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Ships within 48 hours · Estimated delivery Jul 18 - Jul 23
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Description
Control Valve Assembly 723-40-71201 for Komatsu BR300S PC300 PC300HD PC300LL PC340 PC350 PC350HDControl Valve Assembly 723 40 71201 for Komatsu BR300S PC300 PC300HD PC300LL PC340 PC350 PC350HD Part Number: 723 40 71201, 7234071201 Application: Fit for Komatsu Excavator: PC300, PC300HD, PC300LL, PC340, PC350, PC350HD, PC350LL, PC400, PC450, PC550 Fit for Komatsu Mobile Crushers and Recyclers: BR300S See Details: BR300S 2 M1 S N 2001 UP PC550LC 8 S N 70458 UP PC300 8 S N C50001 UP PC400 7E0 S N 60001 UP (ecot3) PC400 8 S N 70001 70003 PC400 7 S N
Control Valve Assembly 723-40-71201 for Komatsu BR300S PC300 PC300HD PC300LL PC340 PC350 PC350HDPart Number:
723-40-71201, 7234071201
Application:
Fit for Komatsu Excavator: PC300, PC300HD, PC300LL, PC340, PC350, PC350HD, PC350LL, PC400, PC450, PC550
Fit for Komatsu Mobile Crushers and Recyclers: BR300S
See Details:
BR300S-2-M1 S/N 2001-UP
PC550LC-8 S/N 70458-UP
PC300-8 S/N C50001-UP
PC400-7E0 S/N 60001-UP (ecot3)
PC400-8 S/N 70001-70003
PC400-7 S/N 50001-UP (Overseas Version)
PC400-7-M1 S/N 50001-UP
PC450LC-7E0 S/N 30001-UP (ecot3, For EU)
PC450LC-7-M1 S/N 20001-UP
PC450LC-7 S/N 20001-UP (Overseas Version)
PC450-7-M1 S/N 20001-UP
PC450-8 S/N 70001-70003
PC450-7E0 S/N 30001-UP (ecot3)
PC450-7 S/N 20001-UP (Overseas Version)
PC300-7-AA S/N 40001-UP
PC300LC-7 S/N 40001-UP (Overseas Version)
PC300LC-7-BA S/N 40001-UP
PC300-7 S/N 40001-UP (Overseas Version)
PC300-7 S/N 40001-UP (Rops Cab / Forestry Spec. (For KAL))
PC300-8 S/N 60001-60021
PC300-7E0 S/N 50001-UP (ecot3)
PC350LC-7 S/N 20001-UP (Overseas Version)
PC350-7-AA S/N 20001-UP
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- 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
4.5 ★★★★★
Based on 27 reviews
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Product Reviews
★★★★★ 5
Great Quality and Stylish
Size: Large, Color: (001) Black / Black / White
Exactly what I was looking for. I don’t like socks that are no-show that your ankles rub on the shoe. These are taller than that but shorter than socks that go up and over the ankle. They’re comfortable, good quality, and pretty thick. They’re form fitting m, but not compression. I dint like compression socks, and these are tight, but not too tight.
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Reviewed in the United States on June 5, 2025
★★★★★ 5
Affordable and good quality socks
Size: Medium, Color: (001) Black / Black / White
Good quality!
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Reviewed in the United States on May 9, 2026
★★★★★ 4
Socks
Size: Large, Color: (001) Black / Black / White
They are very comfortable and fit just right
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Reviewed in the United States on September 3, 2025
★★★★★ 5
Great socks!
Size: Large, Color: (001) Black / Black / White
These fit true to size. Good socks.
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Reviewed in the United States on February 23, 2026
★★★★★ 5
Great for walking all day at work as well
Size: X-Large, Color: (001) Black / Black / White
I walk approximately 10 miles a day at work, in a manufacturing setting. On concrete with steel toe shoes. My feet have been begging me to change from the socks that I have worn for years. I have worn these other name brand socks for probably 10 years. So, change was obviously something I had to be pushed into. I got on Amazon and searched for training socks. I read the description. Glanced at the reviews. I decided to move forward with purchasing these. I could not have been happier. My feet began feeling better immediately. And the priced was very reasonible.
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Reviewed in the United States on April 12, 2026