The Kubota GL26 tractor primary engine air filter part number found is 59800-26110. Filter dimensions found include Height: 11.5 in / 292 mm; Outer diameter: 6.5 in / 165 mm; Inner diameter: 3.5 in / 89 mm. Service guidance is to check the air filter every 100 hours.
Primary air filter59800-26110
Filter height11.5 in / 292 mm
Engine power25.6 hp
Service intervalCheck every 100 hours
Kubota GL26 Air Filter Specs
Primary air filter part number
59800-26110
Secondary / safety air filter
K3181-82250
Air filter size
Height: 11.5 in / 292 mm; Outer diameter: 6.5 in / 165 mm; Inner diameter: 3.5 in / 89 mm
Filter height
11.5 in / 292 mm
Outer diameter
6.5 in / 165 mm
Inner diameter
3.5 in / 89 mm
Replacement interval
Check every 100 hours
Number of air filter elements
2 elements (primary, secondary)
Engine horsepower
25.6 hp
Kubota GL26 Air Filter Charts
Air filter dimensions
Height
11.5 in
Outer diameter
6.5 in
Inner diameter
3.5 in
Engine horsepower
This model
25.6 hp
Average
32 hp
Low
15 hp
High
60 hp
Air filter service interval
This model
100 hr
Average
100 hr
Low
50 hr
High
200 hr
Kubota GL26 Air Filter FAQ
What air filter does the Kubota GL26 use?
The primary engine air filter part number found for the Kubota GL26 is 59800-26110.
What size is the Kubota GL26 air filter?
The air filter dimensions found for the Kubota GL26 are Height: 11.5 in / 292 mm; Outer diameter: 6.5 in / 165 mm; Inner diameter: 3.5 in / 89 mm. Use these dimensions as a fit check, but treat the part number as the main match.
How often should the Kubota GL26 air filter be checked or replaced?
The service guidance found for the Kubota GL26 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 GL26?
This page lists 2 elements (primary, secondary). That means the safety element should be treated separately from the outer primary air filter.
Why include engine specs on a Kubota GL26 air filter page?
Engine specs found for the Kubota GL26 include 25.6 hp. Those specs help identify the tractor class, but the air filter should still be matched by part number 59800-26110.
Should I order the Kubota GL26 air filter by size or part number?
The part number 59800-26110 matters more than size alone on the Kubota GL26. The listed dimensions helps confirm the filter looks physically consistent.
What should I confirm before buying a Kubota GL26 air filter?
For the Kubota GL26, confirm 59800-26110 against the Kubota parts source and use the listed dimensions of Height: 11.5 in / 292 mm; Outer diameter: 6.5 in / 165 mm; Inner diameter: 3.5 in / 89 mm as a physical check.
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.
