The John Deere 3550 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
Engine power50 hp
John Deere 3550 Air Filter Specs
Primary air filter part number
AT75035
Secondary / safety air filter
AN403919
Air filter size
Inner diameter: 13 in / 330 mm
Inner diameter
13 in / 330 mm
Number of air filter elements
2 elements (primary, secondary)
Engine horsepower
50 hp
Engine displacement
152.6 cu in (2.5 L)
John Deere 3550 Air Filter Charts
Air filter dimensions
Inner diameter
13 in
Engine horsepower
This model
50 hp
Average
35 hp
Low
18 hp
High
66 hp
Engine displacement
This model
152.6 cu in
Average
100 cu in
Low
50 cu in
High
180 cu in
John Deere 3550 Air Filter FAQ
What air filter does the John Deere 3550 use?
The primary engine air filter part number found for the John Deere 3550 is AT75035.
What size is the John Deere 3550 air filter?
The air filter dimensions found for the John Deere 3550 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 3550?
This page lists 2 elements (primary, secondary). That means the safety element should be treated separately from the outer primary air filter.
Why include engine specs on a John Deere 3550 air filter page?
Engine specs found for the John Deere 3550 include 50 hp, 152.6 cu in (2.5 L). Those specs help identify the tractor class, but the air filter should still be matched by part number AT75035.
Should I order the John Deere 3550 air filter by size or part number?
Buy by AT75035 first for the John Deere 3550. The dimensions value is useful for checking an aftermarket listing before ordering.
What should I confirm before buying a John Deere 3550 air filter?
For the John Deere 3550, 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.
