How do I confirm pilotpart101975 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 3915258 for Cummins ISB 5.9L 6BT Engine Hyundai HDF50A HDF70A Excavator

For Excavator Crankshaft

Crankshaft 3915258 for Excavator

Q: What part numbers are associated with this Crankshaft?

3915258, 5.9L, HDF50, HDF50A, HDF70A, 3972764, 3964040, 3903828, 3905619, 6B5.9, 6BTA5.9

OEM / REF: 3915258SKU: pilotpart101975

Crankshaft 3915258 for Cummins ISB 5.9L 6BT Engine Hyundai HDF50A HDF70A Excavator is a Crankshaft replacement part indexed for Part Number and Excavator: Hyundai HDF50/70A, HDF50A, HDF70A. Match OEM part number 3915258 and confirm fitment for Excavator Engine Spare Parts before ordering.

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

Fitment support before you order
Worldwide delivery options

In stock — ready to order

$1,625.75USD/EA

~~$175,323.00~~Save 99%

Estimated delivery by quantity

Estimated delivery windows
Qty	Estimated delivery
1	Oct 21 – Oct 28
10	Oct 19 – Oct 26
50	Oct 17 – Oct 24

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; Excavator: Hyundai HDF50/70A, HDF50A, HDF70A. Compare reference number 3915258 against the label on your existing Excavator component before ordering.

Additional cross references on file: 5.9L, HDF50, HDF50A. If your machine plate shows a different number, submit a fitment inquiry with photos before checkout.

Part Numbers and Cross References

39152585.9LHDF50 HDF50A HDF70A 3972764 3964040 3903828 39056196B5.96BTA5.9

Applications

Part Number
Excavator: Hyundai HDF50/70A, HDF50A, HDF70A

Specifications

Part Number	3915258

Fitment Notes

Brand or application signal: Excavator 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.