How do I confirm pilotpart184467-9467118452984 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

Seal Ring 131-21-43520 for Komatsu Dozer D60A-11 D60E-8 D60P-8 D65A-8 D65P-7 D65S-7 D75A-1 Excavator BF60-1

For Komatsu Injector Seal Kit

Gasket, Seal & Pin 131-21-43520 for Komatsu s: Fit for Komatsu

OEM / REF: 131-21-43520SKU: pilotpart184467-9467118452984

Seal Ring 131-21-43520 for Komatsu Dozer D60A-11 D60E-8 D60P-8 D65A-8 D65P-7 D65S-7 D75A-1 Excavator BF60-1 is a Gasket, Seal & Pin replacement part for Komatsu Engine Spare Parts, categorized under Engine Spare Parts > Gasket, Seal & Pin. Use OEM part number 131-21-43520 and confirm machine model, engine model, and...

Stock: In stock
Condition: New
Fitment: Komatsu Engine Spare Parts
Category: Injector Seal Kit

Fitment support before you order
Worldwide delivery options

In stock — ready to order

$38.00USD/EA

Estimated delivery by quantity

Estimated delivery windows
Qty	Estimated delivery
1	Nov 9 – Nov 16
10	Nov 7 – Nov 14
50	Nov 5 – Nov 12

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.

Injector Seal Kit Description

This Injector Seal Kit is indexed for Komatsu s: Fit for Komatsu. Compare reference number 131-21-43520 against the label on your existing Komatsu component before ordering.

Before checkout, compare OEM part number 131-21-43520, 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

131-21-43520

Applications

Komatsu s: Fit for Komatsu

Fitment Notes

Brand or application signal: Komatsu Engine Spare Parts
Product family: Injector Seal Kit
System category: Engine Spare Parts > Fuel System > Injector Seal Kit
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.