How do I confirm pilotpart249829 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

Dust Seal 207-70-72120 for Komatsu PC200-7 PC270 PC300 PC300HD PC300LL PC300-8 PC340 PC350 PC350-8

For Komatsu Other Engine Parts

Other Engine Parts 20Y-70-72120 for Komatsu s: Fit For Komatsu

Q: What part numbers are associated with this Other Engine Parts?

20Y-70-72120, 2057062180, PC270, PC300, PC300HD, PC300LL, PC300-8, PC340, PC350, PC350-8, PC350HD, PC350LL

OEM / REF: 20Y-70-72120SKU: pilotpart249829

Dust Seal 207-70-72120 for Komatsu PC200-7 PC270 PC300 PC300HD PC300LL PC300-8 PC340 PC350 PC350-8 is a Other Engine Parts replacement part indexed for Part Number and Komatsu s: Fit For Komatsu. Match OEM part number 20Y-70-72120 and confirm fitment for Komatsu Engine Spare Parts before ordering.

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

$43.59USD/EA

~~$29,899.00~~Save 100%

Estimated delivery by quantity

Estimated delivery windows
Qty	Estimated delivery
1	Sep 22 – Sep 29
10	Sep 20 – Sep 27
50	Sep 18 – Sep 25

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; Komatsu s: Fit For Komatsu. Compare reference number 20Y-70-72120 against the label on your existing Komatsu component before ordering.

Additional cross references on file: 2057062180, PC270, PC300. If your machine plate shows a different number, submit a fitment inquiry with photos before checkout.

Part Numbers and Cross References

20Y-70-72120 2057062180 PC270 PC300 PC300HD PC300LL PC300-8 PC340 PC350 PC350-8 PC350HD PC350LL

Applications

Part Number
Komatsu s: Fit For Komatsu

Specifications

Part Number	20Y-70-72120, 20Y7072120
Part Number (Analogs number)	205-70-62180, 2057062180

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.