SKU: 28977389499

For Komatsu Excavator PC300-5 PC310-5 Boom Cylinder Seal Kit 707-99-58210

$117.87 $130.97
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Ships within 48 hours · Estimated delivery Aug 20 - Aug 25

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Description

For Komatsu Excavator PC300-5 PC310-5 Boom Cylinder Seal Kit 707-99-58210Part Number: OEM NO. 707 99 58210 Application: For Komatsu Excavator PC300 6 PC300 PC350 6 PC310 5 PC300 5C PC300 6Z PC300LC 6 Detail: PC300 6 S N 30001 UP PC300 5C S N 20001 UP (Custom Spec.) PC300 5 S N 20001 UP PC300 6Z S N 30001 UP (Custom Spec.) PC300 6Z S N 30001 UP PC300 5 S N 20001 UP (Overseas Version) PC300 S N 20001 UP (Mighty Spec) PC300LC 6Z S N 30001 UP PC300LC 6Z S N 30001 UP (Custom Spec.) PC300LC 6 S N 30001 UP PC300LC S N 20001 UP

Part Number:

OEM NO. 707-99-58210

Application:

For Komatsu Excavator PC300-6 PC300 PC350-6 PC310-5 PC300-5C PC300-6Z PC300LC-6 Detail: PC300-6 S/N 30001-UP PC300-5C S/N 20001-UP (Custom Spec.) PC300-5 S/N 20001-UP PC300-6Z S/N 30001-UP (Custom Spec.) PC300-6Z S/N 30001-UP PC300-5 S/N 20001-UP (Overseas Version) PC300 S/N 20001-UP (Mighty Spec) PC300LC-6Z S/N 30001-UP PC300LC-6Z S/N 30001-UP (Custom Spec.) PC300LC-6 S/N 30001-UP PC300LC S/N 20001-UP (Mighty Spec) PC350-6 S/N 10001-UP PC350-6Z S/N 10001-UP PC310LC-5 S/N 10001-UP PC300LC-5 S/N 20001-UP (Overseas Version) PC300LC-5 S/N 20001-UP PC300SC-6 S/N 10001-UP PC310-5 S/N 10001-UP PC350LC-6 S/N 10001-UP PC350LC-6Z S/N 10001-UP PC300HD-5K S/N 20001-U

Specification:

Rod:100mmBore:140mm

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]
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SKU: 28977389499

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4.8 ★★★★★
Based on 12 reviews
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Product Reviews
C
Verified Purchase
Christina Jackson
Alexandria, US
★★★★★ 5
Perfect for Creating Instant Privacy
Color: Black, Size: 88" W
I just set this up and it instantly transformed the space. It’s lightweight but stands securely, and the fabric panels look clean and modern. Super easy to fold and move around—perfect for creating privacy in a bedroom or home office without any permanent changes
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 12, 2026
Z
Verified Purchase
Zhichao Wang
Cuba, US
★★★★★ 5
Lighter Than Expected — Perfect for My Garage Workspace!
I just received this room divider and haven’t had a chance to set it up yet, but I’m already impressed. It’s much lighter than I expected — I was worried it would be bulky and unstable, but that doesn’t seem to be the case at all. It feels easy to handle and still solid enough for what I need. I plan to use it in my garage to section off a small workspace, and it looks like it’s going to work perfectly!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 17, 2025
H
Verified Purchase
Hls
San Leandro, US
★★★★★ 4
As expected
As expected
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 8, 2026
S
Verified Purchase
Sw
Pawtucket, US
★★★★★ 5
Nice room divider
Product as described although it took me some time to assemble it. Sturdy, I used it to create a small space for myself as office to work from home in the living room. So that I no longer need to worry about my background when I am in zoom call when working remotely.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 22, 2025
C
Verified Purchase
CLP
Chelsea, US
★★★★★ 3
Not easy to put together
It worked sort of. It was not easy to put together and has lots of gaps, but it did add a little division in the room.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 21, 2026

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