In StockCon Rod Bearing 4 Pairs 1 Set YM129900-23601 YM129900-23611 For Komatsu Crawler Tractor D21A-7-M D21Q-7-M Yanmar Engine 4TNE94 Komatsu Engine 4D94E
Click to view full image
For KomatsuMain & Con Rod Bearings

Main and Con Rod Bearings YM129900-23601 for Komatsu

OEM / REF: YM129900-23601SKU: pilotpart233666-01

Con Rod Bearing 4 Pairs 1 Set YM129900-23601 YM129900-23611 For Komatsu Crawler Tractor D21A-7-M D21Q-7-M Yanmar Engine 4TNE94 Komatsu Engine 4D94E is a Main and Con Rod Bearings replacement part indexed for Part Number and Komatsu Crawler Tractor D21A-7-M D21Q-7-M Yanmar Engine 4TNE94 Komatsu Engine 4D94E Con Rod B...

Stock
In stock
Condition
New
Fitment
Komatsu Engine Spare Parts
  • Fitment support before you order
  • Worldwide delivery options

Main & Con Rod Bearings Description

This Main & Con Rod Bearings is indexed for Part Number; Komatsu Crawler Tractor D21A-7-M D21Q-7-M Yanmar Engine 4TNE94 Komatsu Engine 4D94E Con Rod Bearing 4 Pairs 1 Set YM129900-23601 YM129900-23611; Model: Komatsu Crawler Tractor D21A-7-M, D21P-7A-MD21PL-7-M, D21Q-7-M Engine: Yanmar Engine 4TNE94 Komatsu Engine 4D94E Includes: Con Rod Bearing 4 Pairs 1 Set Details: YANMAR Engine Models: 4TNE94-ACG 4TNE94-DBK 4TNE94-DBW 4TNE94-DBWK 4TNE94-G1A 4TNE94-HLB 4TNE94-HYB 4TNE94-SA 4TNE94-SFW 4TNE94-WI 4TNE94-EIK 4TNE94-SF Komatsu Engine Model: 4D94E-1A, 4D94E. Compare reference number YM129900-23601 against the label on your existing Komatsu component before ordering.

Additional cross references on file: YM129900-23611, D21A-7-M, D21P-7A-MD21PL-7-M. If your machine plate shows a different number, submit a fitment inquiry with photos before checkout.

Applications

  • Part Number
  • Komatsu Crawler Tractor D21A-7-M D21Q-7-M Yanmar Engine 4TNE94 Komatsu Engine 4D94E Con Rod Bearing 4 Pairs 1 Set YM129900-23601 YM129900-23611
  • Model: Komatsu Crawler Tractor D21A-7-M, D21P-7A-MD21PL-7-M, D21Q-7-M Engine: Yanmar Engine 4TNE94 Komatsu Engine 4D94E Includes: Con Rod Bearing 4 Pairs 1 Set Details: YANMAR Engine Models: 4TNE94-ACG 4TNE94-DBK 4TNE94-DBW 4TNE94-DBWK 4TNE94-G1A 4TNE94-HLB 4TNE94-HYB 4TNE94-SA 4TNE94-SFW 4TNE94-WI 4TNE94-EIK 4TNE94-SF Komatsu Engine Model: 4D94E-1A, 4D94E

Specifications

Part NumberYM129900-23601,YM129900-23611,YM12990023601,Y12990023611

Fitment Notes

Brand or application signal
Komatsu Engine Spare Parts
Product family
Main & Con Rod Bearings
System category
Engine Spare Parts > Block & Internal Parts > Main & Con Rod Bearings
Recommended verification
OEM number, engine model, serial number, old part photos, and dimensions.

Shipping & Returns

Availability
InStock
Shipping
Shipping quotes can be confirmed before payment for heavy or urgent orders.
Returns
Returns are easier when fitment is confirmed before ordering.
B2B support
Bulk, fleet, and repair-shop requests can be handled through the inquiry form.

Frequently Asked Questions

How do I confirm this part fits my machine?

Match the OEM or reference number first, then verify machine model, engine model, serial number, connector layout, mounting points, and old part photos.

Can I order if my part number is not listed?

Yes. Send the old part number, machine plate, and photos through the fitment inquiry form. Support can review possible replacements or alternatives.

Is this an OEM part?

Products are indexed as replacement parts unless explicitly marked otherwise. Always compare reference numbers and confirm fitment before purchase.

Confirm fitment

Send machine details before ordering high-risk parts.