The Kubota B92 tractor primary engine air filter part number found is 59700-26112. Cross-reference filters include WIX 49491; Donaldson P772580. Service guidance is to check the air filter every 100 hours.
Primary air filter59700-26112
Cross-referenceWIX 49491
Engine power19.2 hp
Service intervalCheck every 100 hours
Kubota B92 Air Filter Specs
Primary air filter part number
59700-26112
Secondary / safety air filter
K7561-82360
Cross-reference filters
WIX 49491; Donaldson P772580
Replacement interval
Check every 100 hours
Number of air filter elements
3 elements (primary, secondary, pre-filter)
Engine horsepower
19.2 hp
Engine displacement
68.5 cu in (1.1 L)
Kubota B92 Air Filter Charts
Engine horsepower
This model
19.2 hp
Average
32 hp
Low
15 hp
High
60 hp
Engine displacement
This model
68.5 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 B92 Air Filter FAQ
What air filter does the Kubota B92 use?
The primary engine air filter part number found for the Kubota B92 is 59700-26112.
What air filter cross-references fit the Kubota B92?
Cross-reference filters found for the Kubota B92 include WIX 49491; Donaldson P772580.
Can I use an aftermarket air filter on the Kubota B92?
The Kubota B92 has 2 cross-reference filters listed, starting with WIX 49491. Use them as aftermarket leads, not as a replacement for checking the original part number 59700-26112.
How often should the Kubota B92 air filter be checked or replaced?
The service guidance found for the Kubota B92 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 B92?
This page lists 3 elements (primary, secondary, pre-filter). That means the safety element should be treated separately from the outer primary air filter.
Why include engine specs on a Kubota B92 air filter page?
The engine data kept for the Kubota B92 is 19.2 hp, 68.5 cu in (1.1 L). Use it as supporting context only; the actual filter match is still driven by the air-cleaner housing and part number 59700-26112.
Should I order the Kubota B92 air filter by size or part number?
For the Kubota B92, use 59700-26112 as the main part number and treat the cross-reference list as aftermarket buying leads.
What should I confirm before buying a Kubota B92 air filter?
For the Kubota B92, confirm 59700-26112 against the parts manual, then use the cross-reference list only after the OEM number matches.
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.
