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Compatibility
This part will fit the following 266 machines. Confirm this part works with your model, and view the detailed model diagrams and repair help we have to offer.
Briggs & StrattonBriggs & Stratton 288707-1118-E1 - Briggs & Stratton Vertical EngineAir Cleaner, Rewind Starter
Briggs & StrattonBriggs & Stratton 217702-0111-B1 - Briggs & Stratton Vertical EngineAlternator, Electric Starter, Ignition
Briggs & StrattonBriggs & Stratton 21B807-0130-B1 - Briggs & Stratton Vertical EngineAlternator, Electric Starter, Ignition
Briggs & StrattonBriggs & Stratton 21B807-0668-B1 - Briggs & Stratton Vertical EngineAlternator, Electric Starter, Ignition
Briggs & StrattonBriggs & Stratton 21B807-0119-B1 - Briggs & Stratton Vertical EngineAlternator, Electric Starter, Ignition
Description
The purpose of the Pulley or Sheave is to ensure smooth movement of the belts within your equipment or engine. Symptoms of a bad or failing pulley could include squealing during operations and sluggish or slipping belts. If you find damage to a pulley, like metal burrs or dents, also inspect the associated shaft and bearing for similar signs of impact or abrasion. When you replace a pulley, strongly consider replacing the associated belt so that you get the maximum performance improvement.