Shovel TherapyMini Excavators Workshop

All parts

Fan & drive belts

The fan belt drives the alternator and, on many engines, the water pump. A worn belt slips, squeals and lets the engine overheat.

Before you buy

  • Read the belt number printed on the old belt.
  • If it is unreadable, measure the length, top width and section profile.
  • New belts stretch quickly, so check the tension after the first hours.

When to replace: Replace when the belt is cracked, glazed, frayed or stretched past the adjuster.

On Amazon

Mini excavator listings from Amazon US. Check the machine models in each title and the seller's details before you order.

Search online

Open a ready-made search for this part type. Add your make, model or the part number to narrow it down.

Specialist sellers

Shops that list this kind of part, with the listings we have recorded. A listing existing does not mean it fits your machine, so check the part number and ask the seller before you order.

Reference part numbers

Numbers from parts books and filter catalogues. Use them to search any seller above.

ItemPart no.Source
TB216 fan beltY129612-42310Takeuchi parts manual
U17-3α fan belt1G820-9701-0Kubota parts book

More shops to browse

Other mini excavator parts shops. We have not checked whether they stock this part type.

Digzilla MachineryLucas PartsUHI MachineryAGT IndustrialAgrotk IndustrialEquipment NWRippa shopMechMaxxNew Rubber TrackNew Excavator For SaleMini Digger Parts SupermarketWSPowerOnlineGunter Grossmann PolskaKingway Motor PolandLUMAGmyToolsWerkzeugpartner (A-Tools)Agrokeri webshopP. Lindberg

Not sure which part?

Find your model for its part numbers and manuals, or identify your machine first. Related: Fuel filters & fuel system, Engine parts.

Listings last checked 10 Oct 2026. Prices and stock are not tracked and fit has not been tested by Shovel Therapy.

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