M4DSK - M4 Distributor Service Kit

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M4DSK - M4 Distributor Service Kit containing the rotor arm, condenser and contact set.

The M4DSK Distributor Service Kit contains the essential ignition service parts required to overhaul the M4 distributor fitted to compatible Nuffield petrol and TVO tractors. Supplied as a complete service kit, it includes a new rotor arm, condenser and contact set to help restore reliable ignition performance, improve starting and maintain efficient engine operation.

NOTE: The rotar arm has a long contact area, similar to the originals which give a longer sparking time.

Ideal for routine servicing and restoration work, replacing these ignition components helps ensure consistent spark delivery and dependable running.

Compatible Tractors:

Nuffield

• Petrol models fitted with the M4 
• TVO models fitted with the M4 

Key Features:

• OEM part number M4DSK
• Distributor service kit
• Suitable for M4 distributors
• Manufactured to the correct specification
• Ideal for routine servicing and ignition maintenance

Applications:

Suitable for servicing the M4 distributor fitted to compatible Nuffield petrol and TVO tractors. Replacing the distributor service components as part of regular maintenance helps maintain reliable starting and smooth engine performance.

Associated Parts:

Kit contents:

• 7H5087 – Contact Set (Ignition points)
• 7H5174 – Condenser
• 7H5063 – Rotor Arm

Important Information:

• Suitable only for M4 distributors
• Fits Nuffield petrol and TVO tractors
• Please check your distributor type before ordering

For a larger diagram M4DSK - Diagram