4138 640 7303 STIHL Set of Pinions 1.27 – Genuine OEM Part SVRII36A-19FX Ensure reliable operation of Hydro-Gear

Ensure reliable operation of Hydro-Gear drive systems

Maintains factory torque and safety specs

Zoom / CE Models

TrimCut 51-2

Part Number: 11013-7019

4138 640 7303 STIHL Set of Pinions 1.27 – Genuine OEM Part SVRII36A-19FX Ensure reliable operation of Hydro-Gear4138 640 7303 STIHL Set of Pinions 1. 27 Genuine OEM Part The STIHL Set of Pinions 1. 27 (4138 640 7303) is a genuine OEM replacement gear set designed for use in the gear head assemblies of select STIHL HT series pole pruners and HT KM pole pruner attachments. This pinion set plays a critical role in transferring power through the gear head for smooth, efficient cutting performance. Manufactured to STIHLs exact factory specifications, this OEM pinion