How do I confirm pilotpart183385 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

Alternator 1-81200530-2 24V For Hitachi Excavator EX100-2 Isuzu Engine 4BD1

For Hitachi Alternator

Alternator 1-81200530-2 for Hitachi

OEM / REF: 1-81200530-2SKU: pilotpart183385

Alternator 1-81200530-2 24V For Hitachi Excavator EX100-2 Isuzu Engine 4BD1 is a Alternator replacement part indexed for Part Number and Hitachi Excavator EX100-2 Isuzu Engine 4BD1 Alternator 1-81200530-2 24V, with 3 application records on file. Match OEM part number 1-81200530-2 and confirm fitment for Hitachi Engi...

Stock: In stock
Condition: New
Fitment: Hitachi Engine Spare Parts
Category: Alternator

Fitment support before you order
Worldwide delivery options

In stock — ready to order

$279.51USD/EA

~~$31,599.00~~Save 99%

Estimated delivery by quantity

Estimated delivery windows
Qty	Estimated delivery
1	Aug 20 – Aug 27
10	Aug 18 – Aug 25
50	Aug 16 – Aug 23

Estimates from today; confirm exact lead time before payment.

Quantity

Confirm fitment before ordering →

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

Alternator Description

This Alternator is indexed for Part Number; Hitachi Excavator EX100-2 Isuzu Engine 4BD1 Alternator 1-81200530-2 24V; 1.Hitachi Excavator: EX100-2,EX120-2 2.Isuzu Engine: 4BD1. Compare reference number 1-81200530-2 against the label on your existing Hitachi component before ordering.

Before checkout, compare OEM part number 1-81200530-2, 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

1-81200530-2

Applications

Part Number
Hitachi Excavator EX100-2 Isuzu Engine 4BD1 Alternator 1-81200530-2 24V
1.Hitachi Excavator: EX100-2,EX120-2 2.Isuzu Engine: 4BD1

Specifications

Part Number	1-81200530-2

Fitment Notes

Brand or application signal: Hitachi Engine Spare Parts
Product family: Alternator
System category: Engine Spare Parts > Engine Auxiliary Components > Alternator
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.