You finally have a alternative to that cracked and thrice-epoxied fuel expansion tank! Now announcing a Rocky Mountain Westy designed TIG-welded aluminum replacement for your aging plastic tank.

This item listing is the aluminum left side fuel expansion tank.

You can also find the right side expansion tank here.

You can purchase our COMPLETE fuel expansion tank kit with both tanks, all new grommets, valves and vapor line here:  Complete Fuel Expansion Tank Kit

NOTE:  It is HIGHLY recommended that you replace your rollover valve and grommet when you install this tank. Failure to do so may result in fuel system contamination and engine damage.

Ref ID: 251201303C-ALUM