Kenworth fuel cap 3.5" ID for ultra low sulfur
Kenworth NON-LOCKING, Non-vented, Cap Assembly Alum 3.5”- 5.5 NS, (ID of Cap 3.375"), Solid,
8.0” Chain & 6.50” Bail W/ 'ULTRA LOW SULFUR DIESEL FUEL'
Fuel tank must be Vented. Stamp under cap FTA-C-442C
OEM part number cross Kenworth K22-1020