Quick answer:
The Kubota L2050 tractor primary engine air filter part number found is 59700-26112. Cross-reference filters include WIX LX1142; Baldwin B409; Donaldson P5357877; FRAM CA944; more listed below.
Primary air filter59700-26112
Cross-referenceWIX LX1142
Engine power25 hp
Kubota L2050 Air Filter Specs
| Primary air filter part number | 59700-26112 |
|---|---|
| Cross-reference filters | WIX LX1142; Baldwin B409; Donaldson P5357877; FRAM CA944; Stens 25-1142 |
| Number of air filter elements | 2 elements (primary, pre-filter) |
| Engine horsepower | 25 hp |
| Engine displacement | 67.1 cu in (1.1 L) |
Kubota L2050 Air Filter Charts
Engine horsepower
Engine displacement
Kubota L2050 Air Filter FAQ
| What air filter does the Kubota L2050 use? | The primary engine air filter part number found for the Kubota L2050 is 59700-26112. |
|---|---|
| What air filter cross-references fit the Kubota L2050? | Cross-reference filters found for the Kubota L2050 include WIX LX1142; Baldwin B409; Donaldson P5357877; FRAM CA944; Stens 25-1142. |
| Can I use an aftermarket air filter on the Kubota L2050? | The Kubota L2050 has 5 cross-reference filters listed, starting with WIX LX1142. Use them as aftermarket leads, not as a replacement for checking the original part number 59700-26112. |
| How many air filter elements are listed for the Kubota L2050? | This page confirms 2 elements (primary, pre-filter). 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 L2050 air filter page? | For the Kubota L2050, the engine specs found are 25 hp, 67.1 cu in (1.1 L). This is useful context when comparing similar models, but not a substitute for checking the filter number 59700-26112. |
| Should I order the Kubota L2050 air filter by size or part number? | The OEM-style number 59700-26112 should be the main lookup value for the Kubota L2050; the cross-reference numbers are useful when shopping WIX, Baldwin, Donaldson or similar brands. |
| What should I confirm before buying a Kubota L2050 air filter? | For the Kubota L2050, 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.

