How do I confirm pilotpart249353 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

Cooling Fan Spacer 6743-61-3810 For Komatsu Excavator PC300-8 PC350-8 Engine 6D114E

For Komatsu Other Engine Parts

Other Engine Parts 6743-61-3810 for Komatsu

OEM / REF: 6743-61-3810SKU: pilotpart249353

Cooling Fan Spacer 6743-61-3810 For Komatsu Excavator PC300-8 PC350-8 Engine 6D114E is a Other Engine Parts replacement part indexed for Part Number and PC300-8/PC300LC-8/PC350-8/PC350LC-8PC300-8M0/PC300LC-8M0/PC350-8M0/PC350LC-8M0HB335-1/HB335LC-1/HB365-1/HB365LC-1PC360LC-11/PC360LC-KU-11/PC360LCI-11. Match OEM par...

Stock: In stock
Condition: New
Fitment: Komatsu Engine Spare Parts
Category: Other Engine Parts

Fitment support before you order
Worldwide delivery options

In stock — ready to order

$184.95USD/EA

~~$29,899.00~~Save 99%

Estimated delivery by quantity

Estimated delivery windows
Qty	Estimated delivery
1	Nov 7 – Nov 14
10	Nov 5 – Nov 12
50	Nov 3 – Nov 10

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.

Other Engine Parts Description

This Other Engine Parts is indexed for Part Number; PC300-8/PC300LC-8/PC350-8/PC350LC-8PC300-8M0/PC300LC-8M0/PC350-8M0/PC350LC-8M0HB335-1/HB335LC-1/HB365-1/HB365LC-1PC360LC-11/PC360LC-KU-11/PC360LCI-11. Compare reference number 6743-61-3810 against the label on your existing Komatsu component before ordering.

Before checkout, compare OEM part number 6743-61-3810, 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

6743-61-3810

Applications

Part Number
PC300-8/PC300LC-8/PC350-8/PC350LC-8PC300-8M0/PC300LC-8M0/PC350-8M0/PC350LC-8M0HB335-1/HB335LC-1/HB365-1/HB365LC-1PC360LC-11/PC360LC-KU-11/PC360LCI-11

Specifications

Part Number	6743-61-3810, 6743613810

Fitment Notes

Brand or application signal: Komatsu Engine Spare Parts
Product family: Other Engine Parts
System category: Engine Spare Parts > Other Engine Spare Parts > Other Engine Parts
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.