How do I confirm pilotpart231951 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

Intake Exhaust Valve 16 Units 1 Set For Komatsu Backhoe WB140-2N WB150-2N Yanmar Engine 4TNV106 Komatsu Engine 4D106

For Komatsu Intake & Exhaust Valve

Intake and Exhaust Valve pilotpart231951 for Komatsu

OEM / REF: pilotpart231951SKU: pilotpart231951

Intake Exhaust Valve 16 Units 1 Set For Komatsu Backhoe WB140-2N WB150-2N Yanmar Engine 4TNV106 Komatsu Engine 4D106 is a Intake and Exhaust Valve replacement part indexed for Komatsu Backhoe WB140-2N WB150-2N Yanmar Engine 4TNV106 Komatsu Engine 4D106 Intake Exhaust Valve 16 Units 1 Set and Model: Komatsu Backhoe W...

Stock: In stock
Condition: New
Fitment: Komatsu Engine Spare Parts
Category: Intake & Exhaust Valve

Fitment support before you order
Worldwide delivery options

In stock — ready to order

$151.08USD/EA

~~$29,899.00~~Save 99%

Estimated delivery by quantity

Estimated delivery windows
Qty	Estimated delivery
1	Nov 11 – Nov 18
10	Nov 9 – Nov 16
50	Nov 7 – Nov 14

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.

Intake & Exhaust Valve Description

This Intake & Exhaust Valve is indexed for Komatsu Backhoe WB140-2N WB150-2N Yanmar Engine 4TNV106 Komatsu Engine 4D106 Intake Exhaust Valve 16 Units 1 Set; Model: Komatsu Backhoe WB140-2N, WB140PS-2N, WB150-2N, WB150AWS-2N, WB150PS-2N Engine: Komatsu Engine 4D106, Yanmar Engine 4TNV106 Including: Intake Valve*8 UnitsExhaust Valve*8 Units Details: Yanmar 4TNV106T-XTBL2 4TNV106T 4TNV106-GGB1 4TNV106-GGB1B 4TNV106T-GGB1 4TNV106T-GGE 4TNV106T-GGL 4TNV106T-XTBL1 4TNV106T-XTBL(*) Komatsu Engine 4D106. Compare reference number pilotpart231951 against the label on your existing Komatsu component before ordering.

Before checkout, compare OEM part number pilotpart231951, connector layout, mounting position, and machine serial number. For high-value or fitment-sensitive parts, submit the fitment form below so support can verify the match.

Part Numbers and Cross References

pilotpart231951

Applications

Komatsu Backhoe WB140-2N WB150-2N Yanmar Engine 4TNV106 Komatsu Engine 4D106 Intake Exhaust Valve 16 Units 1 Set
Model: Komatsu Backhoe WB140-2N, WB140PS-2N, WB150-2N, WB150AWS-2N, WB150PS-2N Engine: Komatsu Engine 4D106, Yanmar Engine 4TNV106 Including: Intake Valve*8 UnitsExhaust Valve*8 Units Details: Yanmar 4TNV106T-XTBL2 4TNV106T 4TNV106-GGB1 4TNV106-GGB1B 4TNV106T-GGB1 4TNV106T-GGE 4TNV106T-GGL 4TNV106T-XTBL1 4TNV106T-XTBL(*) Komatsu Engine 4D106

Fitment Notes

Brand or application signal: Komatsu Engine Spare Parts
Product family: Intake & Exhaust Valve
System category: Engine Spare Parts > Cylinder Components > Intake & Exhaust Valve
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.