How do I confirm pilotpart235906 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

For Hyundai Muffler

Muffler 11M8-30051 for Hyundai

Q: What part numbers are associated with this Muffler?

11M8-30051, EXCAVATORR55-7, R80-7, EXCAVATORR55W-7

OEM / REF: 11M8-30051SKU: pilotpart235906

Muffler 11M8-30051 For Hyundai Excavator R55-7 R80-7 R55W-7 is a Muffler replacement part indexed for Part Number and Hyundai Excavator R55-7 R80-7 R55W-7 Muffler 11M8-30051. Match OEM part number 11M8-30051 and confirm fitment for Hyundai Engine Spare Parts before ordering.

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

Fitment support before you order
Worldwide delivery options

In stock — ready to order

$446.83USD/EA

~~$75,280.00~~Save 99%

Estimated delivery by quantity

Estimated delivery windows
Qty	Estimated delivery
1	Aug 22 – Aug 29
10	Aug 20 – Aug 27
50	Aug 18 – Aug 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.

Muffler Description

This Muffler is indexed for Part Number; Hyundai Excavator R55-7 R80-7 R55W-7 Muffler 11M8-30051. Compare reference number 11M8-30051 against the label on your existing Hyundai component before ordering.

Additional cross references on file: EXCAVATORR55-7, R80-7, EXCAVATORR55W-7. If your machine plate shows a different number, submit a fitment inquiry with photos before checkout.

Part Numbers and Cross References

11M8-30051 EXCAVATORR55-7R80-7EXCAVATORR55W-7

Applications

Part Number
Hyundai Excavator R55-7 R80-7 R55W-7 Muffler 11M8-30051

Specifications

Part Number	11M8-30051,11M830051

Fitment Notes

Brand or application signal: Hyundai 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.