OEM / REF: AE21723SKU: pilotpart440138
Air Filter Set AR79680 AR79679 for John Deere Tractor 4055 4250 4255 4450 4455 Engine 6068DF150 6466A 6466D 6466T is a Air Filter replacement part indexed for John Deere 750C and John Deere 850C, with 3 application records on file. Match OEM part number AE21723 and confirm fitment for John Deere Seals, Filters & Mai...
This Air Filter is indexed for John Deere 750C; John Deere 850C; John Deere 690E; John Deere 643D. Compare reference number AE21723 against the label on your existing John Deere component before ordering.
Additional cross references on file: AE30317, AR49839, AR61967. If your machine plate shows a different number, submit a fitment inquiry with photos before checkout.
| Primary Air Filter Element | OUTER DIAMETER：230 (MM)<br>INNER DIAMETER：135 (MM)<br>OVERALL HEIGHT：425 (MM) |
|---|---|
| Secondary Air Filter Element | OUTER DIAMETER：118 (MM)<br>INNER DIAMETER：110 (MM)<br>OVERALL HEIGHT：355 (MM) |
| Part Number (JOHN DEERE) | AE21723, AE30317, AR49839, AR61967, AR79679 |
| Part Number (AGCO) | 700708235, 72099164 |
| Part Number (CATERPILLAR) | 3I-0228, 3I0229, 3I0303 |
| Part Number (CROSS REFERENCE) | A-7631, C 24 725, AF947, P136255 |
| Part Number (CUMMINS) | 1402252 |
| Part Number (DONGFENG) | 11096B030B |
| Part Number (FORD) | 9576P141319 |
| Part Number (HITACHI) | AR79680JCB, 332Y3289 |
| Part Number | Primary Air Filter Element JOHN DEERE: AE21723, AE30317, AR49839, AR61967, AR79679 AGCO: 700708235, 72099164 CATERPILLAR: 3I-0228, 3I0229, 3I0303 CROSS REFERENCE: A-7631, C 24 725, AF947, P136255 Secondary Air Filter Element CATERPILLAR: 3I0345 CUMMINS: 1402252 DONGFENG: 11096B030B FORD: 9576P141319 HITACHI: AR79680JCB, 332Y3289 JOHN DEERE: AR49840, AR61968, AR79680, AT79680 CROSS REFERENCE: A8634, P141319, AF963 |
Match the OEM or reference number first, then verify machine model, engine model, serial number, connector layout, mounting points, and old part photos.
Yes. Send the old part number, machine plate, and photos through the fitment inquiry form. Support can review possible replacements or alternatives.
Products are indexed as replacement parts unless explicitly marked otherwise. Always compare reference numbers and confirm fitment before purchase.
