{"product_id":"donaldson-p553203-water-separator-filter","title":"DONALDSON P553203 WATER SEPARATOR FILTER","description":"\u003cp\u003e\u003cstrong\u003eDonaldson P553203 Water Separator Filter\u003c\/strong\u003e keeps water out of your diesel fuel system, protecting your injectors, pumps, and engine components. This filter is a direct replacement for multiple auxiliary fuel filter kits and housings, ensuring proper fitment and reliability. Water in diesel fuel can lead to corrosion, injector damage, and performance issues, making regular maintenance essential. The P553203 features a 4-micron filtration rating and a convenient twist drain at the bottom for quick and clean filter changes.\u003c\/p\u003e\n\u003ch3\u003eFeatures:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e4-micron filtration for superior water and contaminant removal\u003c\/li\u003e\n\u003cli\u003e99% efficiency in fuel filtration\u003c\/li\u003e\n\u003cli\u003eTwist drain for easy and mess-free filter changes\u003c\/li\u003e\n\u003cli\u003eSpin-on style for quick installation\u003c\/li\u003e\n\u003cli\u003eCompatible with multiple fuel filter kits and housings\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eReplacement For These Kits:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFPE-34780 Auxiliary Fuel Filter Kit\u003c\/li\u003e\n\u003cli\u003eFPE-34783 Auxiliary Fuel Filter Kit\u003c\/li\u003e\n\u003cli\u003eFPE-CUMM-HFFBA-0318 Auxiliary Heated Fuel Filter Kit\u003c\/li\u003e\n\u003cli\u003eFPE-DMAX-HFFBA-1116 Auxiliary Heated Fuel Filter Kit\u003c\/li\u003e\n\u003cli\u003eFPE-L5P-FFBA-1719 Fuel Filter Upgrade Kit\u003c\/li\u003e\n\u003cli\u003eFPE-L5P-FFBA-20 Fuel Filter Upgrade Kit\u003c\/li\u003e\n\u003cli\u003eWCF100362 Fuel Filter Housing (Short Bed)\u003c\/li\u003e\n\u003cli\u003eWCF100361 Fuel Filter Housing (Long Bed)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMedia Type: Cellulose\u003c\/li\u003e\n\u003cli\u003eThread Size: 1-14 UN\u003c\/li\u003e\n\u003cli\u003eFilter Type: Water Separator\u003c\/li\u003e\n\u003cli\u003eFiltration Efficiency: 99% at 3 microns\u003c\/li\u003e\n\u003cli\u003eEmulsified Water Efficiency: 95%\u003c\/li\u003e\n\u003cli\u003eLength: 7.61\" (193.3 mm)\u003c\/li\u003e\n\u003cli\u003eGasket ID: 2.44\" (62 mm)\u003c\/li\u003e\n\u003cli\u003eGasket OD: 2.83\" (72 mm)\u003c\/li\u003e\n\u003cli\u003eOuter Diameter: 3.66\" (93 mm)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Donaldson","offers":[{"title":"Default Title","offer_id":51795273285915,"sku":"P553203","price":28.89,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0962\/5757\/3147\/files\/Screenshot2026-02-16at8.41.21AM.png?v=1771256486","url":"https:\/\/wwmperformance.com\/products\/donaldson-p553203-water-separator-filter","provider":"WWM Performance","version":"1.0","type":"link"}