Echo 90174Y Tune-Up Kit for CS-490, CS-500P, CS-501P and CS-4910 Chainsaws

Genuine OEM ECHO Tune-Up Kit for CS-490, CS-500P, CS-501P and CS-4910 Chainsaws, part number 90174Y. Factory-original replacement part, sold by Cutler's, an authorized ECHO dealer.

Fits: CS-490, CS-4910, CS-500P and CS-501P chainsaws. See the Fits Models list for exact models and serial number ranges, with links to each parts diagram.

Check the model and serial number on your equipment before ordering. Questions? Our parts counter can confirm fitment: (801) 360-1302 or support@cutlers.com.

This part replaces the older part numbers listed above.