SKU: 81665065802

Komatsu 144-63-52100K Replacement Hydraulic Cylinder Seal Kit

$123.30 $137.00
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Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 20 - Jul 25

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Description

Komatsu 144-63-52100K Replacement Hydraulic Cylinder Seal KitKomatsu 144 63 52100K Replacement Hydraulic Cylinder Seal Kit *Photo Is For Representative Purposes Only And Are Not The Exact Seals* *This Is A Special Order Seal Kit And May Take Up To 7 Days To Ship, Please Plan Accordingly* *Please Verify Kit Before Ordering* *Please Verify All Measurements And Model Numbers (The WHOLE Model Number). It Is Up To You To Decide For Sure If This Item Fits Your Machine. If You Need Help, Please Call Or Email Us.* Use

Komatsu 144-63-52100K Replacement Hydraulic Cylinder Seal Kit

*Photo Is For Representative Purposes Only And Are Not The Exact Seals*

*This Is A Special Order Seal Kit And May Take Up To 7 Days To Ship, Please Plan Accordingly*

*Please Verify Kit Before Ordering*

*Please Verify All Measurements And Model Numbers (The WHOLE Model Number). It Is Up To You To Decide For Sure If This Item Fits Your Machine. If You Need Help, Please Call Or Email Us.*

Use With OEM Cylinder Numbers: 144-63-52100, 144-63-52101

Press In Wiper
Rod Seal: U-Seal
Piston Seal: 2 U-Seals

Rod: 70.00 MM
Bore: 160.00 MM

Fits Komatsu® Crawler Tractor-Loader Application:

D65P-6 Crawler Tractor-Loader (Tilt - S/N: 30001-Up)

This Item Is A Brand New Aftermarket Hydraulic Cylinder Seal Kit. Matches OEM Kit, All Parts And Seals Are Included.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 81665065802

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4.5 ★★★★★
Based on 17 reviews
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Product Reviews
A
Verified Purchase
Amazon Customer Connie
Pawtucket, US
★★★★★ 4
Very nice cart.
The cart is very functional and relatively easy to put together. I was also provided a great tip on the assembly that made it much easier.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 30, 2026
A
Verified Purchase
Anne Flynn
Carnegie, US
★★★★★ 5
Would definitely recommend.
Style: Grey Oak, Size: 14.17"D x 37.01"W x 35.24"H
Very nice product. Not that difficult to put together. I did it by myself just following the instructions exactly. Have gotten compliments from my friends. Fits a lot. Would definitely recommend. Nicely designed.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 12, 2026
R
Verified Purchase
Russell
Los Angeles, US
★★★★★ 5
Pleasantly surprised!
The cart is super-sturdy, easy to assemble, and looks surprisingly nice. You would think that the “wood” (the rustic oak) on this cart would look hideous, but it’s not - and it looks good with the black metal. Just make sure you have your own tools, like a screw driver with a 4 mm hex bit or an impact driver or screw driver with a 4 mm hex bit; it would take way too long with the supplied hex wrench, which although a good quality, is just too slow to use.)
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 22, 2025
T
Verified Purchase
Tom
Omaha, US
★★★★★ 5
Perfect
Style: Vintage Oak, Size: 14.17"D x 37.01"W x 35.24"H
Went together well Looks great
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 4, 2026
C
Verified Purchase
Charles T.
Houston, US
★★★★★ 5
Recommended
The directions to build it were clear, and it was simple to put together alone. The wood and metal are good quality and the 3 shelves provide a lot of storage. I have no complaints.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 11, 2026

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