The Kubota GL277 tractor primary engine air filter part number found is 59700-26112. Cross-reference filters include WIX 49491; Baldwin P772580; Donaldson L4486002; FRAM CA944. Filter dimensions found include Height: 9.5 in / 241 mm; Outer diameter: 6.5 in / 165 mm; Inner diameter: 3.5 in / 89 mm. Service guidance is to check the air filter every 50 hours.
Primary air filter59700-26112
Cross-referenceWIX 49491
Filter height9.5 in / 241 mm
Service intervalCheck every 50 hours
Kubota GL277 Air Filter Specs
Primary air filter part number
59700-26112
Cross-reference filters
WIX 49491; Baldwin P772580; Donaldson L4486002; FRAM CA944
Air filter size
Height: 9.5 in / 241 mm; Outer diameter: 6.5 in / 165 mm; Inner diameter: 3.5 in / 89 mm
Filter height
9.5 in / 241 mm
Outer diameter
6.5 in / 165 mm
Inner diameter
3.5 in / 89 mm
Replacement interval
Check every 50 hours
Number of air filter elements
1 element (primary)
Kubota GL277 Air Filter Charts
Air filter dimensions
Height
9.5 in
Outer diameter
6.5 in
Inner diameter
3.5 in
Air filter service interval
This model
50 hr
Average
100 hr
Low
50 hr
High
200 hr
Kubota GL277 Air Filter FAQ
What air filter does the Kubota GL277 use?
The primary engine air filter part number found for the Kubota GL277 is 59700-26112.
What air filter cross-references fit the Kubota GL277?
Cross-reference filters found for the Kubota GL277 include WIX 49491; Baldwin P772580; Donaldson L4486002; FRAM CA944.
Can I use an aftermarket air filter on the Kubota GL277?
The Kubota GL277 has 4 cross-reference filters listed, starting with WIX 49491. For aftermarket buying, compare brand part number, dimensions, seal shape and air-cleaner housing fit.
What size is the Kubota GL277 air filter?
The air filter dimensions found for the Kubota GL277 are Height: 9.5 in / 241 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 GL277 air filter be checked or replaced?
The service guidance found for the Kubota GL277 is to check the air filter every 50 hours. That is shorter than the reference average of 100 hours for this class, so it points to more frequent inspection rather than a long replacement-only interval.
How many air filter elements are listed for the Kubota GL277?
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.
Should I order the Kubota GL277 air filter by size or part number?
For the Kubota GL277, start with the primary part number 59700-26112, then use the listed cross-references and the dimensions value as secondary checks before buying.
What should I confirm before buying a Kubota GL277 air filter?
For the Kubota GL277, confirm 59700-26112, at least one listed cross-reference, and the dimensions value of Height: 9.5 in / 241 mm; Outer diameter: 6.5 in / 165 mm; Inner diameter: 3.5 in / 89 mm against the actual filter before ordering.
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.
