Multiquip 16850Z6L020 Fuel Tube Assembly - OEM Replacement Part for Honda GX630 Engine

The fuel tube assembly delivers gasoline from the fuel tank to the carburetor on Honda GX630RHKAF engines used in Multiquip ride-on rollers. This critical fuel system component ensures proper fuel flow to maintain the engine's rated 20.8 hp output at 3,250 rpm operating speed. When fuel delivery issues occur—such as no fuel present at the carburetor, air in the fuel line, or fuel starvation under load—this tube assembly is a key component to inspect and replace.

The AR14H ride-on roller equipped with the GX630RHKAF engine features a 9.5 gallon fuel tank capacity and requires unleaded gasoline for operation. This fuel tube works in conjunction with the fuel cock valve, fuel filter, and fuel lines to deliver clean fuel throughout the system. Common troubleshooting scenarios include checking for clogged fuel lines, bleeding air from the system, and verifying proper fuel delivery pressure. Regular inspection of fuel system components helps prevent operational downtime on these 2,840 lb. compaction machines.

This fuel tube assembly is designed specifically for the Honda GX630 V-twin engine configuration used in Multiquip compaction equipment.

Compatible Models:

• AR14H Ride-On Tandem Drum Roller

Genuine Multiquip OEM part, sold by an authorized dealer.