How do I confirm pilotpart189118 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

V-Belt 04120-31953 for Komatsu NH-220-CI-2N NH-220-CI-2L Engine

For Komatsu Belts

Belts 04120-31953 for Komatsu

Q: What part numbers are associated with this Belts?

04120-31953, NH-220-CI-2N, NH-220-CI-2L, 100101-UPNH-220-CI-2L, 100101-UP

OEM / REF: 04120-31953SKU: pilotpart189118

Komatsu Belts 04120-31953 is listed under Engine Spare Parts > Belts with catalog data including Part Number: 04120-31953, 0412031953. Verify fitment for Komatsu Engine Spare Parts using the OEM number, mounting points, and photos of your existing part.

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

Fitment support before you order
Worldwide delivery options

In stock — ready to order

$83.65USD/EA

~~$13,899.00~~Save 99%

Estimated delivery by quantity

Estimated delivery windows
Qty	Estimated delivery
1	Aug 17 – Aug 24
10	Aug 15 – Aug 22
50	Aug 13 – Aug 20

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.

Belts Description

This Belts is indexed for Part Number. Compare reference number 04120-31953 against the label on your existing Komatsu component before ordering.

Additional cross references on file: NH-220-CI-2N, NH-220-CI-2L, 100101-UPNH-220-CI-2L. If your machine plate shows a different number, submit a fitment inquiry with photos before checkout.

Part Numbers and Cross References

04120-31953 NH-220-CI-2N NH-220-CI-2L 100101-UPNH-220-CI-2L 100101-UP

Applications

Part Number

Specifications

Part Number	04120-31953, 0412031953

Fitment Notes

Brand or application signal: Komatsu Engine Spare Parts
Product family: Belts
System category: Engine Spare Parts > Belt Drive Systems > Belts
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.