Kubota Z421 mower

/ Kubota Z421 mower #1  

Foozle

Silver Member
Joined
Apr 3, 2008
Messages
138
Location
Pelzer, SC
Tractor
Kubota L5740
I have a Kubota Z421 54" zero turn mower. I need to replace the blades, but am having a hard time finding the part. I looked in the user manual and there is no parts list. I went to the Kubota web site, and maybe I don't know where to look, but can't find a parts list there either. Amazon.com didn't turn anything up. Can someone point me to a direction on how to find the right replacement part?

Thanks!
 
/ Kubota Z421 mower #2  
I have a Kubota Z421 54" zero turn mower. I need to replace the blades, but am having a hard time finding the part. I looked in the user manual and there is no parts list. I went to the Kubota web site, and maybe I don't know where to look, but can't find a parts list there either. Amazon.com didn't turn anything up. Can someone point me to a direction on how to find the right replacement part?

Thanks!



Have you tried here, or any of the other Kubota dealers online?

Enter the exact model number for your mower & enter the deck model.

Kubota Parts | Buy Online & Save


If yours has a deck: RCK54P-400Z

The regular blade should be: K5613-34350
The mulching blade should be: K5613-34340

$16.57 / each
 
/ Kubota Z421 mower
  • Thread Starter
#3  
Have you tried here, or any of the other Kubota dealers online?

If yours has a deck: RCK54P-400Z

The regular blade should be: K5613-34350
The mulching blade should be: K5613-34340

$16.57 / each

Thanks found it!
 
/ Kubota Z421 mower #4  
Lots of people prefer gator blades over stock blades.
 
/ Kubota Z421 mower #5  
Lots of people prefer gator blades over stock blades.


Sure no problem, they may be worth trying out at some point.

However I think the OP was just looking for the OEM part number to get started in finding any blades that will fit.


🤔
 
/ Kubota Z421 mower #6  
I have a Kubota Z421 54" zero turn mower. I need to replace the blades, but am having a hard time finding the part. I looked in the user manual and there is no parts list. I went to the Kubota web site, and maybe I don't know where to look, but can't find a parts list there either. Amazon.com didn't turn anything up. Can someone point me to a direction on how to find the right replacement part?

Thanks!
How do you like the mower? I just bought a Z421, 60" deck. So far great, but tires a little slick.
 

Marketplace Items

2022 EZ-GO ELITE ELECTRIC GOLF CART (A63276)
2022 EZ-GO ELITE...
2025 LandHonor RGB-11-72W 72in Hydraulic Dual Cylinder Rock Grapple Bucket Skid Steer Attachment (A64553)
2025 LandHonor...
2019 HINO 195 18FT 4X2 S/A REFRIGERATED BOX TRUCK (A59914)
2019 HINO 195 18FT...
2017 INTERNATIONAL 4300 4X2 S/A 26FT NON CDL BOX TRUCK (A67147)
2017 INTERNATIONAL...
2016 Freightliner M2 106 S/A Day Cab Truck Tractor (A64194)
2016 Freightliner...
2015 DITCH WITCH FX25 VACUUM TRAILER (A63276)
2015 DITCH WITCH...
 
Top