Genuine Cummins Onan Green Label fuel filter for HGJAA EFI gasoline (Spec A–K) and Quiet Diesel HDKAH/HDKAJ/HDKAK Spec L and later, plus HQDPA/HQDPB/HQDPC. Cross-references: Fleetguard FF5190, Fram G7393, Wix 33310. Replace every 500 hours. Spec letter verification required for HDKAH/HDKAJ/HDKAK — earlier specs use a different filter. 90-day limited warranty.
The Cummins Onan 147-0860 is a genuine Green Label fuel filter that spans two distinct generator fuel systems: the HGJAA EFI gasoline generator (Marquis Platinum) and the later-specification Quiet Diesel QD and HQD series. Both use the same filter specification, making this a cross-family part.
For the HGJAA EFI gasoline generator, this filter is part of the high-pressure EFI fuel system. For the QD/HQD diesel generators, it filters diesel fuel ahead of the injection system. In both applications it is a Green Label part tested and designed specifically for these RV generators — non-Green Label "will-fit" parts may be the correct shape but incorrect material or quality, leading to premature failure or leakage.
Replace every 500 hours per the Cummins Onan maintenance schedule for all compatible models.
Tested and designed specifically for Cummins Onan RV generators — meets OEM fuel system specifications for both EFI gasoline and Quiet Diesel applications
Replace every 500 hours across all compatible HGJAA EFI and QD/HQD Series Quiet Diesel generator models
Cross-references to Fleetguard FF5190, Fram G7393, Hastings GF276, Wix 33310, and Donaldson P551770 — the same filter specification across multiple brands
Unusually spans both EFI gasoline (HGJAA) and Quiet Diesel generator families — the same filter specification is used across both fuel systems in these applications
For the HDKAH, HDKAJ, and HDKAK Quiet Diesel generator series, this filter applies only to Spec L and later. Earlier spec letters on these same generators use a different fuel filter: • HDKAH / HDKAJ / HDKAK Spec A–K: Use fuel filter 149-2513 — not this part • HDKAH / HDKAJ / HDKAK Spec L and later: Use this filter (147-0860) This is one of the most common ordering mistakes for these generators. Always confirm your generator's spec letter from the identification nameplate before ordering. The HGJAA EFI gasoline generator has no such restriction — all spec letters (A-K) use this filter.
If your HDKAH, HDKAJ, or HDKAK generator is at Spec A through K, the correct fuel filter is 149-2513 — not this part. The 149-2513 is the fuel filter used on earlier spec letters of these QD Series generators. Cummins Onan switched to the 147-0860 beginning at Spec L when the fuel system was updated. Check your generator's nameplate for the spec letter before ordering.
Backed by a 90-day limited manufacturer's warranty against defects in materials and workmanship. Cummins Power Generation warrants only the quality and integrity of Green Label Parts. Retain your purchase receipt and installation date for any warranty service requests.