where to buy cylinder repair kits

[Old Machinist]

https://shop.kubotausa.com/oemparts/cl/kub/6091ae4b87a86614f81c3982/la240-hydraulic-system-parts?lid=6215e6487367254ceca37590

Looks like there is a serial number break on the boom cylinder kits. I assume it is referring to the loader serial number.
Part Number 7J612-63400 is listed for loaders before 41590. I found that kit from 0ringsandmore for $27.30 plus shipping.

Part number 7J626-63400 for loaders built from 41591 on are $66.95 from Oringsandmore

The bucket seals also have the same serial number splits.
Serial number 41590 and before takes 7J612-64400. $27.75 at Oringsandmore.

Serial number 41591 and after take 7J629-64400. $29.75 at Oringsandmore.

 

[L3800HST]

https://shop.kubotausa.com/oemparts/cl/kub/6091ae4b87a86614f81c3982/la240-hydraulic-system-parts?lid=6215e6487367254ceca37590

Looks like there is a serial number break on the boom cylinder kits. I assume it is referring to the loader serial number.
Part Number 7J612-63400 is listed for loaders before 41590. I found that kit from 0ringsandmore for $27.30 plus shipping.

Part number 7J626-63400 for loaders built from 41591 on are $66.95 from Oringsandmore

The bucket seals also have the same serial number splits.
Serial number 41590 and before takes 7J612-64400. $27.75 at Oringsandmore.

Serial number 41591 and after take 7J629-64400. $29.75 at Oringsandmore.

 

[L3800HST]

Hello,

I have a L35 and am looking for a part number for the boom and bucket seal kits. The loader is a TL720 with a serial number of 25839. Seems as though there are quite a few seal kits for the TL720 but I cannot determine which part numbers are the ones for the boom kit and the bucket kit.
I tried to look for a date of manufacture but that was like climbing up a greased pole.

Any help is greatly appreciated.

 

[TheOldHokie]

Hello,

I have a L35 and am looking for a part number for the boom and bucket seal kits. The loader is a TL720 with a serial number of 25839. Seems as though there are quite a few seal kits for the TL720 but I cannot determine which part numbers are the ones for the boom kit and the bucket kit.
I tried to look for a date of manufacture but that was like climbing up a greased pole.

Any help is greatly appreciated.

Messicks parts lookup seems clear to me. The boom and bucket cylinders use the same kit. For serial number >=24076:

https://messicks.com/parts/kubota/75554-64600

Dan

 

[L3800HST]

Messicks parts lookup seems clear to me. The boom and bucket cylinders use the same kit. For serial number >=24076:

https://messicks.com/parts/kubota/75554-64600

Dan

Thank you very much.
Have a great Independance Day and thank a soldier for their service.
Lee

 

[nbryan]

I bought a seal kit for my front snowblower raising-lowering cylinder - the smallest cylinder in my kit, after the leaks and "let-down" said enough was enough. $135 CAD for a tiny cylinder seal kit from the dealership. Other non OEM sources were near impossible to locate, and also pricey.

Got the kit delivered and went to try my inexperienced at hydraulic cyl seal kit replacement hand at installing the new seal kit and quit after a few hours, as I was probably going to ruin the $$$$$$ kit I just bought - I have no suitable tools to do the work, either.

$120 labor for fix at a reputable shop and I went home ready to snowblow. So $255 for parts and labor.

New cylinder is like $750 (2 years ago).

Good luck with yours!