{"product_id":"cummins-fleetguard-fs1003-fuel-water-separator-spin-on-filter","title":"Cummins Fleetguard FS1003 Fuel\/Water Separator – Spin-On Filter","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\u003cp\u003eThe Cummins Fleetguard FS1003 is a spin on fuel water separator designed to help keep diesel fuel clean by separating water and contaminants before they reach critical engine components. Catalog code AI-FS1003J identifies this unit within Fleetguard's filtration lineup, reflecting a rugged, field ready design built for fleet service.\u003c\/p\u003e\u003ch3\u003eKey Benefits\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eImproved fuel cleanliness by removing water and particulates from diesel fuel.\u003c\/li\u003e\n\u003cli\u003eEasy spin on replacement that fits standard filtration housings for quick maintenance in the field.\u003c\/li\u003e\n\u003cli\u003eProtects fuel system components such as injectors and pumps by reducing water related contaminants.\u003c\/li\u003e\n\u003cli\u003eSupports fleet uptime with predictable service intervals and a trusted Fleetguard line from Cummins.\u003c\/li\u003e\n\u003cli\u003eCompact, durable housing built for demanding environments and frequent inspections.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eHow It Works\u003c\/h3\u003e\u003cp\u003eThe FS1003 uses an internal filtration element to separate free and entrained water from fuel as it passes through the unit. This separation helps minimize water related fuel issues and supports steady fuel delivery during routine maintenance.\u003c\/p\u003e\u003ch3\u003eApplications and Use Cases\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eDiesel powered fleets, trucks, buses, and industrial equipment.\u003c\/li\u003e\n\u003cli\u003eMarine, agricultural, and off road machines that rely on clean fuel delivery.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eMaintenance Tips\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eReplace at the recommended service interval or when performance is affected.\u003c\/li\u003e\n\u003cli\u003eInspect O rings and seals to prevent leaks during installation or replacement.\u003c\/li\u003e\n\u003cli\u003eDispose of used filters following local environmental guidelines.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eNote: This description provides standard installation and maintenance guidance. Actual performance depends on operating conditions and proper service practices.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What is the Cummins Fleetguard FS1003 fuel\/water separator used for?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: A spin-on filter that removes water and particulates from diesel fuel to help protect fuel system components.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How do I install the FS1003?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Install like other spin-on filters: ensure clean mounting, replace seals, and follow torque guidelines from Cummins.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Cummins","offers":[{"title":"Default Title","offer_id":42470983827541,"sku":"B01IW2NOOG","price":61.86,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0632\/3270\/4597\/files\/cummins-fleetguard-separator-fuel-water-spin-on-fs1003.jpg?v=1778159049","url":"https:\/\/plentytorque.co.uk\/products\/cummins-fleetguard-fs1003-fuel-water-separator-spin-on-filter","provider":"PlentyTorque","version":"1.0","type":"link"}