How do I confirm pilotpart465427-8791883350264 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

Muffler Tube 6745-11-5710 for Komatsu Engine 6D114 Excavator PC300-8 PC300HD-8 PC300LC-8 PC300LL-7E0 PC340LC-7K PC350-8 PC350HD-8 PC350LC-8

For Komatsu Muffler

Muffler 6745-11-5710 for Komatsu

Q: What part numbers are associated with this Muffler?

6745-11-5710, SAA6D114E-3, SAA6D114E-3A, SAA6D114E-3A-WT, SAA6D114E-3D, SAA6D114E-3D-WT, PC300HD-8, PC300LC-8, PC300LL-7E0, PC340LC-7K-E0, PC340NLC-7K-E0, PC350-8

OEM / REF: 6745-11-5710SKU: pilotpart465427-8791883350264

Muffler Tube 6745-11-5710 for Komatsu Engine 6D114 Excavator PC300-8 PC300HD-8 PC300LC-8 PC300LL-7E0 PC340LC-7K PC350-8 PC350HD-8 PC350LC-8 is a Muffler replacement part for Komatsu Engine Spare Parts, categorized under Engine Spare Parts > Muffler. Use OEM part number 6745-11-5710 and confirm machine model, engine...

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

Fitment support before you order
Worldwide delivery options

In stock — ready to order

$109.00USD/EA

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.

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

Muffler Description

This listing helps buyers source a Muffler for Komatsu Engine Spare Parts by OEM number 6745-11-5710, SKU pilotpart465427-8791883350264, and Engine Spare Parts > Emission & Exhaust System > Muffler category filters.

Additional cross references on file: SAA6D114E-3, SAA6D114E-3A, SAA6D114E-3A-WT. If your machine plate shows a different number, submit a fitment inquiry with photos before checkout.

Part Numbers and Cross References

6745-11-5710 SAA6D114E-3 SAA6D114E-3A SAA6D114E-3A-WT SAA6D114E-3D SAA6D114E-3D-WT PC300HD-8 PC300LC-8 PC300LL-7E0 PC340LC-7K-E0 PC340NLC-7K-E0 PC350-8

Fitment Notes

Brand or application signal: Komatsu Engine Spare Parts
Product family: Muffler
System category: Engine Spare Parts > Emission & Exhaust System > Muffler
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.