The AGCO AG-3617901M2 O Ring Brake Piston is a genuine replacement seal engineered for Massey Ferguson tractor braking systems. This O-ring ensures a tight, leak-proof fit in demanding hydraulic brake assemblies to maintain optimal performance and safety.
Manufactured from 70 Shore-rated rubber, this 310 x 4mm O-ring is built for durability under pressure. It resists wear, high temperatures, and fluid degradation—ideal for hydraulic environments. Designed with exact tolerances, it integrates seamlessly with OEM braking components.
Produced by AGCO, a global leader in agricultural machinery components, this part meets strict OEM specifications for material quality and engineering precision. Choosing genuine AGCO parts ensures consistent performance, extended part life, and peace of mind.
Best suited for Massey Ferguson 5400, 6100, 6200, 6400, 6600, 7600, and 8100 series tractors. Always confirm fitment by serial number to ensure compatibility with your specific machine.
Key Features
✔️ Genuine OEM AGCO part for precise brake seal performance
✔️ Engineered for hydraulic braking systems on MF tractors
✔️ 70 Shore rubber for durability under high pressure
✔️ Resists fluid degradation, heat, and mechanical stress
✔️ Maintains system integrity with OEM-spec dimensions
✔️ Easy to install with consistent, leak-free sealing
🛠️ Perfect for: Tractor brake system repairs and hydraulic maintenance