The John Deere 8400T tractor primary engine air filter part number found is AT75035. Filter dimensions found include Inner diameter: 13 in / 330 mm.
Primary air filterAT75035
Filter sizeInner diameter: 13 in / 330 mm
John Deere 8400T Air Filter Specs
Primary air filter part number
AT75035
Air filter size
Inner diameter: 13 in / 330 mm
Inner diameter
13 in / 330 mm
Number of air filter elements
1 element (primary)
John Deere 8400T Air Filter Charts
Air filter dimensions
Inner diameter
13 in
John Deere 8400T Air Filter FAQ
What air filter does the John Deere 8400T use?
The primary engine air filter part number found for the John Deere 8400T is AT75035.
What size is the John Deere 8400T air filter?
The air filter dimensions found for the John Deere 8400T are Inner diameter: 13 in / 330 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 8400T?
This page confirms 1 element (primary). No separate safety or pre-filter part number was found for this model, so inspect the actual air-cleaner housing before assuming it uses only one piece.
Should I order the John Deere 8400T air filter by size or part number?
For the John Deere 8400T, use AT75035 as the main buying number and use the dimensions value of Inner diameter: 13 in / 330 mm only as a secondary fit check.
What should I confirm before buying a John Deere 8400T air filter?
For the John Deere 8400T, confirm AT75035 against John Deere parts information and use the listed dimensions of Inner diameter: 13 in / 330 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.
