How do I confirm pilotpart501907-8555305926904 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 Silencer 4419850 for Isuzu Engine 4BG1 Hitachi Excavator ZX110 ZX120 ZX125US ZX130 ZX130H ZX130K ZX135UR ZX135US ZX135USK ZX135UST

For Hitachi Muffler

Muffler ZX110-E for Hitachi

OEM / REF: ZX110-ESKU: pilotpart501907-8555305926904

Muffler Silencer 4419850 for Isuzu Engine 4BG1 Hitachi Excavator ZX110 ZX120 ZX125US ZX130 ZX130H ZX130K ZX135UR ZX135US ZX135USK ZX135UST is a Muffler replacement part for Hitachi Engine Spare Parts, categorized under Engine Spare Parts > Muffler. Use OEM part number ZX110-E and confirm machine model, engine model,...

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

Fitment support before you order
Worldwide delivery options

In stock — ready to order

$230.00USD/EA

Estimated delivery by quantity

Estimated delivery windows
Qty	Estimated delivery
1	Sep 20 – Sep 27
10	Sep 18 – Sep 25
50	Sep 16 – Sep 23

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 Hitachi s: For Hitachi Excavator: ZX110, ZX110-E, ZX110M, ZX120, ZX120-E, ZX120-HCMC, ZX125US, ZX125US-E, ZX130-AMS, ZX130-HCME, ZX130H, ZX130K, ZX135UR, ZX135US, ZX135US-E, ZX135US-HCME, ZX135USK, ZX135UST, ZAXIS120, ZAXIS135US. Compare reference number ZX110-E against the label on your existing Hitachi component before ordering.

Additional cross references on file: ZX110M, ZX120, ZX120-E. If your machine plate shows a different number, submit a fitment inquiry with photos before checkout.

Part Numbers and Cross References

ZX110-E ZX110M ZX120 ZX120-E ZX120-HCMC ZX125US ZX125US-E ZX130-AMS ZX130-HCME ZX130H ZX130K ZX135UR

Applications

Hitachi s: For Hitachi Excavator: ZX110, ZX110-E, ZX110M, ZX120, ZX120-E, ZX120-HCMC, ZX125US, ZX125US-E, ZX130-AMS, ZX130-HCME, ZX130H, ZX130K, ZX135UR, ZX135US, ZX135US-E, ZX135US-HCME, ZX135USK, ZX135UST, ZAXIS120, ZAXIS135US

Fitment Notes

Brand or application signal: Hitachi 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.