Durability - Reinforced polymer housing with copper commutators withstands ethanol-blended fuels. Tested to 500+ hours of continuous operation (50% longer lifespan than generic pumps). Apply - Compatibility with onan generators marquis Gold 5500 5.5KW (HGJAB, HGJAC), EVAP systems and RV models rialta 1996-2005, fleetwood 1998-2012 with 5.5KW. Reliability - Carbon-graphite brushes and Viton seals combat degradation from E15/E20 fuels. Note: Minor protective oil residue on surface from QC process–normal and does not affect performance. RV Performance - Optimized for Onan 5500 generators in high-vibration environments.Precision-machined impeller moves 30 GPH at <65 dB 25% quieter than aftermarket pumps. Easy Installation - Pre-calibrated 2.5-4.5 PSI pressure range with OE-spec inlet/outlet ports.（Note: The won't work if the voltage drops below 10.5 volts. Please pay attention to the voltage during installation.）
Compatibility with:
• Onan Generators: Marquis Gold 5500 5.5KW (HGJAB, HGJAC), EVAP systems
• RV Models: Rialta 1996-2005, Fleetwood 1998-2012 with 5.5KW Onan
• Cross-Reference Numbers: A029F887, A047N929, 149-2620, 596-1160 (Airtex), RV008 (Herko)
Note: The won't work if the voltage drops below 10.5 volts.
Please pay attention to the voltage during installation.
Installation Tips:
Always disconnect battery before replacement
Use fuel line disconnect tool (NOT included) to prevent hose damage
Prime system for 15 seconds before first startup