Air Filter
Stens 605-266
Also: 605 266
2 compatible models
The Stens 605-266 is an aftermarket air filter compatible with 2 models across 1 brand. It is a direct cross-reference for OEM part number A226000200. Compatible equipment includes Echo CS-310, Echo CS-352.
Verify before ordering: Fitment can vary by serial number, production date, region, and sub-model. Match the OEM number and physical dimensions before ordering.
Amazon Buying Check
Use the Amazon listing to compare kit contents, seller details, shipping, and OEM compatibility notes before ordering.
Some links may be affiliate links. Match the OEM number, dimensions, and model variant before buying.
Compatible Models
| Brand | Model | OEM # | Confidence | Source | Reviewed | Evidence | |
|---|---|---|---|---|---|---|---|
| Echo | CS-310 | A226000200 | Medium | Aftermarket catalog | 2026-05-20 | Also fits CS-352, CS-355T | Chainsaw |
| Echo | CS-352 | A226000200 | Medium | Aftermarket catalog | 2026-05-20 | Also fits CS-310, CS-355T | Chainsaw |
What this part is
Stens 605-266 is listed here as a air filter replacement option. Use this page as a fitment cross-reference, then confirm the removed part, model plate, and seller listing details before buying.
OEM numbers it replaces
A226000200
Alternate spellings
605-266, 605 266
Known exclusions
- No specific exclusion is listed in the current data. Still verify serial range, production variant, and removed-part details before ordering.
Dimensions and specs
- No verified dimension field is available for this part. Compare the old part shape, mounting, routing, thread, gap, pitch, gauge, or other part-type-specific dimensions before purchase.
Symptoms that suggest replacement
- Bogs under throttle
- rich running
- smoky exhaust
- or debris-packed filter media
How to verify before buying
- Confirm your equipment is one of the compatible models listed above.
- Match the OEM number, stamped part number, or physical spec against the removed part.
- Read the model-specific evidence, confidence, source, reviewed date, dimensions, notes, and exclusions before opening an Amazon listing.
Common wrong-fit mistakes
- Ordering from a broad model-family listing without checking the exact equipment model.
- Ignoring the old OEM number, stamped part number, or physical dimensions.
Related model and part pages
Amazon buying cautions
- Check that the Amazon listing includes the exact part number or verified cross-reference shown here.
- Compare kit contents, gaskets, fuel lines, bulbs, plugs, filters, and dimensions against the removed part before checkout.
- A listing title can mention the right model and still include the wrong revision, accessory, or generic substitute.