{"product_id":"baldwin-filters-rs3921-air-filter-element-3-094in-od","title":"Baldwin Filters RS3921 Air Filter Element 3.094in Od","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe BALDWIN FILTERS RS3921 is a radial-style automotive air filter element designed to protect internal combustion engines from airborne contaminants. With an outside diameter of 3.094 inches and an overall length of 13.594 inches, this element fits into standard cylindrical filter housings commonly found on light- and medium-duty vehicles and equipment. It functions as a direct replacement for worn or time-expired filter elements, maintaining proper airflow and filtration efficiency across the induction system. Installation is straightforward for any shop technician or fleet maintenance professional working routine service intervals.\u003c\/p\u003e\n\u003cp\u003eThis air filter element is suited for automotive and light equipment applications where a radial-configuration element is specified. It is commonly installed during scheduled air filter replacement services on vehicles and machinery that use a cylindrical canister-style air cleaner assembly. The element is compatible with Donaldson P780030, Hastings AF2383, and Wix 46837, making it a cross-reference option for shops sourcing from multiple filter suppliers.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eRadial filter shape for secure seating in cylindrical canister housings\u003c\/li\u003e\n  \u003cli\u003eOutside diameter of 3.094 inches for precise housing fit\u003c\/li\u003e\n  \u003cli\u003eOverall length of 13.594 inches to match OEM element dimensions\u003c\/li\u003e\n  \u003cli\u003eDirect cross-reference to Donaldson P780030, Hastings AF2383, and Wix 46837\u003c\/li\u003e\n  \u003cli\u003eLightweight at 0.5 pounds for easy handling during service\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eCompatible with applications specifying Donaldson P780030, Hastings AF2383, or Wix 46837 air filter elements. Designed as an OEM-style replacement for automotive and light equipment induction systems using a radial cylindrical air filter element.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eAir filter element replacement is a standard maintenance task performed by automotive technicians and fleet service professionals. Before servicing the air cleaner assembly, shut off the engine and allow it to cool. Inspect the filter housing and sealing surfaces for cracks or debris before installing the new element. Ensure the element is fully seated and the housing cover is secured before returning the vehicle or equipment to service.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFilter Type\u003c\/strong\u003e: Air Filter Element\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShape\u003c\/strong\u003e: Radial\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOutside Diameter\u003c\/strong\u003e: 3.094 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 13.594 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.5 pounds\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: BALDWIN FILTERS\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: RS3921\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BALDWIN FILTERS","offers":[{"title":"Default Title","offer_id":52117088567602,"sku":"RS3921","price":103.59,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/b502f4861e38b855eec854d7a25d4f47.jpg?v=1790081203","url":"https:\/\/voomisupply.com\/products\/baldwin-filters-rs3921-air-filter-element-3-094in-od","provider":"Voomi Supply","version":"1.0","type":"link"}