For Komatsu Excavator PC50FR-2 PC50UU-2 PC40MR-1 PC58SF-1 Yanmar Engine 4TNE88 Komatsu Engine 4D88E Main Bearing YM129001-02931 YM129150-02871
SKU: 57867707522

For Komatsu Excavator PC50FR-2 PC50UU-2 PC40MR-1 PC58SF-1 Yanmar Engine 4TNE88 Komatsu Engine 4D88E Main Bearing YM129001-02931 YM129150-02871

Sale price$88.48 Regular price$98.31
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Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 7 - Jul 12

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Description

For Komatsu Excavator PC50FR-2 PC50UU-2 PC40MR-1 PC58SF-1 Yanmar Engine 4TNE88 Komatsu Engine 4D88E Main Bearing YM129001-02931 YM129150-02871Part Number: YM129001 02931 YM129150 02871One Model Needs 5 Pairs Application: For Enigine: Yanmar Engine 4TNE88 Komatsu Engine 4D88EMode: Komatsu Excavator PC50UU 2E,PC58UU 3 N,PC40MRX 1 E,PC40MRX 1 N PC40MR 1,PC40MR A,PC40MRX 1,PC45MR 1,PC50FR 1,PC50FR 2,PC50UD 2,PC50UG 2,PC50UUM 2,PC58SF 1,PC58UU 3 YANMAR ENGINE MODELS: 4TNE88 ACG 4TNE88 AGD 4TNE88 EAD 4TNE88 EFL 4TNE88 YS 4TNE88 ACGD 4TNE88 BEN 4TNE88 EAD1 4TNE88 EG1A 4TNE88 IKA 4TNE88 AD 4TNE88

Part Number:

YM129001-02931 YM129150-02871One Model Needs 5 Pairs

Application:

For Enigine:Yanmar Engine 4TNE88 Komatsu Engine 4D88EMode:Komatsu Excavator PC50UU-2E,PC58UU-3-N,PC40MRX-1-E,PC40MRX-1-N PC40MR-1,PC40MR-A,PC40MRX-1,PC45MR-1,PC50FR-1,PC50FR-2,PC50UD-2,PC50UG-2,PC50UUM-2,PC58SF-1,PC58UU-3





YANMAR ENGINE MODELS:


4TNE88-ACG
4TNE88-AGD
4TNE88-EAD
4TNE88-EFL
4TNE88-YS


4TNE88-ACGD
4TNE88-BEN
4TNE88-EAD1
4TNE88-EG1A
4TNE88-IKA


4TNE88-AD
4TNE88-BUE
4TNE88-EADS
4TNE88-GR
4TNE88-LAN


4TNE88-ADEL
4TNE88-EACG
4TNE88-EC1MC
4TNE88-HP
4TNE88-M-EK


4TNE88-MS
4TNE88-NSW
4TNE88-SA
4TNE88-ETB
4TNE88-EYBC


4TNE88-NS
4TNE88-PG
4TNE88-TB
4TNE88-ETBZ
4TNE88-ETB1


4TNE88-NSR
4TNE88-P2
4TNE88-TB1




KOMATSU ENGINE MODEL:


4D88E-3A
4D88E-3C
4D88E-3H
4D88E-3F
4D88E-3C-04


4D88E-3B
4D88E-3GB
4D88E-3D
4D88E-3C-M
4D88E

Content:

Main Bearing*5 Pairs

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: 57867707522

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Ramirez
Battle Creek, US
★★★★★ 5
Simply
Size: 300A
Nice quality
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Reviewed in the United States on October 3, 2025
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Geekinthenight
New York, US
★★★★★ 5
Great price and nice quality
Size: 300A
Great price and nice quality
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Reviewed in the United States on September 26, 2024
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RMMcIntosh
New York, US
★★★★★ 4
Great price, but don't stack multiple wires
Size: 300A
I used this as a junction point on a 1 gauge wire. I added an 8 gauge wire to one side, and the cover would not seat. I had to bend and maneuver the ring terminals to make the cover catch. For the price of the items, if used without any secondary wires attached and interior use only, this is an unbeatable deal.
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Reviewed in the United States on January 30, 2026
J
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Joe M. Blair
Dallas, US
★★★★★ 5
Great Quality
Size: 300A
Exactly what I needed. Good quality and worked perfectly.
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Reviewed in the United States on May 21, 2025
J
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Junior
Whiting, US
★★★★★ 5
Great
Size: 300A, Size: 300A
Easy to install works great and really good quality and clean looking
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Reviewed in the United States on February 24, 2025

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