{"product_id":"aulday-tune-up-kit-oil-air-filter-kit-for-onan-rv-qg-5500-7000-2-piece-fit-hgjaa-hgjab-hgjac-12-month-warranty","title":"AULDAY Tune Up Kit — Oil \u0026 Air Filter Kit for Onan RV QG 5500\/7000, 2‑Piece Fit HGJAA\/HGJAB\/HGJAC, 12‑Month Warranty","description":"\u003cstrong\u003eAULDAY Tune Up Kit pairs a 122-0836 oil filter with a 140-3116 air filter to service Onan RV QG 5500\/7000 and compatible Marquis generator models.\u003c\/strong\u003e\n\n\u003cp\u003eIf you own an Onan RV QG 5500 or 7000 generator, or the Marquis Gold\/Platinum QG series, keeping fresh filtration parts on hand saves time and prevents downtime. This AULDAY kit bundles the specific oil and air filters you need for routine tune-ups so you can replace both elements together and get back on the road or back to powering your RV without guessing which parts fit.\u003c\/p\u003e\n\n\u003ch3\u003eWhich engines and generator models will this kit fit?\u003c\/h3\u003e\n\u003cp\u003eThe kit is designed for Onan RV QG 5500 and 7000 units and also works with several Marquis Gold and Platinum QG variants. It fits identified generator model codes including HGJAA, HGJAB, and HGJAC, making it suitable for most common RV installations that use those families.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCompatible with Onan RV QG 5500 and 7000 engines\u003c\/li\u003e\n  \u003cli\u003eWorks with Marquis Gold\/RV QG and Marquis Platinum QG EFI\u003c\/li\u003e\n  \u003cli\u003eFits generator model codes HGJAA, HGJAB, HGJAC\u003c\/li\u003e\n  \u003cli\u003eIdeal for owners verifying OEM cross-references before purchase\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat exact filter part numbers are included and what do they replace?\u003c\/h3\u003e\n\u003cp\u003eThis tune-up set contains two components: the air filter with part number 140-3116 and the oil filter stamped 122-0836. The oil filter cross-references a range of OEM numbers, so it serves as a drop-in replacement for many commonly listed equivalents.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eIncludes one air filter: 140-3116\u003c\/li\u003e\n  \u003cli\u003eIncludes one oil filter: 122-0836 (cross-references: 01220836, B7238, 84398, PH2875, LF16165, PH10027, LF644, 57398)\u003c\/li\u003e\n  \u003cli\u003eReady to install without modification when matched to the listed models\u003c\/li\u003e\n  \u003cli\u003eSold as a two-piece tune-up set for convenience\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does choosing this AULDAY kit help my maintenance routine?\u003c\/h3\u003e\n\u003cp\u003eBuying the pair together streamlines your service job: you replace both oil and air filtration at the same interval rather than sourcing parts separately. A matched kit reduces the chance of downtime from ordering errors, and having the correct parts ready makes routine checks faster and cleaner.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSaves time by consolidating two maintenance items into one purchase\u003c\/li\u003e\n  \u003cli\u003eReduces ordering mistakes with verified fitment for listed engines\u003c\/li\u003e\n  \u003cli\u003eHelps maintain consistent performance with fresh filtration parts\u003c\/li\u003e\n  \u003cli\u003ePackaged for immediate use during scheduled tune-ups\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat level of support and warranty comes with the kit?\u003c\/h3\u003e\n\u003cp\u003eAULDAY provides a customer-focused guarantee and technical support to help with fitment or installation questions. The product is backed by a 12-month warranty from the seller, plus lifetime technical assistance so you can get guidance if any issues arise after purchase.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e12-month warranty included with purchase\u003c\/li\u003e\n  \u003cli\u003eLifetime technical support from the seller for fitment or installation help\u003c\/li\u003e\n  \u003cli\u003eQuality-checked filters shipped ready for use\u003c\/li\u003e\n  \u003cli\u003eSeller aims to offer cost-effective parts without sacrificing fit or finish\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: RV owners, fleet technicians, and mobile-generator service pros who maintain Onan RV QG 5500\/7000 or compatible Marquis QG generators will find this AULDAY Tune Up Kit useful. It’s aimed at anyone who prefers to perform scheduled maintenance with the correct OEM-referenced parts in a single, reliable package—especially those who value clear compatibility, straightforward installation, and ongoing technical support.\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: Will these filters fit my Onan RV QG 5500?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes — the kit is specified for Onan RV QG 5500 and 7000 models and compatible Marquis QG units.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What warranty and support does AULDAY provide?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: AULDAY offers a 12-month warranty plus lifetime technical support for fitment and installation questions.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"AULDAY","offers":[{"title":"Default Title","offer_id":48084897104030,"sku":"B0D8W2FLRD","price":34.98,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/aulday-front-packaging-tune-up-kit.jpg?v=1785865424","url":"https:\/\/northtrailauto.ca\/products\/aulday-tune-up-kit-oil-air-filter-kit-for-onan-rv-qg-5500-7000-2-piece-fit-hgjaa-hgjab-hgjac-12-month-warranty","provider":"North Trail Auto","version":"1.0","type":"link"}