How do I confirm pilotpart193983-01 fits my machine?

Compare the OEM or reference part number, machine model, engine model, and serial number. You can also submit a fitment inquiry before ordering.

In Stock

For Komatsu Connecting Rod

Connecting Rod YM123900-23000 for Komatsu

OEM / REF: YM123900-23000SKU: pilotpart193983-01

Connecting Rod YM123900-23000 for Komatsu Backhoe WB140-2N WB150-2N Engine 4D106 4TNV106 is a Connecting Rod replacement part indexed for Part Number and Model: Komatsu Backhoe WB140-2N,WB140PS-2N,WB150-2N,WB150AWS-2N,WB150PS-2N Engine: Komatsu Engine 4D106,Yanmar Engine 4TNV106 Including: Connecting Rod*1 Details:...

Stock: In stock
Condition: New
Fitment: Komatsu Engine Spare Parts
Category: Connecting Rod

Fitment support before you order
Worldwide delivery options

In stock — ready to order

$856.33USD/EA

~~$14,899.00~~Save 94%

Estimated delivery by quantity

Estimated delivery windows
Qty	Estimated delivery
1	Oct 22 – Oct 29
10	Oct 20 – Oct 27
50	Oct 18 – Oct 25

Estimates from today; confirm exact lead time before payment.

Quantity

Buy online now or add to your quote list for bulk pricing and fitment confirmation.

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Lead times can vary by freight route and customs. Contact support for expedited shipping.

Connecting Rod Description

This Connecting Rod is indexed for Part Number; Model: Komatsu Backhoe WB140-2N,WB140PS-2N,WB150-2N,WB150AWS-2N,WB150PS-2N Engine: Komatsu Engine 4D106,Yanmar Engine 4TNV106 Including: Connecting Rod*1 Details: Yanmar Engine Models: 4TNV106T-XTBL2 4TNV106T 4TNV106-GGB1 4TNV106-GGB1B 4TNV106T-GGB1 4TNV106T-GGE 4TNV106T-GGL 4TNV106T-XTBL1 4TNV106T-XTBL(*) Komatsu Engine Model: 4D106. Compare reference number YM123900-23000 against the label on your existing Komatsu component before ordering.

Additional cross references on file: 123900-23000. If your machine plate shows a different number, submit a fitment inquiry with photos before checkout.

Part Numbers and Cross References

YM123900-23000123900-23000

Applications

Part Number
Model: Komatsu Backhoe WB140-2N,WB140PS-2N,WB150-2N,WB150AWS-2N,WB150PS-2N Engine: Komatsu Engine 4D106,Yanmar Engine 4TNV106 Including: Connecting Rod*1 Details: Yanmar Engine Models: 4TNV106T-XTBL2 4TNV106T 4TNV106-GGB1 4TNV106-GGB1B 4TNV106T-GGB1 4TNV106T-GGE 4TNV106T-GGL 4TNV106T-XTBL1 4TNV106T-XTBL(*) Komatsu Engine Model: 4D106

Specifications

Part Number	YM123900-23000,123900-23000

Fitment Notes

Brand or application signal: Komatsu Engine Spare Parts
Product family: Connecting Rod
System category: Engine Spare Parts > Block & Internal Parts > Connecting Rod
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.