OEM / REF: AT334100SKU: pilotpart439774
Radiator AT334100 For John Deere Excavator 490E Loader 444J 444K 524 P 524K 524K-II 544 P 544J 544K 544K-II is a Radiator replacement part indexed for John Deere 490E and John Deere 444J, with 3 application records on file. Match OEM part number AT334100 and confirm fitment for John Deere HVAC Parts before ordering.
This Radiator is indexed for John Deere 490E; John Deere 444J; John Deere 444K; John Deere 524 P. Compare reference number AT334100 against the label on your existing John Deere component before ordering.
Before checkout, compare OEM part number AT334100, connector layout, mounting position, and machine serial number. For high-value or fitment-sensitive parts, submit the fitment form below so support can verify the match.
| Core Length | 17-1/2" |
|---|---|
| Core Height | 27" |
| Core Thickness | 4-1/2" |
| Overall Length | 18-3/4" |
| Overall Height | 33" |
| Outlet Hose Size | 2-1/4" |
| Inlet Hose Size | 2-1/4" |
| Fins Per Inch | 8 |
| Number of Rows | 5 |
| Radiator Type | Plastic/Aluminum |
| Part Number (John Deere) | AT334100 |
| Part Number | John Deere: AT334100 |
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.
