JYLEYJ Mulching Blades for 54" Cub Cadet Mowers, 3-Pack — Direct-Fit OEM Replacement, Balanced 18.5"

These are three JYLEYJ mulching replacement blades engineered to restore cutting performance on 54-inch Cub Cadet and compatible mower decks.

If your lawn mower is leaving clumps, producing uneven cut, or you need OEM-equivalent replacement blades, this 3-pack offers a direct-fit option for many 54-inch Cub Cadet and MTD models. Each blade is manufactured to the same form and function as the OEM 742-0677/942-0677 series: 18 1/2" long, 3" wide, 0.163" thick with a 6-point star center hole. The set is intended for users who want consistent mulching performance, reliable balance, and quick installation without modifying the deck.

How do these blades improve my mower’s cut quality?

Worn or damaged blades reduce airflow and tear grass instead of cutting it, causing poor appearance and clumping. These JYLEYJ mulching blades are shaped to lift and finely chop clippings so they settle back into the turf more evenly, improving finish and aiding decomposition.

• Precision-matched length and mounting hole for a direct OEM-style fit
• Mulching profile designed to re-cut clippings into finer particles
• Balanced construction to minimize vibration and blade wobble

Which mower models and part numbers are these compatible with?

The blades replace OEM numbers 742-0677, 742-0677B, 942-0677, 942-0677A and equivalents for many 54" decks. They fit a wide range of Cub Cadet and MTD machines equipped with a 54-inch deck where that 6-point star center hole and blade dimensions match.

• Compatible Cub Cadet models: GT1054, GT1554, GTX1054, LGT1054, LGTX1054, RZT-L54, RZT-S54, RZT54, SLT1554, SLTX1054
• Compatible MTD/other models: ZT54, SLT-5400, GT-954, GT-954H, GT2754KH, PGT9000, ZTL8000, Z6600
• Check your deck size (54") and center hole style before ordering

What are the blade dimensions and installation notes?

Each blade measures 18.5 inches in length, 3 inches across, with a thickness of 0.163 inches, and uses the 6-point star mounting hole which matches common 54" decks. Installation follows standard mower blade replacement steps: disconnect spark plug, raise and secure the deck, remove old blades, and torque the new blades to the manufacturer’s spec.

• Blade length: 18 1/2"; width: 3"; thickness: 0.163"
• Center hole: 6-point star for direct-fit mounting
• Included: three blades per pack; recommended to replace in sets for balance

What warranty and support does the product include?

JYLEYJ provides a 24-month after-sales warranty and customer support for issues arising from manufacturing defects. If you encounter fitment problems or damage, contact the seller for timely assistance and resolution within the stated service window.

• 24-month after-sales warranty for manufacturing defects
• Customer support response promised within 24 hours
• Advice available for confirming fitment before installation

Who is this for: This 3-pack is for homeowners, landscapers, and fleet managers who run Cub Cadet or compatible 54-inch deck mowers and want an OEM-style mulching replacement to restore cut quality and mower balance. Choose these blades when you need matched dimensions, a mulching profile, and a ready-to-install set to keep mowing efficiently.