The Kubota GL338 tractor primary engine air filter part number found is 11222. Service guidance is to check the air filter every 100 hours.
Primary air filter11222
Engine power32.6 hp
Service intervalCheck every 100 hours
Kubota GL338 Air Filter Specs
Primary air filter part number
11222
Replacement interval
Check every 100 hours
Number of air filter elements
1 element (primary)
Engine horsepower
32.6 hp
Engine displacement
100.5 cu in (1.6 L)
Kubota GL338 Air Filter Charts
Engine horsepower
This model
32.6 hp
Average
32 hp
Low
15 hp
High
60 hp
Engine displacement
This model
100.5 cu in
Average
95 cu in
Low
45 cu in
High
180 cu in
Air filter service interval
This model
100 hr
Average
100 hr
Low
50 hr
High
200 hr
Kubota GL338 Air Filter FAQ
What air filter does the Kubota GL338 use?
The primary engine air filter part number found for the Kubota GL338 is 11222.
How often should the Kubota GL338 air filter be checked or replaced?
The service guidance found for the Kubota GL338 is to check the air filter every 100 hours. That matches the reference average of 100 hours used for this class.
How many air filter elements are listed for the Kubota GL338?
This page confirms 1 element (primary). No separate safety or pre-filter part number was found for this model, so inspect the actual air-cleaner housing before assuming it uses only one piece.
Why include engine specs on a Kubota GL338 air filter page?
For the Kubota GL338, the engine specs found are 32.6 hp, 100.5 cu in (1.6 L). This is useful context when comparing similar models, but not a substitute for checking the filter number 11222.
Should I order the Kubota GL338 air filter by size or part number?
Start with 11222 when buying an air filter for the Kubota GL338. Do not rely only on the model name if there were production changes.
What should I confirm before buying a Kubota GL338 air filter?
For the Kubota GL338, confirm 11222 against the parts manual or official Kubota lookup because air-cleaner parts can change by serial range.
Official information note
Air filter fit can change by engine, serial number, production year and air-cleaner housing. Check the operator manual, parts manual and official kubotausa.com website before buying or fitting an air filter.
