The Kubota Z251BR tractor primary engine air filter part number found is 11010. Service guidance is to check the air filter every 100 hours.
Primary air filter11010
Engine power25 hp
Service intervalCheck every 100 hours
Kubota Z251BR Air Filter Specs
Primary air filter part number
11010
Secondary / safety air filter
55231-26150
Replacement interval
Check every 100 hours
Number of air filter elements
2 elements (primary, secondary)
Engine horsepower
25 hp
Engine displacement
44.2 cu in (0.72 L)
Kubota Z251BR Air Filter Charts
Engine horsepower
This model
25 hp
Average
23 hp
Low
12 hp
High
40 hp
Engine displacement
This model
44.2 cu in
Average
48 cu in
Low
25 cu in
High
80 cu in
Air filter service interval
This model
100 hr
Average
50 hr
Low
25 hr
High
100 hr
Kubota Z251BR Air Filter FAQ
What air filter does the Kubota Z251BR use?
The primary engine air filter part number found for the Kubota Z251BR is 11010.
How often should the Kubota Z251BR air filter be checked or replaced?
The service guidance found for the Kubota Z251BR is to check the air filter every 100 hours. That is longer than the reference average of 50 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 Z251BR?
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 Z251BR air filter page?
For the Kubota Z251BR, the engine specs found are 25 hp, 44.2 cu in (0.72 L). This is useful context when comparing similar models, but not a substitute for checking the filter number 11010.
Should I order the Kubota Z251BR air filter by size or part number?
For the Kubota Z251BR, use 11010 as the main buying number. Model names can share similar parts, so confirm the serial range or engine before ordering.
What should I confirm before buying a Kubota Z251BR air filter?
For the Kubota Z251BR, confirm 11010 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.
