Z246 MZ61 Air Filter Oil Filter Tune Up Kit for Husqvarna Z246I RZ46I MZ6128 RZ4222F YTH26V54 YTH22V42LS 2348LS 2246LS Z4824 Mower Lawn Tractors

What It Is

This is a complete tune-up kit containing an air filter, oil filter, and spark plug for Husqvarna and compatible lawn tractors and zero-turn mowers. It’s designed for routine annual maintenance to keep the engine running cleanly and reliably.

Fitment & Compatibility

Before buying, confirm your machine’s model number—this kit fits Husqvarna Z246I, RZ46I, MZ6128, RZ4222F, YTH26V54, YTH22V42LS, 2348LS, 2246LS, Z4824, and similar models. It also works with some Poulan Pro, Craftsman, and Murray tractors using the same Briggs & Stratton or Kawasaki engine series. Check your owner’s manual for the exact OEM part numbers: air filter (e.g., 532195402), oil filter (e.g., 532185022), and spark plug (e.g., 796000S). This is an aftermarket kit, not OEM Husqvarna—measurements are standard for most 18–26 HP single-cylinder engines, but verify thread pitch on the spark plug and oil filter diameter to avoid leaks.

Key Things to Know

• Quality is solid for the price – Users report good fit and filtration, though the foam pre-filter may be slightly thinner than OEM. Replace annually or every 100 hours.
• Easy DIY install – No special tools beyond a socket set and oil filter wrench. Change oil and spark plug at the same time for best results.
• Common gotcha – Some models use a different spark plug gap (0.030" vs 0.040"). Always gap the new plug to your engine’s spec before installing.
• Not for all Husqvarna models – Double-check your deck size and engine series; this kit is for specific 40–54" deck tractors, not all Husqvarna mowers.

Should You Buy It

If you own one of the listed Husqvarna or compatible tractors and want a convenient, budget-friendly tune-up kit that covers all three wear items, this is a solid choice. It’s ideal for DIYers who prefer a single purchase over sourcing individual parts. Skip it if you insist on OEM-branded components or need to match a non-standard engine configuration.