The John Deere 7185J tractor primary engine air filter part number found is AT171853. Cross-reference filters include WIX 49494; Baldwin L4949; Donaldson P919340; FRAM CA9494; more listed below. Filter dimensions found include Outer diameter: 6.48 in / 164 mm; Inner diameter: 3.58 in / 91 mm.
Primary air filterAT171853
Cross-referenceWIX 49494
Filter sizeOuter diameter: 6.48 in / 164 mm
John Deere 7185J Air Filter Specs
Primary air filter part number
AT171853
Pre-filter
MIU10955
Cross-reference filters
WIX 49494; Baldwin L4949; Donaldson P919340; FRAM CA9494; Stens 700-1000
Air filter size
Outer diameter: 6.48 in / 164 mm; Inner diameter: 3.58 in / 91 mm
Outer diameter
6.48 in / 164 mm
Inner diameter
3.58 in / 91 mm
Number of air filter elements
2 elements (primary, pre-filter)
John Deere 7185J Air Filter Charts
Air filter dimensions
Outer diameter
6.48 in
Inner diameter
3.58 in
John Deere 7185J Air Filter FAQ
What air filter does the John Deere 7185J use?
The primary engine air filter part number found for the John Deere 7185J is AT171853.
What air filter cross-references fit the John Deere 7185J?
Cross-reference filters found for the John Deere 7185J include WIX 49494; Baldwin L4949; Donaldson P919340; FRAM CA9494; Stens 700-1000.
Can I use an aftermarket air filter on the John Deere 7185J?
The John Deere 7185J has 5 cross-reference filters listed, starting with WIX 49494. For aftermarket buying, compare brand part number, dimensions, seal shape and air-cleaner housing fit.
What size is the John Deere 7185J air filter?
The air filter dimensions found for the John Deere 7185J are Outer diameter: 6.48 in / 164 mm; Inner diameter: 3.58 in / 91 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 7185J?
This page lists 2 elements (primary, pre-filter). The pre-filter is separate from the main paper element and should not be confused with the primary filter number.
Should I order the John Deere 7185J air filter by size or part number?
Use AT171853 as the main match for the John Deere 7185J. The cross-reference list helps find aftermarket options, while the measured dimensions helps avoid ordering a filter that does not seat correctly.
What should I confirm before buying a John Deere 7185J air filter?
For the John Deere 7185J, confirm AT171853, at least one listed cross-reference, and the dimensions value of Outer diameter: 6.48 in / 164 mm; Inner diameter: 3.58 in / 91 mm against the actual filter before ordering.
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.
