AISEN Air Filter for Cub Cadet XT1 XT2 Troy-Bilt 42" 46" 50" 54" XP Zero-Turn Mower Tracto Craftsman G8300 G8400 T1800 T8000 T8200 T8400 Z6400 Z6600 Mower

What It Is

This AISEN air filter replacement fits select Cub Cadet XT1/XT2, Troy-Bilt, and Craftsman lawn tractors and zero-turn mowers with 42" to 54" decks. It protects the engine from dust and debris, helping maintain performance and engine life.

Fitment & Compatibility

Before buying, confirm your mower’s model number (e.g., XT1-46, 13APA1CT056) and engine type. This filter is designed for Kohler, Briggs & Stratton, and Kawasaki engines commonly used in Cub Cadet XT1/XT2, Troy-Bilt 42"–54" XP zero-turn, and Craftsman T-series (T1800, T8000, T8200, T8400) and G-series (G8300, G8400, Z6400, Z6600) mowers. Measure your existing filter: the AISEN unit is approximately 5.7" x 4.5" x 2.2". It replaces OEM numbers Cub Cadet 490-921-M082, 490-921-M083, and Troy-Bilt 490-921-M084. Double-check your owner’s manual or current filter part number—deck size alone isn’t enough, as some 42" decks use different filters.

Key Things to Know

• Quality vs OEM: AISEN is an aftermarket brand; reviews note it fits well and filters effectively, but it may not be as durable as an OEM filter in very dusty conditions.
• Easy install: No tools required—just remove the old filter, wipe the air box clean, and press the new one in place. Takes under 5 minutes.
• Common gotcha: Not all Cub Cadet XT1/XT2 models use this filter; some newer or older versions have different dimensions. Always cross-reference your engine model (e.g., Kohler 7000 series) before buying.
• Price vs value: At $11.26, it’s typically half the cost of OEM, making it a budget-friendly option for regular maintenance.

Should You Buy It

If you own a compatible Cub Cadet, Troy-Bilt, or Craftsman mower and want a reliable, low-cost replacement for routine filter changes, this AISEN filter is a solid choice. It’s especially good for homeowners who change filters annually and don’t need heavy-duty commercial durability.