AP33331
John Deere Secondary Air Filter
Fitment and replacement relationships are shown only where a source record is attached. Confidence labels distinguish direct model fitment from broader engine- or family-level references. Always confirm serial number, machine generation and configuration before ordering.
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Part numberAP33331
ManufacturerJohn Deere
DescriptionSecondary Air Filter
CategoryAir Filters
Source-backed fitments1
Compatible equipment
John Deere 4075R
Equipment type: Tractor
Fitment confidence: Official direct fitment
4075R secondary air filter; 600 hours or annually
Source: John Deere 4075R Compact Utility Tractor Replacement Parts Guide · 2023-12-01
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Sources
John Deere · official source · 2023-12-01John Deere 4075R Compact Utility Tractor Replacement Parts Guide