{"product_id":"donaldson-p158661","title":"Donaldson P158661 Air Filter","description":"\u003cp\u003eIntroducing the Donaldson P158661 Air Filter – a reliable safety filter engineered to protect your engine during primary filter service while providing essential backup filtering. Designed to plug quickly when contamination is detected, it shields your engine and helps maintain peak performance.\u003c\/p\u003e\u003ch3\u003eKey Benefits\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eServes as a vital backup in cases where the primary filter fails\u003c\/li\u003e\n\u003cli\u003eQuickly alerts operators through rapid plugging in response to contamination\u003c\/li\u003e\n\u003cli\u003eShould be replaced after every third primary filter change to maintain engine health\u003c\/li\u003e\n\u003cli\u003ePerfect choice if you’re looking to buy the Donaldson P158661 Air Filter or purchase Donaldson P158661 with confidence\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\u003cp\u003eThis filter is crafted to meet rigorous standards:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eOuter Diameter: 121.41 mm (4.78 inches)\u003c\/li\u003e\n\u003cli\u003eInner Diameter: 91.95 mm (3.62 inches)\u003c\/li\u003e\n\u003cli\u003eLength: 306.83 mm (12.08 inches)\u003c\/li\u003e\n\u003cli\u003eEfficiency Test Standard: ISO 5011\u003c\/li\u003e\n\u003cli\u003ePrimarily engineered for applications such as CATERPILLAR 2S1285 and is compatible with several similar models\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eShipping \u0026amp; Guarantee\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eTypically ships within 1 business day\u003c\/li\u003e\n\u003cli\u003eBrand-new Genuine Parts ensure dependable performance every time\u003c\/li\u003e\n\u003cli\u003eNo minimum order requirements\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eFor more high-quality air filters and related components, browse our \u003ca href=\"https:\/\/everythingtruckpartss.shop\/collections\/air-filters\"\u003eAir Filters collection\u003c\/a\u003e for additional options and upgrades.\u003c\/p\u003e","brand":"Donaldson","offers":[{"title":"Default Title","offer_id":50488650708,"sku":"P158661","price":52.88,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2061\/9335\/files\/p158661.700.700.jpg?v=1755551362","url":"https:\/\/everythingtruckpartss.shop\/products\/donaldson-p158661","provider":"Everythingtruckpartss","version":"1.0","type":"link"}