STIHL GTA 26 4" Chainsaw Chain – Part #3670 005 0028
The STIHL GTA 26 replacement chain (part number 3670 005 0028) is the genuine OEM 4-inch saw chain designed to fit the STIHL GTA 26 garden pruner. Built with STIHL’s 71 PM3 technology, this chain delivers smooth, low-vibration cutting performance for pruning, trimming, and light woodwork projects.
Key Features:
- OEM Quality: Genuine STIHL chain ensures reliability and precise fit.
- 71 PM3 Design: Low-profile, low-kickback chain for safe, smooth cutting.
- Compact Size: 4-inch chain made specifically for the GTA 26 pruner bar.
- Durable Performance: Engineered for long service life and clean cuts.
Why Choose the STIHL GTA 26 Replacement Chain?
This chain is built to the same strict standards as the original equipment on your GTA 26. The 71 PM3 28 drive link chain ensures optimized cutting performance and operator safety. Keep a spare chain on hand to minimize downtime and maintain peak performance.
Compatibility:
- Fits STIHL GTA 26 Garden Pruner
- For use with 4" guide bar part number 3007 003 0101
Specifications:
- Chain Type: 71 PM3
- Drive Links: 28
- Length: 4 inches
- Gauge: 1.1 mm (.043")
- Pitch: 1/4" P
- Part Number: 3670 005 0028
Replace your worn chain with this high-quality STIHL GTA 26 71 PM3 chain and keep your pruner cutting like new.
Genuine STIHL OEM
Trust the performance and durability of genuine STIHL OEM products. Built to the same standards as your equipment, they help ensure optimal performance and long-lasting reliability.
Make Sure It Fits!
Double-check your equipment manual and model number to be sure this part is the right one. It only takes a minute and can save you the hassle of returns. Not sure? No problem! Reach out to us — we’re happy to help you find the right part.


