The Massey Ferguson 3901523M91 door lock and key kit provides a secure solution for replacing worn or damaged locking systems. Designed for durability and ease of use, it ensures only authorized access to your tractor cab.
This kit includes a precision-fit lock cylinder and matching key, engineered to meet OEM specifications. Built with high-grade materials, it delivers consistent locking performance in harsh agricultural conditions.
Manufactured by AGCO, this kit guarantees OEM reliability and is compatible with a wide range of Massey Ferguson models. Trusted by technicians and farmers alike, it restores full locking functionality with confidence.
Ideal for owners of MF 4200 and 4300 Series tractors and others listed below, ensuring safety, convenience, and peace of mind in field and storage environments.
Key Features
Genuine Massey Ferguson OEM door lock and key set
Direct-fit replacement for quick, hassle-free installation
Durable materials resist wear and weather exposure
Includes pre-matched lock cylinder and key
Maintains factory-level security and integrity
Compatible with many 4200 and 4300 Series tractors
Perfect for: Tractor cab security, equipment access control, OEM part replacement.