TANAKA TCS-3401 TCS-3401S HITACHI CS35EH Air Filter

The Gasket Genius air filter fits Tanaka TCS-3401, TCS-3401S and Hitachi CS35EH chainsaws, replacing part number 6690074. The filter is designed to clean incoming air before it enters the engine, helping maintain proper airflow during operation in petrol-powered machines.

This type of air filter is used across these Tanaka and Hitachi chainsaw models, where it provides basic air intake filtration for the engine system.

The filter is used as a replacement air filter for compatible machines requiring this type of air intake component.

Fits specified Tanaka models:

• Tanaka TCS-3401
• Tanaka TCS-3401S

Fits specified Hitachi models:

• Hitachi CS35EH

Replaces part number:

• 6690074