Lockable Fuel Tank Cap for Massey Ferguson 300 Series Diesel Tractors SKU: QT61711

A missing or damaged fuel cap creates immediate problems for Massey Ferguson 300 series diesel tractors—contaminated fuel from dirt and moisture intrusion, significant fuel loss through evaporation, and theft risk when equipment sits unattended in remote fields. This lockable replacement cap provides secure fuel protection with proper venting for diesel tractors in the 300 series, including models 342, 350, 352, 355, 360, 362, 365, 372, 375, 382, 390, 396, 398, and 390T.

Why Genuine Matters

• Lockable design with keys prevents fuel theft during seasonal field storage
• Proper venting system maintains tank pressure while preventing fuel evaporation losses
• Threaded design ensures secure attachment and leak-free seal on diesel fuel systems
• Weather-resistant construction withstands farm conditions and temperature extremes

This replacement also fits select Landini 60 Series models including the 5560. Whether your cap threads are damaged, the seal has failed, or you need security for remote field operations, this lockable cap restores proper fuel system protection. Call S&H Parts if you need help confirming fitment for your specific 300 series model.