SKU: 4495598797

Piston 6738-31-2111 3802747 3957797 3957795 Suitable For Komatsu SAA6D102E SAA4D102E & Cummins 4BT3.9 6BT5.9 ISB3.9 ISB5.9 QSB3.9 QSB5.9 Engine

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Description

Piston 6738-31-2111 3802747 3957797 3957795 Suitable For Komatsu SAA6D102E SAA4D102E & Cummins 4BT3.9 6BT5.9 ISB3.9 ISB5.9 QSB3.9 QSB5.9 EnginePart Number: 6738 31 2111,3802747,3957797,3957795 Application: For Komatsu EGS120 8 SAA6D102E P130 EGS160 8 SAA6D102E P150 PC220 7 Serial NO. DBH0001 and up, PC220LC 7 Serial NO. DBJ0001 and up WA150 5 (Serial Number: H50001 Up) WA150PZ 5 (Serial Number: H50001 Up) WA200 5 (Serial Number: H50001 Up) WA200PT 5 (Serial Number: H60051 Up) WA250 5 (Serial Number: H50051 Up) WA250PT 5 (Serial Number: H60051 Up) WA250PZ 5 (Serial Number: H50051 Up)

Part Number:

6738-31-2111,3802747,3957797,3957795

Application:

For Komatsu

 EGS120-8 SAA6D102E-P130 EGS160-8 SAA6D102E-P150 PC220-7 Serial NO.DBH0001 and up, PC220LC-7 Serial NO.DBJ0001 and up WA150-5 (Serial Number: H50001 - Up) WA150PZ-5 (Serial Number: H50001 - Up) WA200-5 (Serial Number: H50001 - Up) WA200PT-5 (Serial Number: H60051 - Up) WA250-5 (Serial Number: H50051 - Up) WA250PT-5 (Serial Number: H60051 - Up) WA250PZ-5 (Serial Number: H50051 - Up) SAA4D102E-2A-4 (Serial Number: 26277757-UP) SAA4D102E-2A-5 (Serial Number: 26277757-UP) SAA4D102E-2A-B4 (Serial Number: 26274903-UP) SAA4D102E-2A-B5 (Serial Number: 26274903-UP) SAA4D102E-2B-4 (Serial Number: 26277757-UP) SAA4D102E-2B-5 (Serial Number: 26277757-UP) SAA4D102E-2B-B4 (Serial Number: 26274903-UP) SAA4D102E-2B-B5 (Serial Number: 26274903-UP) SAA4D102E-2C-4 (Serial Number: 26277757-UP) SAA4D102E-2C-5 (Serial Number: 26277757-UP) SAA4D102E-2C-B4 (Serial Number: 26274903-UP) SAA4D102E-2C-B5 (Serial Number: 26274903-UP) SAA4D102E-2D-4 (Serial Number: 26274903-UP) SAA4D102E-2E-4 (Serial Number: 26274903-UP) SAA4D102E-2E-4 (Serial Number: 26277757-UP) SAA4D102E-2E-B4 (Serial Number: 26274903-UP) SAA4D102E-2E-PC (Serial Number: 21541930-UP) SAA4D102E-2F-4 (Serial Number: 26274903-UP) SAA4D102E-2F-4 (Serial Number: 26277757-UP) SAA4D102E-2G-4 (Serial Number: 26274903-UP) SAA4D102E-2G-4 (Serial Number: 26277757-UP) SAA6D102E-2A-8 (Serial Number: 26274903-UP) SAA6D102E-2AA-8 (Serial Number: 26274903-UP) SAA6D102E-2B (Serial Number: 26274903-UP) SAA6D102E-2BB-8 (Serial Number: 26274903-UP) SAA6D102E-2C (Serial Number: 26274903-UP) SAA6D102E-2C-8 (Serial Number: 26274903-UP) SAA6D102E-2C-9 (Serial Number: 26274903-UP) SAA6D102E-2CC-8 (Serial Number: 26274903-UP) SAA6D102E-2D-8 (Serial Number: 26274903-UP) SAA6D102E-2DD-8 (Serial Number: 26274903-UP) SAA6D102E-2E-8 (Serial Number: 26274903-UP) SAA6D102E-2EE-8 (Serial Number: 26274903-UP) SAA6D102E-2F-8 (Serial Number: 26274903-UP) SAA6D102E-2FF-8 (Serial Number: 26274903-UP) SAA6D102E-2G-8 (Serial Number: 26274903-UP) SAA6D102E-2JJ-8 (Serial Number: 26274903-UP) SAA6D102E-2L-8 (Serial Number: 26274903-UP)
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: 4495598797

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4.6 ★★★★★
Based on 19 reviews
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Product Reviews
R
Verified Purchase
Randy Deasy
Pawtucket, US
★★★★★ 5
Not to thick or thin well made
Size: Medium, Color: (601) Bittersweet Pink / Stone / Stone
I bought pink so as not to lose when doing laundry with my daughter who steels all socks lol!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 8, 2026
S
Verified Purchase
Stacey Cohick
West Palm Beach, US
★★★★★ 5
Perfect
Size: X-Large, Color: (601) Bittersweet Pink / Stone / Stone
They were perfect
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 27, 2026
S
Verified Purchase
Susan Brown
Grantham, US
★★★★★ 5
Very Comfortable!
Size: Medium, Color: (601) Bittersweet Pink / Stone / Stone
Very comfortable. Don’t slip off back of heal. Love the colors.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 25, 2026
C
Verified Purchase
C. V.
Lake Worth, US
★★★★★ 5
😊
Size: Medium, Color: (601) Bittersweet Pink / Stone / Stone
These are really nice except I don’t like all the colors of them so I’m getting different ones same company just different colors. I don’t like the thick ones these are perfect.. 🤩
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 24, 2026
K
Verified Purchase
KDK in Texas
Bozeman, US
★★★★★ 3
Pretty Colors to Encourage Me to Walk!
Size: X-Large, Color: (601) Bittersweet Pink / Stone / Stone
Hum. Extra large does not seem extra large. I have a slender but size 10-10.5 foot. Will keep but was hoping for a looser fit. Bought to match an Under Armour walking outfit.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 16, 2026

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