Keep your Onan RV generator running reliably with this complete tune-up kit. Regular maintenance helps ensure consistent performance for your power needs on the road, and this kit includes every component you need for a full service.
This kit is designed to fit the following Onan RV generator models:
- Onan RV QG 5500 / 7000 Series
- HGJAA (Spec A-K: Carb, LP Liquid, LP Vapor)
- HGJAB (Spec A-K: Carb, LP Liquid, LP Vapor)
- HGJAC (Spec A-K: EFI, LP Liquid, LP Vapor & Emerald Advantage HGJAC)
- Marquis Gold / RV QG, Marquis Platinum QG EFI
It replaces OEM part numbers including 140-3116 (air filter), 122-0836 (oil filter), 149-2341-01 (fuel filter), and 167-1638 (spark plugs), ensuring a precise, direct fit for your generator.
This all-in-one package contains:
- 1 x 140-3116 Air Filter
- 1 x 122-0836 Oil Filter
- 1 x 149-2341-01 Fuel Filter
- 2 x 167-1638 Spark Plugs
Everything you need for a complete generator tune-up is included in one convenient kit.
Over time, routine wear on filters and spark plugs can affect your generator's operation. Replacing these parts helps maintain proper airflow, oil flow, and fuel delivery, supporting consistent performance for your RV power needs.
Each component in this kit meets or exceeds OEM standards:
- The air filter features multi-layer media for reliable airflow
- The oil filter uses high-grade media to keep engine oil clean
- The fuel filter supports steady fuel flow
- The spark plugs are built for long-lasting ignition performance
All parts are designed as direct replacements for your original components, with matching fit and mounting points. Installation is simple with basic hand tools, so you can complete the tune-up at home and keep your generator ready for your next trip.