ATRACYPART Onan RV QG 5500/7000 Oil Change Kit — air, oil & fuel filters + 2 spark plugs for OE fit

Complete maintenance kit for Onan RV QG 5500 and 7000 generators: includes air, oil, and fuel filters plus two spark plugs for a reliable service interval.

If you own an Onan RV QG 5500 or 7000 generator (including Marquis Gold/RV QG and Marquis Platinum QG EFI variants), this ATRACYPART oil change kit bundles the exact filtration and ignition components needed for routine servicing. Each kit contains one 140-3116 air filter, one 122-0836 oil filter, one 149-2341-01 fuel filter, and two 167-1638 spark plugs. Parts are engineered to match OE fitment and filtration performance so replacements install cleanly and help maintain generator operation between professional inspections.

Which engines and generator models does this kit fit?

This kit is designed specifically for Onan RV QG 5500 and 7000 series and compatible RV models such as Marquis Gold/RV QG and Marquis Platinum QG EFI. It also covers specified HGJAA, HGJAB, and HGJAC configurations (carbureted and LP liquid/vapor, and EFI where indicated).

• Fits Onan RV QG 5500/7000 generators.
• Compatible with Marquis Gold/RV QG and Marquis Platinum QG EFI.
• Supports HGJAA, HGJAB, HGJAC spec variants including EFI and LP options.

What parts are included and which OE numbers do they replace?

The kit includes the essential service components to perform a standard oil-change and tune-up interval on supported Onan units. Each item corresponds to common OE replacement numbers, making cross-references and aftermarket ordering straightforward.

• Air filter: ATRACYPART 140-3116 — replaces OE 140-3116.
• Oil filter: ATRACYPART 122-0836 — replaces OE 122-0836 and equivalents like PH2875, LF16165.
• Fuel filter: ATRACYPART 149-2341-01 — replaces OE 149-2341 variants.
• Spark plugs: two ATRACYPART 167-1638 — replace OE 167-1638.

How will these components affect generator performance and maintenance?

Clean filtration and fresh spark plugs help sustain efficient combustion, protect internal parts, and reduce wear from contaminants. Using matched filters and plugs improves starting reliability and can prevent symptoms like poor throttle response, noisy fuel pump operation, or reduced runtime.

• High-grade filter media captures carbon, dirt, and metal debris.
• Correct oil filter fit helps maintain oil pressure and engine lubrication.
• Fuel filter reduces clogging and strain on fuel delivery components.
• New spark plugs restore consistent ignition and smoother starts.

What warranty and support does ATRACYPART provide?

ATRACYPART stands behind this kit with a 24-month warranty and customer support channels for replacement or refund if parts are defective or not as described. Contact the seller through the platform message system for prompt assistance.

• 24-month warranty coverage for defects.
• Customer support available via platform messaging.
• Clear OE cross-reference list to ensure compatibility with service manuals.

Who is this for: This oil change kit is for RV owners, mobile technicians, and fleet operators who service Onan RV QG 5500/7000 generators and want an all-in-one replacement package. It’s suitable for routine maintenance between professional inspections, DIY service checks, or as a stocked service kit for repair shops handling Marquis and compatible Onan units. Use this kit when filters and plugs reach scheduled intervals or when experiencing hard starts, reduced performance, or fuel system noise, and always follow your generator’s service manual for safe installation and torque specifications.