The Cub Cadet 1620 tractor primary engine air filter part number found is 751-15245. Cross-reference filters include WIX 46387; NAPA 46387; Baldwin PA2020; Donaldson P526801. Service guidance is to check the air filter every 30 hours.
The primary engine air filter part number found for the Cub Cadet 1620 is 751-15245.
What air filter cross-references fit the Cub Cadet 1620?
Cross-reference filters found for the Cub Cadet 1620 include WIX 46387; NAPA 46387; Baldwin PA2020; Donaldson P526801.
Can I use an aftermarket air filter on the Cub Cadet 1620?
The Cub Cadet 1620 has 4 cross-reference filters listed, starting with WIX 46387. Use them as aftermarket leads, not as a replacement for checking the original part number 751-15245.
How often should the Cub Cadet 1620 air filter be checked or replaced?
The service guidance found for the Cub Cadet 1620 is to check the air filter every 30 hours. That is shorter than the reference average of 50 hours for this class, so it points to more frequent inspection rather than a long replacement-only interval.
How many air filter elements are listed for the Cub Cadet 1620?
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.
Why include engine specs on a Cub Cadet 1620 air filter page?
The engine data kept for the Cub Cadet 1620 is 16 hp, 42.2 cu in (0.69 L). Use it as supporting context only; the actual filter match is still driven by the air-cleaner housing and part number 751-15245.
Should I order the Cub Cadet 1620 air filter by size or part number?
The OEM-style number 751-15245 should be the main lookup value for the Cub Cadet 1620; the cross-reference numbers are useful when shopping WIX, Baldwin, Donaldson or similar brands.
What should I confirm before buying a Cub Cadet 1620 air filter?
For the Cub Cadet 1620, confirm 751-15245 against the parts manual, then use the cross-reference list only after the OEM number matches.
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 cubcadet.com website before buying or fitting an air filter.
