The Kubota GB140 tractor primary engine air filter part number found is TA040-93230. Cross-reference filters include WIX 46438; Baldwin 33507; Donaldson P551042; FRAM CA10180. Service guidance is to check the air filter every 100 hours.
Primary air filterTA040-93230
Cross-referenceWIX 46438
Engine power13.8 hp
Service intervalCheck every 100 hours
Kubota GB140 Air Filter Specs
Primary air filter part number
TA040-93230
Secondary / safety air filter
13377-11080
Cross-reference filters
WIX 46438; Baldwin 33507; Donaldson P551042; FRAM CA10180
Replacement interval
Check every 100 hours
Number of air filter elements
2 elements (primary, secondary)
Engine model
Kubota D722
Engine horsepower
13.8 hp
Engine displacement
42.7 cu in (0.7 L)
Kubota GB140 Air Filter Charts
Engine horsepower
This model
13.8 hp
Average
32 hp
Low
15 hp
High
60 hp
Engine displacement
This model
42.7 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 GB140 Air Filter FAQ
What air filter does the Kubota GB140 use?
The primary engine air filter part number found for the Kubota GB140 is TA040-93230.
What air filter cross-references fit the Kubota GB140?
Cross-reference filters found for the Kubota GB140 include WIX 46438; Baldwin 33507; Donaldson P551042; FRAM CA10180.
Can I use an aftermarket air filter on the Kubota GB140?
The Kubota GB140 has 4 cross-reference filters listed, starting with WIX 46438. Use them as aftermarket leads, not as a replacement for checking the original part number TA040-93230.
How often should the Kubota GB140 air filter be checked or replaced?
The service guidance found for the Kubota GB140 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 GB140?
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 GB140 air filter page?
For the Kubota GB140, the engine specs found are 13.8 hp, 42.7 cu in (0.7 L). This is useful context when comparing similar models, but not a substitute for checking the filter number TA040-93230.
Should I order the Kubota GB140 air filter by size or part number?
For the Kubota GB140, use TA040-93230 as the main part number and treat the cross-reference list as aftermarket buying leads.
What should I confirm before buying a Kubota GB140 air filter?
For the Kubota GB140, confirm TA040-93230 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.
