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7J266-63400 Boom & Bucket Cylinder Seal Kit for Kubota Front Loader LA463 LA513

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$13.49

$ 6 .99 $6.99

In Stock
  • Part Type: Cylinder Seal Kit
  • Replacement For Kubota Number: 7J266-63400
  • Seal Kit for Boom & Bucket Cylinders
  • Compatible With Kubota Tractor(s): L2800DT / HST (Dual Traction 4wd / Hydrostatic Transmission), L2800F (2wd), L3400DT / HST (Dual Traction 4wd / Hydrostatic Transmission), L3400F (2wd), L3700SU (Hydrostatic Transmission, 4wd / Special Utility), L3130DT / GST / HST (Dual Traction, 4wd / Glide Shift Transmission / Hydrostatic Transmission), L3130F (2wd), L3430DT / GST / HST(C) (Dual Traction, 4wd / Glide Shift Transmission / Hydrostatic Transmission)
  • Compatible With Kubota Front Loader Attachment(s): LA463 (S/N Before 24767), LA513 (S/N Before 30219)


Condition: New
Brand: Jetuplusllc
Part Type: Cylinder Seal Kit
Capacity: 7 L
Manufacture Part Number: 7J266-63400


Ringo
2025-08-14 17:59:59
After 3 hours use still no leaks. Outer seal, scraping seal was terrible. Too small. Folded over. Does not hold oil back so not critical. Just will let dirt in easy. Simple product that should be made properly3 months and works excellent. Very happy.
K. L. H.
2025-07-17 16:52:53
Perfect fit and easy to install. Will see how well it holds up but after a couple uses no leaks.
Jesse Rocheleau
2025-07-01 20:25:45
I ordered these seals for my LA513 loader to reseal all 4 cylinders. The $13 that they cost is much better than the $115 from the dealer. Some of the reviews mentioned they did not fit well but I figured for $52 it was money well wasted if they did not work. So far they have performed well. Every seal fit perfectly except one, the wiper. I was saving the easiest for last on the first one or so I thought. I struggled for an hour trying to get that seal in. I could get it to the point of just popping the last little bit into the groove but it just wouldn’t go. I compared it to the OEM seal I removed and noticed that the outer bottom flange was much bigger on the new vs the OEM seal. I figured at this point I have nothing to lose and used a razor blade to trim off the flange. Now the seal fits like a glove. That part of the seal doesn’t seal anything of pressure anyway so I’m not worried. I use my tractor for a lot of dirt moving, probably more than I should and after 15 hours of use there are no leaks and the cylinder are dry so the wiper that I trimmed is still doing its job. I would recommend these seals.
charles reeves
2025-06-29 19:23:28
to whom it may concur the seal set worked OK had a little trouble putting the seal in because of the plastic seals the product was good the rubber seals worked just fine Tho. any way thanks for the fast service and yes, I did order. A norther won for a backup thank you, yes, I have and Kubota tractor. that needs parts from time to time. and yes, I have been trading with amazon for at least 12years or so. very good comp to trade with, and yes, I plan on getting more things soon thank you so much and have a nice day.
Customer
2025-05-29 11:48:42
I ordered these seals because they are half the cost of the seals from kubota the piston seals where way to small. The ram seal was too thick to fit inside the gland. They advertised the same part number as kubota. I ended up ordering the ones from kubota same part number as advertised and they fit like a glove
Mary M.
2025-04-25 16:54:52
The seals in this kit all were exact except the other wiper seal. I have to take the seals out and return this kit. Too bad now I have to buy from kubota. Bummer!
Gooftroop Girl
2025-03-27 12:04:55
This worked perfectly in our L3400 Kubota tractor. It had to have the hydraulic seals replaced in one of the front forks and worked perfect (a little difficult to install but once installed it was great).
Customer
2025-02-15 15:07:53
All fit fine except for the gland wiper seal that was too large for my LA513 Kubota loader. Had to modify it because it had a flared back to it that would not allow it to seat properly. Maybe about 1/16” out. I took the seal and stretched it around a 7/8” socket and spun it in my impact wrench with a piece of fine sandpaper and ground off about 1/16” off the outer flange edge. Not too fast or it will melt. It then fit and I completed the job and no leaks. Time will tell.🤷‍♂️… not really happy about it but made it work. $13 repair if it holds.
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