ENGINE
WG972-E4, WSM
1-M12
4. FUEL SYSTEM
[1] GENERAL
Gasoline Fuel System [WG972-GL, WG972-G]
• The *-marked component parts are Not Provided by KUBOTA.
• All fuel connections added to this engine must be installed by qualified personnel and utilizing
recognized procedures and standards.
WG972-GL-E4:
This fuel system has 2 ways.
For gasoline, the fuel is fed from the gasoline tank (4) through the fuel filter (3) to the fuel rail (1) by the fuel pump
assembly (2).
9Y1211108ENM0026US0
(1) Fuel Rail
(2) Fuel Pump Assembly*
(3) Fuel Filter*
(4) Gasoline Tank*
(A) Gasoline line (B) Bleed / Return circuit (If
necessary)