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Kubota RCK60 Mulching Blades (3-Pack) – USA-Made Replacement

AUD 232.60 on Amazon.com.au (as of October 22, 2026) View details ↗

Upgrade your Kubota RCK60 mower deck with these high-performance mulching blades designed for the RCK60-F36, RCK60P-21Z, RCK60P-28Z, and RCK60P-331Z models. Manufactured by Pro Parts Place in the USA, these blades are a direct replacement for OEM part numbers K5647-34340, K5647-34330, K5651-34342, and K5668-34350, ensuring a seamless fit for your 60-inch cut deck. Built with durability in mind, these blades feature a 1-1/8-inch centre hole—critical to confirm before purchase, as a 7/8-inch hole will not accommodate them. The blades are engineered for extended use with XHT’s XHT blades for longer runs before changing, helping to maintain your mower’s efficiency over time.

The blades are precision-cut with a width of 2-1/2 inches, a length of 20-1/2 inches, and a thickness of 1/4 inch, meeting Kubota’s exacting standards for mulching performance. While we’ve listed the most common model-specific applications, it’s essential to cross-reference your deck’s serial number or consult your owner’s manual, as part requirements can vary slightly across production runs. This pack includes a complete set of three blades, ready for installation on your Kubota FRONT or MID mower deck. Always ensure your mower is turned off and the blades are securely fastened before operation.

Pro Parts Place prioritises quality and compatibility, and these blades are backed by their reputation for proven replacement parts. Whether you’re tackling lawns in the bush or suburban backyards, these blades are designed to handle the demands of Australian gardening with reliability. Note that while we’ve detailed the specifications to help you organise your purchase, final confirmation of fit rests with you—our disclaimer reflects the complexity of part variations across models.

Centre Hole Size1-1/8″
Blade Count3
Deck CompatibilityKubota RCK60-F36, RCK60P-21Z, RCK60P-28Z, RCK60P-331Z (60″ cut)
Blade Width2-1/2″
Blade Length20-1/2″
Package Weight4.08 kg
How do I confirm if my Kubota deck uses a 1-1/8″ centre hole?
Measure the centre hole of your existing blade or consult your mower’s manual. A 7/8″ hole will not fit these blades—always double-check before purchasing.
Are these blades suitable for both front and mid mower decks?
Yes, these blades are designed for Kubota’s RCK60-F36 (front deck) and RCK60P models (mid decks), but verify your exact model number for serial-specific variations.
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