How do I confirm pilotpart748179 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

Travel Gearbox With Motor 21Y-60-12300 for Komatsu Excavator PC128 PC128U-1 PC128-2 PC128-US PC128-UU

For Komatsu Travel Gearbox

Travel Gearbox 21Y-60-12300 for Komatsu

Q: What part numbers are associated with this Travel Gearbox?

21Y-60-12300, PC128U-1, PC128-2, PC128-US, PC128-UU, WY21Y-60-12300

OEM / REF: 21Y-60-12300SKU: pilotpart748179

Travel Gearbox With Motor 21Y-60-12300 for Komatsu Excavator PC128 PC128U-1 PC128-2 PC128-US PC128-UU is a Travel Gearbox replacement part for Komatsu Hydraulic & Pneumatic Parts, categorized under Hydraulic & Pneumatic Parts > Travel Gearbox. Use OEM part number 21Y-60-12300 and confirm machine model, engine model,...

Stock: In stock
Condition: New
Fitment: Komatsu Hydraulic & Pneumatic Parts
Category: Travel Gearbox

Fitment support before you order
Worldwide delivery options

In stock — ready to order

$4,369.00USD/EA

Estimated delivery by quantity

Estimated delivery windows
Qty	Estimated delivery
1	Nov 10 – Nov 17
10	Nov 8 – Nov 15
50	Nov 6 – Nov 13

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.

Travel Gearbox Description

Komatsu Travel Gearbox buyers can use 21Y-60-12300 to cross-check shape, connector style, and mounting position against the component being replaced.

Additional cross references on file: PC128U-1, PC128-2, PC128-US. If your machine plate shows a different number, submit a fitment inquiry with photos before checkout.

Part Numbers and Cross References

21Y-60-12300 PC128U-1 PC128-2 PC128-US PC128-UU WY21Y-60-12300

Fitment Notes

Brand or application signal: Komatsu Hydraulic & Pneumatic Parts
Product family: Travel Gearbox
System category: Hydraulic & Pneumatic Parts > Other Hydraulic & Pneumatic Parts > Travel Gearbox
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.