{"product":{"id":11604314644,"title":"Donaldson P778637 Air Filter","body_html":"\u003cp\u003eProtect your engine with reliable, high-performance filtration from Donaldson. This genuine Donaldson air filter is designed to quickly block contaminants, providing essential backup protection while the primary filter is being serviced. It delivers the quality and performance you expect from an OEM-supported component, ensuring your vehicle remains safe and efficient in every situation.\u003c\/p\u003e\u003ch3\u003eKey Benefits\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eNew Genuine Donaldson Part that meets strict OEM standards\u003c\/li\u003e\n\u003cli\u003eEffective contamination protection to keep your engine safe\u003c\/li\u003e\n\u003cli\u003eEngineered to block contaminants quickly for immediate safety\u003c\/li\u003e\n\u003cli\u003eServes as a reliable backup during primary filter maintenance\u003c\/li\u003e\n\u003cli\u003eRecommended for replacement after every third primary filter change\u003c\/li\u003e\n\u003cli\u003eCovered by an OEM Filter Manufacturer  for added peace of mind\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eOuter Diameter: 104.6 mm (4.13 inches)\u003c\/li\u003e\n\u003cli\u003eInner Diameter: 84.5 mm (3.33 inches)\u003c\/li\u003e\n\u003cli\u003eFilter Length: 150 mm (5.91 inches)\u003c\/li\u003e\n\u003cli\u003eStyle: Safety\/RadialSeal design for consistent performance\u003c\/li\u003e\n\u003cli\u003eCross References: ATLAS COPCO 3222188134, DYNAPAC 908401, FLEETGUARD AF25755\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eFor additional Donaldson products and trusted engine protection parts, visit our \u003ca href=\"https:\/\/everythingtruckpartss.shop\/collections\/donaldson\"\u003eDonaldson Collection\u003c\/a\u003e. Enhance your vehicle’s safety today with a part built for uncompromising performance and dependability.\u003c\/p\u003e","vendor":"Donaldson","product_type":"Air Filters","created_at":"2017-09-21T21:31:07-04:00","handle":"donaldson-p778637","updated_at":"2026-02-24T18:06:39-05:00","published_at":"2017-09-21T21:31:06-04:00","template_suffix":null,"published_scope":"web","tags":"50-100, air-filters, all, donaldson, filters, no_fitment_widget","variants":[{"id":751788359700,"product_id":11604314644,"title":"Default Title","price":"51.00","sku":"P778637","position":1,"compare_at_price":"74.72","fulfillment_service":"manual","inventory_management":null,"option1":"Default Title","option2":null,"option3":null,"created_at":"2017-12-14T15:11:12-05:00","updated_at":"2026-02-24T18:06:39-05:00","taxable":true,"barcode":"631330106020","grams":196,"image_id":null,"weight":0.4313,"weight_unit":"lb","requires_shipping":true,"price_currency":"USD","compare_at_price_currency":"USD"}],"options":[{"id":14350805012,"product_id":11604314644,"name":"Title","position":1,"values":["Default Title"]}],"images":[{"id":31268994388,"product_id":11604314644,"position":1,"created_at":"2017-10-13T15:49:19-04:00","updated_at":"2017-10-13T15:49:19-04:00","alt":"Donaldson P778637 Air Filter","width":800,"height":800,"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/2061\/9335\/products\/donaldson-p778637-air-filter-30891799444.jpg?v=1507924159","variant_ids":[]}],"image":{"id":31268994388,"product_id":11604314644,"position":1,"created_at":"2017-10-13T15:49:19-04:00","updated_at":"2017-10-13T15:49:19-04:00","alt":"Donaldson P778637 Air Filter","width":800,"height":800,"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/2061\/9335\/products\/donaldson-p778637-air-filter-30891799444.jpg?v=1507924159","variant_ids":[]}}}