The Kubota B2050 tractor primary engine air filter part number found is 15741-11080. Cross-reference filters include WIX 42080; Baldwin PA3476; Donaldson P535362. Filter height found is 10.43 in / 265 mm. Service guidance is to check the air filter every 400 hours.
Primary air filter15741-11080
Cross-referenceWIX 42080
Filter height10.43 in / 265 mm
Engine power20.9 hp
Service intervalCheck every 400 hours
Kubota B2050 Air Filter Specs
Primary air filter part number
15741-11080
Cross-reference filters
WIX 42080; Baldwin PA3476; Donaldson P535362
Filter height
10.43 in / 265 mm
Replacement interval
Check every 400 hours
Number of air filter elements
2 elements (primary, secondary)
Engine horsepower
20.9 hp
Engine displacement
67.1 cu in (1.1 L)
Kubota B2050 Air Filter Charts
Air filter dimensions
Height
10.43 in
Engine horsepower
This model
20.9 hp
Average
32 hp
Low
15 hp
High
60 hp
Engine displacement
This model
67.1 cu in
Average
95 cu in
Low
45 cu in
High
180 cu in
Air filter service interval
This model
400 hr
Average
100 hr
Low
50 hr
High
200 hr
Kubota B2050 Air Filter FAQ
What air filter does the Kubota B2050 use?
The primary engine air filter part number found for the Kubota B2050 is 15741-11080.
What air filter cross-references fit the Kubota B2050?
Cross-reference filters found for the Kubota B2050 include WIX 42080; Baldwin PA3476; Donaldson P535362.
Can I use an aftermarket air filter on the Kubota B2050?
The Kubota B2050 has 3 cross-reference filters listed, starting with WIX 42080. For aftermarket buying, compare brand part number, height, seal shape and air-cleaner housing fit.
What size is the Kubota B2050 air filter?
The filter height found for the Kubota B2050 is 10.43 in / 265 mm. No separate outer or inner diameter value was found in the cleaned data, so the part number should stay the main buying check.
How often should the Kubota B2050 air filter be checked or replaced?
The service guidance found for the Kubota B2050 is to check the air filter every 400 hours. That is longer than the reference average of 100 hours for this class, so still shorten the interval when the machine is used in heavy dust.
How many air filter elements are listed for the Kubota B2050?
This page confirms 2 elements (primary, secondary). 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 B2050 air filter page?
Engine specs found for the Kubota B2050 include 20.9 hp, 67.1 cu in (1.1 L). Those specs help identify the tractor class, but the air filter should still be matched by part number 15741-11080.
Should I order the Kubota B2050 air filter by size or part number?
For the Kubota B2050, start with the primary part number 15741-11080, then use the listed cross-references and the height value as secondary checks before buying.
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.
