Air Filter Tune Up Kit for Husqvarna Z254F Parts, Oil Filter Air Filter for Husqvarna Zero Turn Lawn Mower.Gravely Oil Filter for Kawasaki Oil Filter RF651V FR730V FS481V FS541V FS600V FS730V

What It Is

This air filter tune-up kit bundles the air filter, oil filter, and spark plug needed for routine 100-hour service on Husqvarna Z254F zero-turn mowers and other models using Kawasaki FR/FS-series engines (e.g., FR730V, FS730V). It’s designed for owners who want a single purchase for the three most common wear items in a single maintenance interval.

Fitment & Compatibility

Check your engine model, not your deck size. This kit fits Kawasaki FR651V, FR730V, FS481V, FS541V, FS600V, and FS730V engines – found on Husqvarna Z254F, Z242F, Z246, and Gravely ZT HD/XL series.

• Oil filter: Cross-references to Kawasaki 49065-0722 or 49065-7003.
• Air filter: OEM part number 590828301 (paper) or 590828401 (foam pre-cleaner).
• Spark plug: Typically NGK BPR5ES or equivalent.
• Not compatible with Kohler, Briggs & Stratton, or older Kawasaki FC-series engines. Measure your existing filter dimensions if unsure – paper filter should be roughly 5.5” x 3.5” x 1.5”.

Key Things to Know

• Installation is straightforward: No special tools beyond a socket for the spark plug and a strap wrench for the oil filter. Change oil first to avoid dripping on the new filter.
• Aftermarket quality is fine for most users: This is a non-OEM kit, but the paper air filter and oil filter meet spec for 100-hour intervals. Expect slightly less robust packaging than OEM.
• Watch the foam pre-cleaner: If your mower has a foam sleeve over the paper filter, this kit may not include it – verify in the product photos before buying.
• Spark plug gap: The plug comes pre-gapped, but always check with a feeler gauge (0.030” for most Kawasaki engines). Re-gap if necessary.

Should You Buy It

Buy this kit if you want a single, low-cost order for the three most common wear items on your Kawasaki-powered Husqvarna or Gravely zero-turn. It’s a solid value for DIY owners who follow the 100-hour service schedule and don’t need OEM branding. Skip it if you require foam pre-cleaners or have a non-Kawasaki engine – in those cases, buy individual OEM parts.