The John Deere 1046 tractor primary engine air filter part number found is AT311066.
Primary air filterAT311066
Engine power37 hp
John Deere 1046 Air Filter Specs
Primary air filter part number
AT311066
Pre-filter
M148207
Number of air filter elements
2 elements (primary, pre-filter)
Engine horsepower
37 hp
Engine displacement
97.6 cu in (1.6 L)
John Deere 1046 Air Filter Charts
Engine horsepower
This model
37 hp
Average
35 hp
Low
18 hp
High
66 hp
Engine displacement
This model
97.6 cu in
Average
100 cu in
Low
50 cu in
High
180 cu in
John Deere 1046 Air Filter FAQ
What air filter does the John Deere 1046 use?
The primary engine air filter part number found for the John Deere 1046 is AT311066.
How many air filter elements are listed for the John Deere 1046?
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.
Why include engine specs on a John Deere 1046 air filter page?
The engine data kept for the John Deere 1046 is 37 hp, 97.6 cu in (1.6 L). Use it as supporting context only; the actual filter match is still driven by the air-cleaner housing and part number AT311066.
Should I order the John Deere 1046 air filter by size or part number?
The important buying value for the John Deere 1046 is AT311066. Use the parts manual or dealer lookup if your machine has a different engine or air-cleaner housing.
What should I confirm before buying a John Deere 1046 air filter?
For the John Deere 1046, confirm AT311066 against the parts manual or official John Deere lookup because air-cleaner parts can change by serial range.
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.
