Genuine Cummins Onan Green Label replacement fuel filter for HGJAC and HGJAB carbureted RV generators. Also compatible with select BGMFA models. Direct OEM replacement. 90-day limited warranty.
The Cummins Onan 149-2341-01 is the OEM-specified primary fuel filter for the HGJAC (Emerald Advantage Gasoline) and HGJAB (Marquis Gold Gasoline) RV generator series. It sits ahead of the fuel pump in the fuel delivery line and is replaced at scheduled maintenance intervals per the generator's Operator's Manual.
As a Genuine Green Label Part, this filter is tested and built to exact Cummins Onan specifications. Cummins Onan cautions that non-Green Label "will-fit" substitutes — even when dimensionally similar — may cause premature failure, leakage, or performance issues. Damage from non-Green Label filters is not covered under the Cummins Onan warranty.
Tested and designed specifically for RV applications — meets exact Cummins Onan specifications for HGJAC and HGJAB generators
Located ahead of the fuel pump — the standard serviceable filter replaced at scheduled maintenance intervals per the Operator's Manual
Replaces 149-2341-01 and supersedes the earlier 149-2341 part number — no modifications required
Non-Green Label filters void Cummins Onan warranty coverage for related damage — genuine parts keep your warranty intact
This filter fits the HGJAC (Emerald Advantage Gasoline) and HGJAB (Marquis Gold Gasoline) carburetor models, and select BGMFA models. Always confirm using your generator's complete model number and spec letter. Refer to your Cummins Onan Operator's Manual or parts breakdown diagram to verify the correct part for your specific unit before ordering.
Backed by a 90-day limited manufacturer's warranty. Cummins Power Generation warrants only the quality and integrity of Green Label Parts. Damage caused by the use of non-Green Label filters is not covered under the Cummins Onan limited warranty.
Always confirm fitment using your generator's complete model number and spec letter. Refer to your Cummins Onan Operator's Manual or parts breakdown diagram before ordering.