers reliable ventilation for racing applications, vintage cars, and classic carbureted engines. Its 1.75-inch clamp-on flange pushes directly onto metal or plastic tubing for secure fitment on valve covers or PCV systems. This washable design with non-woven synthetic media ensures long-lasting performance and eye-catching chrome aesthetics under the hood.\u003c\/p\u003e\n\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e1.75in Clamp-On Flange:\u003c\/strong\u003e Centers precisely on vent tubes or outlets up to 1.75 inches ID for straightforward installation without adapters\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePliable Rubber Base:\u003c\/strong\u003e Absorbs engine vibration to protect the filter and maintain a tight seal during operation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChrome Embossed Top:\u003c\/strong\u003e Adds polished style to engine bays while housing durable four-layer synthetic cotton media for high airflow\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWashable and Reusable Media:\u003c\/strong\u003e Clean repeatedly with K\u0026amp;N cleaning kit to extend service life and reduce replacement costs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact Dimensions:\u003c\/strong\u003e 3in outer diameter and 2.5in height fit tight spaces on most classic and performance setups\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eProduct Notes\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003ePush flange onto clean, dry 1.75in tubing and secure with hose clamp for best results\u003c\/li\u003e\n\u003cli\u003eClean every 50,000 miles or as needed using K\u0026amp;N air filter cleaner and oil\u003c\/li\u003e\n\u003cli\u003ePackaged in protective box measuring 7.25in L x 5.5in W x 2.5in H\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eProfessional installation recommended.\u003c\/li\u003e\n\u003cli\u003eEnsure vent tube outer diameter matches 1.75in flange ID before mounting\u003c\/li\u003e\n\u003cli\u003eCompatible with rubber or metal tubing. no drilling or modification required\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eThis Part Fits\u003c\/h4\u003e\n\u003ctable border=\"1\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eYear\u003c\/th\u003e\n\u003cth\u003eMake\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eSubmodel\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eUniversal\u003c\/td\u003e\n\u003ctd\u003eAll\u003c\/td\u003e\n\u003ctd\u003eVehicles\u003c\/td\u003e\n\u003ctd\u003e1.75in Vent Tube (Racing\/Vintage)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1955-1985\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eSmall Block V8\u003c\/td\u003e\n\u003ctd\u003eValve Cover Breather\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1955-1980\u003c\/td\u003e\n\u003ctd\u003eFord\u003c\/td\u003e\n\u003ctd\u003eSmall Block V8\u003c\/td\u003e\n\u003ctd\u003eValve Cover Breather\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1955-1985\u003c\/td\u003e\n\u003ctd\u003ePontiac\u003c\/td\u003e\n\u003ctd\u003eV8 Engines\u003c\/td\u003e\n\u003ctd\u003eValve Cover Breather\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1964-1982\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eCorvette\u003c\/td\u003e\n\u003ctd\u003eAll\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch4\u003eWhy Choose K\u0026amp;N?\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eTrusted by millions for high-flow filtration in motorsports and street applications\u003c\/li\u003e\n\u003cli\u003eEngineered with four-layer cotton gauze media for unrestricted airflow and debris capture\u003c\/li\u003e\n\u003cli\u003eBacked by No-Hassle Lifetime Limited Warranty on washable filters\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n \u003cli\u003e\n\u003cstrong\u003eQ:\u003c\/strong\u003e Will this fit my classic car's valve cover?\u003cbr\u003e\n \u003cstrong\u003eA:\u003c\/strong\u003e Yes, designed for 1.75in ID vent tubes on most vintage Chevrolet, Ford, Pontiac V8s, and other carbureted engines from 1955-1985\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eQ:\u003c\/strong\u003e What materials are used in construction?\u003cbr\u003e\n \u003cstrong\u003eA:\u003c\/strong\u003e Features embossed chrome steel top, flexible black rubber base, and non-woven synthetic four-layer filter media\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eQ:\u003c\/strong\u003e How do I maintain the filter?\u003cbr\u003e\n \u003cstrong\u003eA:\u003c\/strong\u003e Wash with K\u0026amp;N cleaner, air dry, re-oil with provided or K\u0026amp;N oil. reusable for the life of your vehicle\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eShipping \u0026amp; Handling\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMethod:\u003c\/strong\u003e UPS Ground or USPS Priority\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAvailability:\u003c\/strong\u003e In stock - ships same or next business day\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackaging:\u003c\/strong\u003e Cardboard box 7.25in x 5.5in x 2.5in\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 0.3 lb\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"K\u0026N Engineering","offers":[{"title":"Default Title","offer_id":40400767483983,"sku":"KNN62-1480","price":20.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1062\/7920\/files\/kn-1_75in-flange-id-x-3in-od-x-2_5in-h-chrome-finish-rubber-base-crankcase-vent-filter-kn-engineering.jpg?v=1766997115","url":"https:\/\/www.blackopsautoworks.com\/products\/k-n-1-75in-flange-id-x-3in-od-x-2-5in-h-chrome-finish-rubber-base-crankcase-vent-filter","provider":"Black Ops Auto Works","version":"1.0","type":"link"}