02005017 Mulching Toothed Mower Blade for Cub Cadet 48" Deck 02005017-X 942-04417-X GT2148 Recon Z-Force LZ48 SZ48 PRO-Z 100 48 inch Lawnmower Replace 942-04417 3-in-1 Blades 3 Pack

What It Is

This is a mulching toothed blade set (3-pack) designed for 48-inch Cub Cadet mower decks, optimized for fine grass clipping mulching rather than side discharge or bagging.

Fitment & Compatibility

• Check deck size: Only fits 48-inch Cub Cadet decks (e.g., GT2148, Recon Z-Force LZ48, SZ48, PRO-Z 100).
• OEM reference: Replaces OEM part numbers 942-04417, 02005017, and 02005017-X. Not a universal blade—verify your current blade’s part number.
• Measurements: Blade length is 18.5 inches, center hole diameter is 1 inch (oval), and thickness is 0.203 inches. Measure your old blade to confirm.
• Brand-specific: Designed for Cub Cadet; may fit some MTD or Troy-Bilt 48-inch decks, but always cross-reference deck model and blade part number first.

Key Things to Know

• Mulching only: These blades have a toothed, curved design that recuts clippings into fine particles. Not ideal for bagging or side discharge—use only for mulching.
• Installation: Requires a torque wrench (40–50 ft-lbs) and thread-locker on the blade bolt to prevent loosening. Lift the deck or remove the blade spindle for access.
• Common gotcha: The oval center hole is directional—install with the raised wing facing up toward the deck. Wrong orientation causes poor cut and vibration.
• Durability: Heat-treated steel holds up well against sticks and rocks, but hitting large debris can bend the teeth. Inspect regularly.

Should You Buy It

Buy this if you have a compatible 48-inch Cub Cadet mower and want a dedicated mulching blade set that produces fine clippings for lawn feeding. It’s a solid OEM-replacement option at a fair price, but skip it if you need bagging or side-discharge performance—choose a 3-in-1 blade instead.