Fits for Stihl MS192, MS192T, MS192TC, MS193T Chainsaws Replaces Stihl part numbers 1137 080 2100, 1137 080 2108; Stens 150-328 Package includes 1 x Recoil Pull Starter Key benefits - Easy to install, enabling a straightforward replacement of the recoil pull start - Easy to start, restoring reliable starting performance - Drawstring retracts smoothly for convenient operation - Low noise and stable performance during use What this part does for you - Replaces worn or damaged OEM recoil starts to restore normal starting behavior on your Stihl MS192/MS192T/MS192TC/MS193T saws - Provides a compatible replacement that matches the specified Stihl and Stens part references use scenarios - Scenario 1: Replacing a worn recoil on a Stihl MS192 family saw during general maintenance to restore dependable starting during cutting tasks - Scenario 2: Keeping a spare recoil starter on hand in a service truck or workshop to minimize downtime when servicing multiple saws - Scenario 3: Using as part of seasonal maintenance for professional tree care or landscaping crews to ensure quick and reliable pull starts on job sites