Overview
This air filter suits the Honda GX340 and GX390 engines, the 11 to 13 horsepower engines used across pressure washers, generators, pumps and construction equipment, along with the Chinese copy engines built to the same pattern. The listing states it includes pre filters and replaces the OEM part numbers 17210-ZE3-000, 17210-ZE3-010 and 17210-ZE3-505.
A clean air filter is the cheapest protection an engine gets. The filter stops dust and grit from being drawn into the carburettor and the cylinder, where it wears the bore and the rings. On a pressure washer that works on dusty sites, the air filter is the service part that keeps the engine alive, and changing it on a regular schedule costs far less than an engine rebuild. The paper element catches the fine dust while the foam pre filter catches the larger debris, so the two layers work together to protect the intake.
Key Features
- Suits Honda GX340 and GX390 engines
- 11 to 13 horsepower engines
- Also suits Chinese copy engines
- Includes pre filters
- Replaces OEM 17210-ZE3-000, 17210-ZE3-010, 17210-ZE3-505
- Direct replacement, no modification
Specifications
- Fitment: Honda GX340 and GX390, 11HP to 13HP
- Also suits: Chinese copy engines
- Includes: pre filters
- OEM cross reference: 17210-ZE3-000, 17210-ZE3-010, 17210-ZE3-505
- Dimensions: 115 mm long, 98 mm wide, 90 mm high
Applications
- Pressure washers with GX340 and GX390 engines
- Generators and water pumps
- Construction and industrial equipment
- Agricultural equipment
- Copy engine machines of the same pattern
What You Need to Complete the Job
Change the filter with an air filter cover assembly if the housing is worn, and service the engine with an on off switch if the stop switch is tired. Fresh Penrite 4 stroke engine oil finishes the service, and the Pressure Washers Accessories range holds the rest of the parts.
Frequently Asked Questions
Which engines does this filter fit?
It fits the Honda GX340 and GX390, the 11 to 13 horsepower engines, and the Chinese copy engines built to the same pattern. The listing also gives the dimensions of 115 by 98 by 90 mm for checking against the housing.
Is a pre filter included?
Yes. The listing states the filter includes pre filters, which are the foam outer elements that catch the larger dust before it reaches the paper element. They extend the life of the main filter on dusty sites.
What OEM numbers does it replace?
The listing gives 17210-ZE3-000, 17210-ZE3-010 and 17210-ZE3-505 as the OEM part numbers it replaces. Use the OEM cross reference to confirm the filter matches the engine before fitting, and check the part number stamped on the old filter against the list so the replacement is a match for the build.





