Part number lookup

4128-640-0101 Replacement Parts

Cross-reference and compare 4 replacement listings for OEM / aftermarket part number 4128-640-0101. Use the product cards below to review price, availability, and fitment before ordering.

4 Matching Products

5 Pieces Air Filter 4149 120 1800 for Stihl Trimmer FC100 FC110 FC90 FC95 FR130 FS90R FS100 FS110 FS130 FS310 FS87 FS90 FS94Stihl5 Pieces Air Filter 4149 120 1800 for Stihl Trimmer FC100 FC110 FC90 FC95 FR130 FS90R FS100 FS110 FS130 FS310 FS87 FS90 FS94$16.00Gear Head 4128-640-0101 for Stihl Trimmer FS160 FS180 FS220 FS280 FS290 FS300 FS310 FS350 FS400 FS450 FS480StihlGear Head 4128-640-0101 for Stihl Trimmer FS160 FS180 FS220 FS280 FS290 FS300 FS310 FS350 FS400 FS450 FS480$32.00Gear Head 4128-640-0101 for Stihl Trimmer FS160 FS180 FS220 FS280 FS290 FS300 FS310 FS350 FS400 FS450 FS480StihlGear Head 4128-640-0101 for Stihl Trimmer FS160 FS180 FS220 FS280 FS290 FS300 FS310 FS350 FS400 FS450 FS480$33.00String Trimmer Head 4002 820 2302 for Stihl FS90 FS91 FS94 FS100 FS110 FS111 FS130 FS131 FS240 FS250 FS310 FS311StihlString Trimmer Head 4002 820 2302 for Stihl FS90 FS91 FS94 FS100 FS110 FS111 FS130 FS131 FS240 FS250 FS310 FS311$29.00

Part Numbers and Cross References

41491201800FC110FR130FS90RFS100FS100ARXFS110FS130FS3104128-640-0101FS180FS220FS280FS290FS300FS350FS400FS450FS48040028202302FS111FS131FS240FS250FS311

Applications and Fitment Summary

  • Stihl · s: Fit For Stihl Trimmer: FC100, FC110, FC90, FC95, FR130, FS90R, FS100, FS100ARX, FS110, FS130, FS310, FS87, FS90, FS 94, FT100, FX130, HL100, HL90, HL95, SP90, HL 91, HL 94, KM 94, KM100, KM110, KM130, KM90 Fit For Stihl Pole Pruner: HT100, HT101, HT130, HT131
  • Stihl · s: Fit For Stihl Trimmer: FS160, FS180, FS220, FS280, FS290, FS300, FS310, FS350, FS400, FS450, FS480, FS 400-K, FS 400-L, FS 310-Z, FS 380, FS 450-K, FS 450-KZ, FS 450-Z, FS 450-L, FS 480-K, FS 480-KZ, FS 480-KWZ, FS 480-KW, FS 480-W, FS 480-Z, FS 480-L
  • Stihl · s: Fit for Stihl Trimmer: FS90, FS91, FS94, FS100, FS110, FS111, FS130, FS131, FS240, FS250, FS310, FS311

Frequently Asked Questions

What parts replace OEM number 4128-640-0101?

This page lists 4 replacement listings indexed under 4128-640-0101. Compare cross references, applications, and pricing before ordering.

How do I confirm fitment for 4128-640-0101?

Match the stamped part number first, then verify machine model, engine code, serial number, mounting points, and photos of your old part before checkout.

Can I request a quote if 4128-640-0101 is not an exact match?

Yes. Use the fitment inquiry form with your machine plate, engine model, and photos. Support can review alternatives or cross references.

Confirm fitment

Send machine details before ordering high-risk parts.