Description
Overview:
This 16" (406 mm) chainsaw chain is a non-genuine replacement designed for ECHO petrol chainsaws, including popular models such as CS-3600 and CS-4510ES. Built from hardened steel for dependable wear resistance, the chain is engineered to deliver clean, controlled cuts in timber. It uses a .325" (8.26 mm) pitch and a .050" (1.3 mm) gauge with 66 drive links, making it suitable for guide bars and sprockets that match these dimensions. The chain is supplied as a closed loop for straightforward fitting and consistent performance. It replaces OEM reference 20BPX066E and is a practical choice for day-to-day cutting, maintenance work, and general site tasks where reliability and value matter. Always confirm pitch, gauge, and drive link count against your bar markings before use.
Key Features:
- Non Genuine Part that replaces OEM reference 20BPX066E for cost-effective maintenance
- Fits 16" (406 mm) guide bars specified for .325" (8.26 mm) pitch, .050" (1.3 mm) gauge, 66 drive links
- Hardened steel construction for durability and consistent cutting performance
- Smooth running and precise tracking when matched to the correct bar and sprocket
- Easy to install as a pre-made loop; no additional riveting required
- Suitable for a wide range of ECHO chainsaws used in landscaping, arborist, and farm settings
- Reliable bite and chip flow to help maintain cutting efficiency in clean, seasoned, or green wood
- Sensible choice for routine upkeep, standby spares, or replacing a worn chain without downtime
Typical Applications:
General cross-cutting, firewood processing, pruning, limbing, and felling small to medium timber. Useful for grounds maintenance, estate work, tree care, and site clearance where a 16" (406 mm) bar is preferred. Performs well in softwoods and hardwoods when kept sharp and properly tensioned.
Also known as:
Replacement saw chain, chain loop, 16-inch chain loop, .325 x .050 chain, 66DL chain, cutting chain, chainsaw blade (chain), bar and chain replacement, drive-link chain for 16" guide bars.
Fits Models:
CS-3600, CS-3700ES, CS-370ES, CS-3900, CS-390ESX, CS-400, CS-4000, CS-400EVL, CS-4100, CS-4200, CS-4200ES, CS-420ES, CS-4310SX, CS-440, CS-4400, CS-440EVL, CS-4500, CS-4510ES, CS-4600, CS-5000, CS-500ES, CS-501SX, CS-501SXH, CS-510, CS-520, CS-530
Product Specifications
| L&S Part No. | 420 026 |
|---|---|
| Part Type | Non Genuine Part |
| OEM No. | 20BPX066E |
| Unit of Sale | Each |
| Applications | CS-3600, CS-3700ES, CS-370ES, CS-3900, CS-390ESX, CS-400, CS-4000, CS-400EVL, CS-4100, CS-4200, CS-4200ES, CS-420ES, CS-4310SX, CS-440, CS-4400, CS-440EVL, CS-4500, CS-4510ES, CS-4600, CS-5000, CS-500ES, CS-501SX, CS-501SXH, CS-510, CS-520, CS-530, CS3600, CS370ES, CS3900, CS400, CS4000, CS4100, CS4200, CS420ES, CS440, CS4400, CS4500, CS4600, CS5000, CS500ES, CS501SX, CS510, CS520, CS530 |
| Machine Type | Chainsaws |
| Fits Brands | Echo |
| Fits Models | CS-420ES | CS-4510ES | CS-501SX | CS-370ES | CS-390ESX | CS-500ES | CS-510 | CS-3700ES |
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