HEAVY DUTY FILTER SYSTEM

New in 2009: A three stage Heavy Duty (HD) Filter for long life operation under dusty conditions for DOLMAR models PS-6400/7300/7900 chain saws.
The new system provides resistance from dust particles as small as 3 microns or (.00012") by a three stage air filter.
- Fleece filter
- Paper filter cartridge
- Nylon pre-filter
The kit (957173400) is available as a retrofit kit.