{"product_id":"wix-filters-33686-diesel-fuel-filter-water-separator","title":"WIX Filters 33686 Diesel Fuel Filter Water Separator","description":"\u003ch3 data-end=\"16\" data-start=\"0\" data-section-id=\"17lc1ru\"\u003eDescription:\u003c\/h3\u003e\n\u003cp data-end=\"695\" data-start=\"17\"\u003eThe WIX 33686 \u003ca href=\"https:\/\/plgautomation.com\/collections\/drives-motor-control\"\u003eFuel Filter \u003c\/a\u003eis used in heavy-duty diesel fuel delivery systems for filtering contaminants and water before fuel reaches injectors and engine fuel system components. Commonly installed in Caterpillar engines, commercial trucks, construction equipment, generators, and industrial diesel-powered machinery requiring spin-on fuel filtration. Maintenance teams, diesel technicians, and fleet service facilities use this fuel filter for preventive maintenance, fuel system servicing, and replacement of contaminated or restricted diesel fuel filters.\u003c\/p\u003e\n\u003ch3 data-end=\"714\" data-start=\"697\" data-section-id=\"5ms9th\"\u003eApplications:\u003c\/h3\u003e\n\u003cp data-end=\"1490\" data-start=\"715\"\u003eThe WIX 33686 fuel filter is widely used in heavy-duty diesel environments requiring dependable fuel filtration for injector protection and reliable fuel delivery performance. It is commonly integrated into Caterpillar diesel engines used in construction equipment, commercial fleet vehicles, industrial machinery, mining equipment, and generator systems where clean fuel delivery is critical for maintaining injector performance, reducing fuel system wear, improving fuel efficiency, and extending engine service life. The spin-on design supports simplified maintenance and efficient contaminant removal in demanding industrial and off-road applications.\u003c\/p\u003e\n\u003ch3 data-end=\"1521\" data-start=\"1492\" data-section-id=\"5hg6bl\"\u003eTechnical Specifications:\u003c\/h3\u003e\n\u003cp data-end=\"2580\" data-start=\"1522\"\u003e• Brand: WIX\u003cbr data-end=\"1537\" data-start=\"1534\"\u003e• Part Number: 33686\u003cbr data-end=\"1560\" data-start=\"1557\"\u003e• Product Type: Fuel Filter\u003cbr data-end=\"1590\" data-start=\"1587\"\u003e• Filter Style: Spin-On Fuel Filter\u003cbr data-end=\"1628\" data-start=\"1625\"\u003e• Compatible Fuel Type: Diesel\u003cbr data-end=\"1661\" data-start=\"1658\"\u003e• Filtration Media: Enhanced Cellulose\u003cbr data-end=\"1702\" data-start=\"1699\"\u003e• Nominal Micron Rating: 4 Micron\u003cbr data-end=\"1738\" data-start=\"1735\"\u003e• Height: 7.338 Inches\u003cbr data-end=\"1763\" data-start=\"1760\"\u003e• Outer Diameter Top: 3.66 Inches\u003cbr data-end=\"1799\" data-start=\"1796\"\u003e• Thread Size: 1-14\u003cbr data-end=\"1821\" data-start=\"1818\"\u003e• Maximum Flow Rate: 8–10 GPM\u003cbr data-end=\"1853\" data-start=\"1850\"\u003e• Burst Pressure: 290 PSI\u003cbr data-end=\"1881\" data-start=\"1878\"\u003e• Gasket Outside Diameter: 2.834 Inches\u003cbr data-end=\"1923\" data-start=\"1920\"\u003e• Gasket Inside Diameter: 2.462 Inches\u003cbr data-end=\"1964\" data-start=\"1961\"\u003e• Application Type: Heavy-Duty Diesel Fuel Filtration\u003cbr data-end=\"2020\" data-start=\"2017\"\u003e• Installation Type: Spin-On Mounting\u003cbr data-end=\"2060\" data-start=\"2057\"\u003e• Function: Fuel Contaminant and Water Removal\u003cbr data-end=\"2109\" data-start=\"2106\"\u003e• Compatible Equipment: Caterpillar Engines, Industrial Diesel Systems\u003cbr data-end=\"2182\" data-start=\"2179\"\u003e• Industry Applications: Construction, Mining, Industrial Equipment, Fleet Maintenance\u003cbr data-end=\"2271\" data-start=\"2268\"\u003e• Cross Reference: NAPA Gold 3686\u003cbr data-end=\"2307\" data-start=\"2304\"\u003e• OEM References: Caterpillar 1R0751, Fleet guard FF5320, Donaldson P551313\u003cbr data-end=\"2384\" data-start=\"2381\"\u003e• Operating Function: Diesel Fuel System Protection and Injector Filtration \u003c\/p\u003e\n\u003ch3 data-end=\"2606\" data-start=\"2582\" data-section-id=\"1cz0398\"\u003eCommon Replacements:\u003c\/h3\u003e\n\u003cp data-is-only-node=\"\" data-is-last-node=\"\" data-end=\"2668\" data-start=\"2607\"\u003e• Baldwin BF7635\u003cbr data-end=\"2626\" data-start=\"2623\"\u003e• Fleetguard FF5320\u003cbr data-end=\"2648\" data-start=\"2645\"\u003e• Donaldson P551313\u003c\/p\u003e","brand":"Wix","offers":[{"title":"New","offer_id":51733371748654,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/Ebay_website_image_14f76ce4-ee26-4781-90d8-f2e98beaffa8.jpg?v=1770602290","url":"https:\/\/plgautomation.com\/products\/wix-filters-33686-diesel-fuel-filter-water-separator","provider":"PLG Automation ","version":"1.0","type":"link"}