Authentic Stihl OEM spray gun, part number 42475001300. Designed for use with SG20 backpack sprayers. Built for consistent flow control, ergonomic handling, and reliable performance in garden and landscaping tasks.
 
✅ 100% Genuine OEM Quality – Manufactured by Stihl to precise standards for dependable durability.
✅ Designed for SG20 Sprayers – Tailored to perfectly match SG20 backpack sprayer systems.
✅ Ergonomic and Efficient – Engineered for comfortable use with smooth trigger action and control.
✅ Durable Construction – Made from quality materials built to handle frequent use and resist wear.
✅ Quick OEM Replacement – Drop-in fit, fast to install, and maintains original performance and feel.