How do I confirm pilotpart102458 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

Crankshaft 129407-21000 For CASE CX47 CX50B Hyundai HSL610 Kobelco SK45SR-2 SK50UR-3 Komatsu PC45MR-1 PC50FR-1

For CASE Crankshaft

Crankshaft YM129407-21000 for CASE

Q: What part numbers are associated with this Crankshaft?

YM129407-21000, 129407-21000, CX47, CX50BHyundai, HSL610Kobelco, SK45SR-2, SK50UR-3, Z76KOHLER, Generator19.0EOZ, 19EOZKomatsu, PC50UU-2, PC50UU-2E

OEM / REF: YM129407-21000SKU: pilotpart102458

Crankshaft 129407-21000 For CASE CX47 CX50B Hyundai HSL610 Kobelco SK45SR-2 SK50UR-3 Komatsu PC45MR-1 PC50FR-1 is a Crankshaft replacement part indexed for Part Number and CASE CX47 CX50B Hyundai HSL610 Kobelco SK45SR-2 SK50UR-3 Komatsu PC45MR-1 PC50FR-1 Crankshaft 129407-21000. Match OEM part number YM129407-21000...

Stock: In stock
Condition: New
Fitment: CASE Engine Spare Parts
Category: Crankshaft

Fitment support before you order
Worldwide delivery options

In stock — ready to order

$729.40USD/EA

~~$52,599.00~~Save 99%

Estimated delivery by quantity

Estimated delivery windows
Qty	Estimated delivery
1	Aug 13 – Aug 20
10	Aug 11 – Aug 18
50	Aug 9 – Aug 16

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.

Crankshaft Description

This Crankshaft is indexed for Part Number; CASE CX47 CX50B Hyundai HSL610 Kobelco SK45SR-2 SK50UR-3 Komatsu PC45MR-1 PC50FR-1 Crankshaft 129407-21000. Compare reference number YM129407-21000 against the label on your existing CASE component before ordering.

Additional cross references on file: 129407-21000, CX47, CX50BHyundai. If your machine plate shows a different number, submit a fitment inquiry with photos before checkout.

Part Numbers and Cross References

YM129407-21000 129407-21000CX47CX50BHyundai HSL610Kobelco SK45SR-2 SK50UR-3 Z76KOHLER Generator19.0EOZ 19EOZKomatsu PC50UU-2 PC50UU-2E

Applications

Part Number
CASE CX47 CX50B Hyundai HSL610 Kobelco SK45SR-2 SK50UR-3 Komatsu PC45MR-1 PC50FR-1 Crankshaft 129407-21000

Specifications

Part Number	YM129407-21000,YM12940721000,129407-21000,12940721000

Fitment Notes

Brand or application signal: CASE Engine Spare Parts
Product family: Crankshaft
System category: Engine Spare Parts > Block & Internal Parts > Crankshaft
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.