Locking non-vented fuel cap 4ID logging/dump truck
LOCKING Non-vented Cap Assembly Alum 4.0-8 NPSL thread, (ID of Cap 4.35”)
Features 190°F Thermal Relief, 12.00” Chain & 8.35” Bail W/ 'DIESEL ONLY KEEP CLEAN'
Fuel tank must be Vented.
Stamp under cap 90-01404