{"product_id":"lidscura-fuel-pump-and-fuel-filter-kit-for-onan-microlite-qg4000-4-kw-direct-fit-replacement-with-hose-clamps","title":"LIDSCURA Fuel Pump and Fuel Filter Kit for Onan\/MicroLite QG4000 4 kW — Direct-Fit Replacement with Hose \u0026 Clamps","description":"\u003cp\u003e\u003cstrong\u003eLIDSCURA 149-2311 fuel pump and 149-2457 fuel filter kit replaces worn components in Onan\/Microlite QG 3600–4000 series RV generators to restore reliable fuel delivery.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eWhen an RV generator stumbles, stalls, or runs rough after long use, the usual suspects are an aging fuel pump or a clogged filter. This LIDSCURA replacement kit bundles a direct-fit fuel pump and compatible fuel filter with hose and clamps so you can complete the job in one service visit. The parts are engineered as replacements for common Onan and Camp Power\/Microlite QG series part numbers, making it simple to match to your 4 kW and similar generator models.\u003c\/p\u003e\n\n\u003ch3\u003eHow will this kit improve my generator's performance?\u003c\/h3\u003e\n\u003cp\u003eReplacing a tired fuel pump and a blocked filter restores steady fuel pressure and clean flow to the carburetor and injector. That smooths idling, prevents sputtering under load, and reduces the chance of hard starting. The kit replaces factory part numbers with equivalent components designed to match original specs.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eRestores consistent fuel pressure for stable engine operation\u003c\/li\u003e\n  \u003cli\u003eRemoves debris and varnish that restricts flow\u003c\/li\u003e\n  \u003cli\u003ePrevents fuel starvation during startup and heavy load\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhich generator models and part numbers does this replace?\u003c\/h3\u003e\n\u003cp\u003eThis LIDSCURA assembly is intended for Onan MicroQuiet and MicroLite (QG) family units and compatible Camp Power\/Microlite models. It replaces multiple factory part numbers so you can confidently match the kit to older generators needing service. Always verify compatibility against your generator's model plate and manual before purchase.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDesigned for Onan MicroQuiet 3600, 4000 and QG4000 (4 kW) models\u003c\/li\u003e\n  \u003cli\u003eCompatible with Camp Power KYD MicroLite, KY MicroQuiet and QG series\u003c\/li\u003e\n  \u003cli\u003eReplaces fuel pump part numbers: E11007, A029F889, 149-2311, 149-2311-01, 149231101\u003c\/li\u003e\n  \u003cli\u003eReplaces fuel filter part number: 149-2457\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat comes in the package and how easy is installation?\u003c\/h3\u003e\n\u003cp\u003eThe kit includes everything needed for a standard pump-and-filter replacement so you don’t have to source small parts separately. The components are arranged to simplify installation, with hose and clamps sized for direct connection to original fittings. Follow basic safety practices—work with a cool engine, and avoid open flames—then swap the old parts for the new ones, reconnecting fuel lines and clamps securely.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eIncluded: fuel pump, fuel filter, fuel hose, and four hose clamps\u003c\/li\u003e\n  \u003cli\u003eHose and clamps match common generator fittings for a tidy install\u003c\/li\u003e\n  \u003cli\u003eDesigned for bolt-on or bracket mount depending on your unit’s layout\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow long will replacement parts last and what maintenance helps prolong life?\u003c\/h3\u003e\n\u003cp\u003eLongevity depends on fuel quality, usage hours, and storage conditions; using clean, stabilized fuel reduces contamination that clogs filters. Regularly inspect fuel lines for cracks and replace the filter at intervals suggested by your service manual. If you store the RV for extended periods, drain fuel or add stabilizer to limit varnish buildup.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eUse fresh, ethanol-minimized fuel when possible\u003c\/li\u003e\n  \u003cli\u003eReplace filter as part of routine maintenance or when service symptoms appear\u003c\/li\u003e\n  \u003cli\u003eInspect hose clamps and connections during seasonal checks\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: This LIDSCURA pump-and-filter kit is aimed at RV owners, mobile technicians, and fleet managers maintaining Onan MicroQuiet\/MicroLite QG series generators who need a reliable, ready-to-install replacement. It's especially useful for anyone troubleshooting rough running, sputtering, or inconsistent starting on 3600–4000 series units who wants a complete parts set to finish the job in one visit.\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 kit compatible with Onan QG4000 generators?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The LIDSCURA kit is designed to replace pumps and filters used in Onan QG4000 and similar MicroQuiet\/MicroLite models.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does the package include hoses and clamps?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The kit includes a fuel hose and four clamps so you have all parts needed for a standard replacement.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"LIDSCURA","offers":[{"title":"Default Title","offer_id":55165702373719,"sku":"B0F481R4TQ","price":38.21,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1050\/1524\/7191\/files\/lidscura-front-packaging.jpg?v=1790357337","url":"https:\/\/britishgarage.co.uk\/products\/lidscura-fuel-pump-and-fuel-filter-kit-for-onan-microlite-qg4000-4-kw-direct-fit-replacement-with-hose-clamps","provider":"British Garage","version":"1.0","type":"link"}