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Description
Thermostat 129155-49801 for Komatsu 3D82AE & 3D84E EnginesReplacement part number: 129155 49801, 12915549801, Y129155 49801, Y12915549801, YM129155 49801, YM12915549801 Fit For Komatsu Engine: 3D82AE 3H, 3D82AE 3HB, 3D82AE 5M BA, 3D82AE 5P CB, 3D82AE 6, 3D82AE 6BM DA, 3D84E 5N BA, 3D84E 5Q QB, 3D88E 5P BA, 3D88E 6, 3D88E 6BP DA, 4D88E 3C 04, 4D88E 3GB, 4D88E 3H, 4D88E 5X AB, 4D88E 5X AC, 4D88E 5X BB, 4D88E 5X BC, 4D88E 6, S3D84E 5P BA, S4D84E 5P BA Application: Fit For Komatsu Excavator: PC27MR 1, PC27MR 2,
Replacement part number:
129155-49801, 12915549801, Y129155-49801, Y12915549801, YM129155-49801, YM12915549801
Fit For Komatsu Engine:
3D82AE-3H, 3D82AE-3HB, 3D82AE-5M-BA, 3D82AE-5P-CB, 3D82AE-6, 3D82AE-6BM-DA, 3D84E-5N-BA, 3D84E-5Q-QB, 3D88E-5P-BA, 3D88E-6, 3D88E-6BP-DA, 4D88E-3C-04, 4D88E-3GB, 4D88E-3H, 4D88E-5X-AB, 4D88E-5X-AC, 4D88E-5X-BB, 4D88E-5X-BC, 4D88E-6, S3D84E-5P-BA, S4D84E-5P-BA
Application:
Fit For Komatsu Excavator:
PC27MR-1, PC27MR-2, PC27MR-2-A, PC27MR-2-B, PC27MR-3, PC27R-8, PC30MR-2, PC30MR-2-B, PC30MR-2-D, PC30MR-3, PC35MR-2, PC35MR-2-A, PC35MR-2-B, PC35MR-3, PC35R-8, PC40MR-1, PC40MR-2, PC40MR-2-AC, PC40MRX-1, PC45MR-1, PC45MR-3, PC45MRX-1, PC45R-8, PC50MR-2, PC50MR-2-AC, PC55MR-3, PC58SF-1, PC58UU-3
Fit For Komatsu Carrier:CD20R-1
Fit For Komatsu Road Roller:JV25CW-3, JV25DW-3, JW30-2
Fit For Komatsu Loader:
SK510-5, SK714-5, SK714-5 USA, SK815-5, SK815-5 TURBO, SK815-5 turbo USA, SK815-5 USA, SK815-5E0, SK815-5N, SK815-5NA, SK818-5, SK820-5, SK820-5 TURBO, SK820-5 turbo USA, SK820-5 USA turbo, SK820-5N
Fit For CASE Excavator:CX33C, CX37C
Fit For Hitachi Excavator:ZX30U-3F, ZX33U-3F, ZX35U-3F, ZX38U-3F, ZX48U-3F, ZX50U-3F, ZX52U-3F
Fit For Hyundai Excavator:R35Z-9A, R35Z9A
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]
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4.5 ★★★★★
Based on 1692 reviews
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Product Reviews
★★★★★ 5
Good quality
Size: Medium, Color: Black/Assorted
Comfy and sturdy
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 27, 2025
★★★★★ 5
Favorite socks
Size: Medium, Color: Black/Assorted
These are my go to socks! Love these. Great towards sweat and different weather temperatures. Mostly use for working out and love them. Will be getting more!
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Reviewed in the United States on April 9, 2024
★★★★★ 5
I stay on your foot they don’t slip in your shoe
Number of Items: 3, Color: White/Neutral (3-pairs), Size: Medium
This is the only socks I wear Under Armour because they stay in place I wear a size 8, but they’re more comfortable with a large instead of a medium, but I wear both because I have them already and you can pull them to stretch them out a little bit
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Reviewed in the United States on May 12, 2026
★★★★★ 5
Great fit, truly doesn’t slide off heel
Number of Items: 3, Color: White/Neutral (3-pairs), Size: Medium, Number of Items: 3, Color: White/Neutral (3-pairs), Size: Medium
I’ve scoured all the lands looking for a no-show sock that was 1) thin, 2) quality, soft, breathable material, 3) didn’t dig into my feet/heels, 4) doesn’t shrink, and most importantly 5) stays on the back of my heel without a bulky non-slip rubber piece and these check all the boxes! Perfect for low profile women’s work shoes like Keds, etc. Not low enough for most flats though. I wear a women’s size 9.
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Reviewed in the United States on April 19, 2025
★★★★★ 5
So good - I’m buying MORE.
Number of Items: 3, Color: White (3-pairs), Size: Medium
I’m gonna give you more detail than you need about why I’m buying these socks again.
I’ve been the mom of girl athletes. I’ve been a model and a fashion director. I’ve worn every brand of shoe on the planet and never found a shoe that did NOT find a vulnerable spot on my foot to rub raw. Even my beloved white Jack Purcell sneakers.
With that said - I don’t like socks. I’ve bought a TON of them in 35+ years.....all major brands.
They shift. They lose their shape. They get holes in them and wear out too fast. Not these.
I retired this year, and knowing I’d be in sneakers a lot, traveling, sightseeing ......
I bought these 6 months ago and have worn them constantly. I’ve traveled with them. I’ve washed them in hot water and bleach.
The socks are like brand new. They are exactly the right cut so as not to be seen in a basic sneaker. The little silicone patch on the heel stays put. Not once have I had to dig down into my shoe and pull the sock back up. The socks have stayed soft and EXACTLY the same as the day they were new.
Like I said - I am back to buy them again. Great quality!
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Reviewed in the United States on January 20, 2021