Stihl 3670-005-0028 OEM Chainsaw Chain for GTA 26 (71 PM3)

Genuine Stihl OEM replacement chain specifically designed for the Stihl GTA 26 garden pruner. This is the factory-correct 71 PM3 chain loop — not aftermarket — sold by P&P Small Engines.

Product Overview

• Brand: Stihl (OEM)

• Stihl Part Number: 3670-005-0028

• Chain Model: 71 PM3

• Application: Stihl GTA 26 garden pruner

• Pitch: 1/4" P (6.35 mm)

• Gauge: .043" (1.1 mm)

• Drive Links: 28

• Cutter Type: Picco Micro

• Stock Number: 36700050028

• Condition: New OEM

This is the exact OEM chain specified by Stihl for the GTA 26, ensuring proper fit, smooth cutting, and safe operation.

Verify Fitment in 30 Seconds

Before ordering, confirm the following:

• Tool: Stihl GTA 26 only

• Pitch: 1/4" P

• Gauge: .043" (1.1 mm)

• Drive Links: 28

⚠️ This chain is not interchangeable with standard chainsaw chains.

If you’re unsure, contact P&P Small Engines and we’ll help confirm fitment before you order.

Compatible Models

This OEM Stihl chain is designed for:

• Stihl GTA 26 Garden Pruner

Not compatible with other Stihl chainsaws or pole pruners.

Product Specifications

• Brand: Stihl (OEM)

• OEM Part Number: 3670-005-0028

• Chain Model: 71 PM3

• Pitch: 1/4" P (6.35 mm)

• Gauge: .043" (1.1 mm)

• Drive Links: 28

• Use Type: Pruning, limbing, light garden cutting

Why Choose an OEM Stihl GTA 26 Chain?

• ✅ Exact factory fit for the GTA 26

• ✅ Optimized cutter geometry for small-diameter cutting

• ✅ Smooth cutting with minimal vibration

• ✅ Maintains correct performance and safety

• ✅ Avoids derailment and wear issues found with aftermarket chains

OEM Stihl chains ensure reliable cutting performance and long service life.

Why Buy From P&P Small Engines?

• 🔧 Small-engine and outdoor power equipment specialists

• 🔧 Genuine OEM Stihl parts only

• 🔧 Fitment help before purchase

• 🔧 Fast, careful shipping

We help you get the right chain the first time.

Frequently Asked Questions

Q: Will this chain fit other Stihl saws?
A: No. This chain is designed only for the Stihl GTA 26.

Q: Is this chain OEM Stihl?
A: Yes. This is a genuine Stihl OEM chain, part number 3670-005-0028.

Q: How do I know when to replace my GTA 26 chain?
A: Replace the chain when cutters are excessively worn, damaged, or cannot be sharpened properly.

Common Search Terms

• Stihl 3670-005-0028 chain

• Stihl GTA 26 chain OEM

• Stihl 71 PM3 chain

• Stihl 1/4P .043 chain GTA 26

• Stihl garden pruner replacement chain

Questions?

If you need help confirming compatibility or selecting the correct GTA 26 replacement chain, contact P&P Small Engines — we’re happy to help.