How do I confirm pilotpart265089 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

Piston Kit 129005-22080 129005-22900 3 units 1 set For Yanmar 3TNV88 Komastu 3D88E Engine

For Yanmar Piston

Piston 129005-22080 for Yanmar

OEM / REF: 129005-22080SKU: pilotpart265089

Piston Kit 129005-22080 129005-22900 3 units 1 set For Yanmar 3TNV88 Komastu 3D88E Engine is a Piston replacement part indexed for Part Number and Engine: Yanmar 3TNV88 Komastu 3D88E3 Cylinder YANMAR Engine Models: 3TNV88-BDVR3TNV88-BKMW3TNV88-DSAP3TNV88-EMS3TNV88-GYM3TNV88-MU23TNV88-NBK3TNV88-NU13TNV88-XWL KOMATSU...

Stock: In stock
Condition: New
Fitment: Yanmar Engine Spare Parts
Category: Piston

Fitment support before you order
Worldwide delivery options

In stock — ready to order

$154.74USD/EA

~~$52,599.00~~Save 100%

Estimated delivery by quantity

Estimated delivery windows
Qty	Estimated delivery
1	Aug 15 – Aug 22
10	Aug 13 – Aug 20
50	Aug 11 – Aug 18

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.

Confirm fitment before ordering →

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

Piston Description

This Piston is indexed for Part Number; Engine: Yanmar 3TNV88 Komastu 3D88E3 Cylinder YANMAR Engine Models: 3TNV88-BDVR3TNV88-BKMW3TNV88-DSAP3TNV88-EMS3TNV88-GYM3TNV88-MU23TNV88-NBK3TNV88-NU13TNV88-XWL KOMATSU ENGINE Model: 3D88E-5P-BA3D88E-6BP-DA3D88E-63D88E. Compare reference number 129005-22080 against the label on your existing Yanmar component before ordering.

Additional cross references on file: 129005-22900. If your machine plate shows a different number, submit a fitment inquiry with photos before checkout.

Part Numbers and Cross References

129005-22080 129005-22900

Applications

Part Number
Engine: Yanmar 3TNV88 Komastu 3D88E3 Cylinder YANMAR Engine Models: 3TNV88-BDVR3TNV88-BKMW3TNV88-DSAP3TNV88-EMS3TNV88-GYM3TNV88-MU23TNV88-NBK3TNV88-NU13TNV88-XWL KOMATSU ENGINE Model: 3D88E-5P-BA3D88E-6BP-DA3D88E-63D88E

Specifications

Part Number	129005-22080,129005-22900

Fitment Notes

Brand or application signal: Yanmar Engine Spare Parts
Product family: Piston
System category: Engine Spare Parts > Cylinder Components > Piston
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.