How do I confirm pilotpart267259 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

1 Pcs Piston Ring 3801056 4089810 for Cummins Engine NT855 NH250

For Cummins Piston Ring

Piston Ring 3801056 for Cummins

Q: What part numbers are associated with this Piston Ring?

3801056, 3801043, AR11671, AR6680, 3800076, 3008185, 3014149, 4089810, M915, M916A1, M939, NT855

OEM / REF: 3801056SKU: pilotpart267259

1 Pcs Piston Ring 3801056 4089810 for Cummins Engine NT855 NH250 is a Piston Ring replacement part indexed for Part Number and Fits M915 M916A1 M939 RingsCUMMINSProduct Description: CUMMINS NT855,NH250 Piston Ring, with 3 application records on file. Match OEM part number 3801056 and confirm fitment for Cummins Engi...

Stock: In stock
Condition: New
Fitment: Cummins Engine Spare Parts
Category: Piston Ring

Fitment support before you order
Worldwide delivery options

In stock — ready to order

$97.95USD/EA

~~$52,599.00~~Save 100%

Estimated delivery by quantity

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

Piston Ring Description

This Piston Ring is indexed for Part Number; Fits M915 M916A1 M939 RingsCUMMINSProduct Description: CUMMINS NT855,NH250 Piston Ring; Cummins Fits M915 M916A1 M939 Rings CUMMINS. Compare reference number 3801056 against the label on your existing Cummins component before ordering.

Additional cross references on file: 3801043, AR11671, AR6680. If your machine plate shows a different number, submit a fitment inquiry with photos before checkout.

Part Numbers and Cross References

3801056 3801043 AR11671 AR6680 3800076 3008185 3014149 4089810M915M916A1M939NT855

Applications

Part Number
Fits M915 M916A1 M939 RingsCUMMINSProduct Description: CUMMINS NT855,NH250 Piston Ring
Cummins Fits M915 M916A1 M939 Rings CUMMINS

Specifications

Part Number	3801056,3801043,AR11671,AR6680,3800076,3008185,3014149,4089810

Fitment Notes

Brand or application signal: Cummins Engine Spare Parts
Product family: Piston Ring
System category: Engine Spare Parts > Cylinder Components > Piston Ring
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.