Quick answer:
The John Deere L100 tractor primary engine air filter part number found is GY20576. Cross-reference filters include WIX 49010; NAPA 49010; Baldwin PA2020; Donaldson P181195; more listed below.
Primary air filterGY20576
Cross-referenceWIX 49010
John Deere L100 Air Filter Specs
| Primary air filter part number | GY20576 |
|---|---|
| Pre-filter | M96846 |
| Cross-reference filters | WIX 49010; NAPA 49010; Baldwin PA2020; Donaldson P181195; FRAM CA10112 |
| Number of air filter elements | 2 elements (primary, pre-filter) |
John Deere L100 Air Filter FAQ
| What air filter does the John Deere L100 use? | The primary engine air filter part number found for the John Deere L100 is GY20576. |
|---|---|
| What air filter cross-references fit the John Deere L100? | Cross-reference filters found for the John Deere L100 include WIX 49010; NAPA 49010; Baldwin PA2020; Donaldson P181195; FRAM CA10112. |
| Can I use an aftermarket air filter on the John Deere L100? | The John Deere L100 has 5 cross-reference filters listed, starting with WIX 49010. Use them as aftermarket leads, not as a replacement for checking the original part number GY20576. |
| How many air filter elements are listed for the John Deere L100? | This page lists 2 elements (primary, pre-filter). The pre-filter is separate from the main paper element and should not be confused with the primary filter number. |
| Should I order the John Deere L100 air filter by size or part number? | Start with GY20576 when checking fitment for the John Deere L100. Cross-reference filters can save time, but should still match the housing and engine fitted to your machine. |
| What should I confirm before buying a John Deere L100 air filter? | For the John Deere L100, confirm GY20576 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 deere.com website before buying or fitting an air filter.







