Drive Belt Autohelm 4000 MK1 Wheel Pilot - D169

Toothed drive belt for the Autohelm 4000 Wheel Pilot - Black ring - MK1 model. This belt will NOT fit Autohelm / Raymarine MK2 ST4000 wheel pilots (Grey ring). The second picture above shows an Autohelm MK1 Black drive unit - compatible with this belt.

Belt specifications: Length=750mm, Width=9mm, Thickness=2.2mm, Teeth=150

This high quality belt will last for many years and has better grip/traction than the OEM belt. Raymarine part D169.