4WD Rear Drive Coupling for Massey Ferguson 200/600/5400/6100 and 3000 Series Tractors SKU: QT6159

When your 4WD system fails to engage or shudders during operation, a worn drive coupling is often the culprit. This precision-machined rear coupling restores the solid connection your front and rear drivelines need to transfer power smoothly when conditions get tough.

Why This Coupling Matters

• Exact 112mm length with 34.5mm spline diameter matches factory specifications
• Heat-treated steel construction withstands high torque loads and shock forces
• Early-type center design with 6-spline configuration ensures reliable power transfer
• Corrosion-resistant coating protects against moisture and agricultural chemicals

Whether you're pulling heavy implements through muddy fields, working steep hillsides, or navigating loose soil conditions, this coupling ensures your 4WD system delivers the traction you need. Call S&H Parts if you need help determining which coupling style fits your specific tractor year.