HOSE BK 5417142 - Caterpillar

All Caterpillar MachinesA retrofit of the corporate fuel cap to fit the 120.7 mm (4.75 in) threaded fuel tank filler neck is now available.
The 7X-7700 Fuel Cap Assembly can be retrofitted to suit the 120.7 mm (4.75 in) threaded fuel tank filler neck using two adapters. The 125-7873 Adapter and 9X-2207 Adapter Kit are screwed on to the fuel tank filler necks, after which the 7X-7700 Fuel Cap Assembly is mounted on the filler neck.
This change is adaptable to all next higher levels of the 4B-1455 Fuel Cap Assembly, which may be serviced with the 9X-2207 Adapter, 125-7873 Adapter and 7X-7700 Fuel Cap Assembly.