Stihl 48576421202 Chain Sprocket 1/4" Picco for HTA 65, HTA 66, HTA 85, HTA 86 HTA 66, MSA 140

Stihl 4857 642 1202 Chain Sprocket 1/4" Picco – Genuine Replacement for HTA 65, HTA 66, HTA 85, HTA 86, and MSA 140 Chainsaws

Keep your chainsaw or pole pruner running at peak efficiency with the Stihl 4857 642 1202 Chain Sprocket, designed for use with 1/4" Picco chains. This genuine OEM sprocket ensures smooth chain movement, optimal power transfer, and long-lasting durability for a wide range of Stihl HTA and MSA cordless models, including the HTA 65, HTA 66, HTA 85, HTA 86, and MSA 140.

Made from high-quality materials and precision-engineered for a perfect fit, this replacement sprocket is ideal for restoring worn or damaged components. It supports precise cutting performance and helps extend the life of your chain and bar by minimizing wear and friction.

Key Features:

• OEM part number: Stihl 4857 642 1202

• Compatible with Stihl HTA 65, HTA 66, HTA 85, HTA 86, and MSA 140 models

• Designed for 1/4" Picco chain systems

• Ensures smooth, efficient chain drive and reduced wear

• High-strength construction for long-lasting durability

• Easy to install with OEM-specific fit

Maximize your cutting performance with the Stihl 4857 642 1202 1/4" Picco Chain Sprocket – precision-built for cordless Stihl tools.

See Compatible Model List Below