The John Deere 6120M tractor primary engine air filter part number found is RE46310. Cross-reference filters include WIX 49010; NAPA 49010; Baldwin PA2020; Donaldson P181195; more listed below. Filter dimensions found include Outer diameter: 9 in / 230 mm; Inner diameter: 5.8 in / 147 mm.
Primary air filterRE46310
Cross-referenceWIX 49010
Filter sizeOuter diameter: 9 in / 230 mm
Engine power120 hp
John Deere 6120M Air Filter Specs
Primary air filter part number
RE46310
Secondary / safety air filter
AN403919
Pre-filter
M96846
Cross-reference filters
WIX 49010; NAPA 49010; Baldwin PA2020; Donaldson P181195; FRAM CA10180
Air filter size
Outer diameter: 9 in / 230 mm; Inner diameter: 5.8 in / 147 mm
Outer diameter
9 in / 230 mm
Inner diameter
5.8 in / 147 mm
Number of air filter elements
3 elements (primary, secondary, pre-filter)
Engine horsepower
120 hp
Engine displacement
274.6 cu in (4.5 L)
John Deere 6120M Air Filter Charts
Air filter dimensions
Outer diameter
9 in
Inner diameter
5.8 in
Engine horsepower
This model
120 hp
Average
95 hp
Low
45 hp
High
175 hp
Engine displacement
This model
274.6 cu in
Average
250 cu in
Low
120 cu in
High
420 cu in
John Deere 6120M Air Filter FAQ
What air filter does the John Deere 6120M use?
The primary engine air filter part number found for the John Deere 6120M is RE46310.
What air filter cross-references fit the John Deere 6120M?
Cross-reference filters found for the John Deere 6120M include WIX 49010; NAPA 49010; Baldwin PA2020; Donaldson P181195; FRAM CA10180.
Can I use an aftermarket air filter on the John Deere 6120M?
The John Deere 6120M has 5 cross-reference filters listed, starting with WIX 49010. For aftermarket buying, compare brand part number, dimensions, seal shape and air-cleaner housing fit.
What size is the John Deere 6120M air filter?
The air filter dimensions found for the John Deere 6120M are Outer diameter: 9 in / 230 mm; Inner diameter: 5.8 in / 147 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 6120M?
This page lists a primary filter, a safety filter and a pre-filter: 3 elements (primary, secondary, pre-filter). Replace each only with the matching part number for that position.
Why include engine specs on a John Deere 6120M air filter page?
Engine specs found for the John Deere 6120M include 120 hp, 274.6 cu in (4.5 L). Those specs help identify the tractor class, but the air filter should still be matched by part number RE46310.
Should I order the John Deere 6120M air filter by size or part number?
For the John Deere 6120M, start with the primary part number RE46310, then use the listed cross-references and the dimensions value as secondary checks before buying.
What should I confirm before buying a John Deere 6120M air filter?
For the John Deere 6120M, confirm RE46310, at least one listed cross-reference, and the dimensions value of Outer diameter: 9 in / 230 mm; Inner diameter: 5.8 in / 147 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.
