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Black rubber V-belt for Ferris IS1500Z mowers

Stens

Stens 266-191 Replacement Belt For Ferris IS1500Z Mowers

SKU CH-1NH9-H1QXQ

Replacement belt built for Ferris IS1500Z mowers, resisting stretching, cracking, glazing and dry rot across temperature extremes

  • Product colorTransparent
  • OEM fit for Ferris IS1500Z mowers
  • Premium materials resist stretching, cracking and glazing
  • Handles extreme temperature swings from hot to cold
  • Resists dry rot during off-season storage
  • Longer service life reduces replacement frequency

Replacement Belt for Ferris IS1500Z Mowers

The Stens 266-191 is a new OEM replacement belt engineered for Ferris IS1500Z series mowers. It is built to withstand the harsh stresses of commercial lawn care, including extreme temperature swings and dry rot during off-season storage. Premium materials resist stretching, cracking, and glazing to deliver an extended service life. This belt reduces the frequency of replacements, saving time and effort on mower maintenance.

For Ferris IS1500Z owners needing OEM durability

This belt suits owners of compatible Ferris IS1500Z models who want a direct-fit replacement that installs easily and lasts longer under heavy loads. It is not for operators of other mower brands or different Ferris series that require a different part number. Buyers needing a belt for a non-Ferris machine or a different Ferris model should look elsewhere.

Stens part number 266-191

The decisive specification is the Stens part number 266-191, which confirms fitment for the Ferris IS1500Z series. Verifying this number against your equipment manual ensures you receive the correct belt for your specific mower. No other dimensions or compatibility data are provided for cross-referencing.

How it compares

Measured against everything we stock in Engine Service & Diagnostic Tools, at today’s prices. Recalculated every night.

Price $44.99
Pricier than about 78% of the 1,113 comparable items (median $19.99).

Specifications

Product
Brand nameSTENS
Product colorTransparent

Questions about this item

What Ferris mower series must I already own for the Stens 266-191 belt to fit?

This belt is made for the Ferris IS1500Z series, so you need a mower from that range for correct fitment.

Will the Stens 266-191 belt work alongside the original pulleys and tensioners on my IS1500Z?

Yes, it is an OEM replacement designed to run on the existing pulleys and tensioners without modification.

How can I confirm the Stens 266-191 belt is running correctly after installation?

Check that the belt tracks straight on the pulleys, shows no twisting, and the mower deck engages smoothly without slipping or squealing.

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