Quick answer:
The John Deere 2651 tractor primary engine air filter part number found is AH212294. Filter dimensions found include Height: 23.24 in / 590 mm; Outer diameter: 8.5 in / 216 mm; Inner diameter: 4.5 in / 114 mm.
Primary air filterAH212294
Filter height23.24 in / 590 mm
Engine power80.5 hp
John Deere 2651 Air Filter Specs
| Primary air filter part number | AH212294 |
|---|---|
| Secondary / safety air filter | AH212295 |
| Pre-filter | MIU11513 |
| Air filter size | Height: 23.24 in / 590 mm; Outer diameter: 8.5 in / 216 mm; Inner diameter: 4.5 in / 114 mm |
| Filter height | 23.24 in / 590 mm |
| Outer diameter | 8.5 in / 216 mm |
| Inner diameter | 4.5 in / 114 mm |
| Number of air filter elements | 3 elements (primary, secondary, pre-filter) |
| Engine horsepower | 80.5 hp |
| Engine displacement | 238 cu in (3.9 L) |
John Deere 2651 Air Filter Charts
Air filter dimensions
Engine horsepower
Engine displacement
John Deere 2651 Air Filter FAQ
| What air filter does the John Deere 2651 use? | The primary engine air filter part number found for the John Deere 2651 is AH212294. |
|---|---|
| What size is the John Deere 2651 air filter? | The air filter dimensions found for the John Deere 2651 are Height: 23.24 in / 590 mm; Outer diameter: 8.5 in / 216 mm; Inner diameter: 4.5 in / 114 mm. Use these dimensions as a fit check, but treat the part number as the main match. |
| How many air filter elements are listed for the John Deere 2651? | This page lists a primary filter, a safety filter and a pre-filter: 3 elements (primary, secondary, pre-filter). Replace each only with the matching part number for that position. |
| Why include engine specs on a John Deere 2651 air filter page? | The engine data kept for the John Deere 2651 is 80.5 hp, 238 cu in (3.9 L). Use it as supporting context only; the actual filter match is still driven by the air-cleaner housing and part number AH212294. |
| Should I order the John Deere 2651 air filter by size or part number? | For the John Deere 2651, use AH212294 as the main buying number and use the dimensions value of Height: 23.24 in / 590 mm; Outer diameter: 8.5 in / 216 mm; Inner diameter: 4.5 in / 114 mm only as a secondary fit check. |
| What should I confirm before buying a John Deere 2651 air filter? | For the John Deere 2651, confirm AH212294 against John Deere parts information and use the listed dimensions of Height: 23.24 in / 590 mm; Outer diameter: 8.5 in / 216 mm; Inner diameter: 4.5 in / 114 mm as a physical check. |
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.


