{"product_id":"wdpart-fuel-pump-with-filter-for-onan-5500-5-5kw-generator-e11015-149-2341-01-13-inch-wiring-harness","title":"WDPART Fuel Pump with Filter for Onan 5500 5.5kW Generator — E11015 \u0026 149-2341-01, 13-inch Wiring Harness","description":"\u003cp\u003e\u003cstrong\u003eThe WDPART E11015 fuel pump paired with filter 149-2341-01 replaces your Onan 5500 (5.5 kW) generator's fuel delivery components for reliable, ready-to-install operation.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eIf your Cummins Onan RV or Marquis Gold 5500\/7000 generator is showing signs of fuel delivery wear or you want a tested replacement part, this WDPART kit provides the pump and matching in-line filter designed for plug-and-play swap-out. The package ships with one fuel pump and one filter; a small amount of fuel in the assembly indicates factory testing for immediate functionality. WDPART lists clear compatibility with several Onan families and includes a 13-inch wiring harness and protective dust caps on the connections to make installation straightforward.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this replacement pump match my Onan generator model?\u003c\/h3\u003e\n\u003cp\u003eThe WDPART E11015 assembly is engineered to fit Cummins Onan RV QG, Marquis Gold, and Emerald Advantage generators in the 5500 and 7000 series. Although only a single OE number appears on the package, the unit is compatible with all OE numbers listed in the product details. Always cross-check the part number pictures and your original component before installing to confirm fitment.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCompatible with Onan 5500\/7000 series (RV QG, Marquis Gold, Emerald Advantage)\u003c\/li\u003e\n  \u003cli\u003eIncludes pump E11015 and filter 149-2341-01 tested together\u003c\/li\u003e\n  \u003cli\u003eOE cross-reference on product page covers multiple original numbers\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat should I know before I install the WDPART pump and filter?\u003c\/h3\u003e\n\u003cp\u003eInstallation is designed to be user-friendly: the wiring harness measures 13 inches and connections arrive covered with dust caps to protect contacts. Remove dust caps before connecting, thread the filter onto the pump inlet by hand, then use a wrench to snug the joint—avoid overtightening which can damage threads. If you’re unsure, WDPART’s support team can guide you through verification and setup.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e13-inch pre-attached wiring harness for direct hookup\u003c\/li\u003e\n  \u003cli\u003eDust caps protect ports during shipping—remove before installation\u003c\/li\u003e\n  \u003cli\u003eHand-start filter threads, then tighten with a wrench without over-torquing\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat performance or quality checks were done before shipping?\u003c\/h3\u003e\n\u003cp\u003eEach pump and filter pair is factory-tested, which is why you may notice a small fuel residue inside the assembly—this indicates the unit was primed and inspected for leak-free, functional operation. The kit is packaged to prevent contamination in transit and to arrive ready for quick replacement. If the part does not match your expectations, WDPART customer service is available to help sort part numbers and ensure the correct fit.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eFactory test-run leaves a small, normal fuel trace inside\u003c\/li\u003e\n  \u003cli\u003ePreinstalled dust caps and secure packaging to prevent debris ingress\u003c\/li\u003e\n  \u003cli\u003eWDPART support team available for compatibility questions\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow long should I expect this replacement part to last in regular use?\u003c\/h3\u003e\n\u003cp\u003eLongevity depends on fuel quality, operating hours, and environment; replacing worn fuel pumps and filters at manufacturer-recommended intervals helps maintain generator reliability. This WDPART kit uses materials and design intended for OEM-equivalent service in Onan generators, but regular inspection and timely replacement of the filter will extend service life. For high-hour or harsh-environment use, plan periodic checks and replace the filter sooner if contamination appears.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eService life varies with fuel quality and usage patterns\u003c\/li\u003e\n  \u003cli\u003eRegular filter checks preserve pump performance\u003c\/li\u003e\n  \u003cli\u003eDesigned as an OEM-equivalent replacement for routine maintenance\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: This WDPART E11015 fuel pump and 149-2341-01 filter kit is for RV owners, fleet maintainers, and service technicians who operate Cummins Onan 5500 or 7000 series generators and need a tested, direct-replacement fuel assembly. It's ideal when you want a drop-in part that has been bench-tested, includes protective shipping caps, and comes with accessible customer support to confirm fitment and assist with installation questions.\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: Is this pump compatible with Onan 5500 generators?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The E11015 pump with filter 149-2341-01 is compatible with Cummins Onan 5500 series models listed, but verify part images against your original part.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Why is there fuel inside the packaged pump?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: A small amount of fuel indicates the pump was factory-tested for functionality and is normal for plug-and-play readiness.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"WDPART","offers":[{"title":"Default Title","offer_id":48085658435742,"sku":"B0FHQ59216","price":41.96,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/wdpart-e11015-front-assembly.jpg?v=1785876561","url":"https:\/\/northtrailauto.ca\/products\/wdpart-fuel-pump-with-filter-for-onan-5500-5-5kw-generator-e11015-149-2341-01-13-inch-wiring-harness","provider":"North Trail Auto","version":"1.0","type":"link"}