How do I confirm pilotpart221822 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

6 PCS Piston Cooling Nozzle 3928031 3901020 for Cummins Engine C8.3L 6C 6CT 6CTA 6CTAA

For Cummins Injectors & Nozzle

Fuel Injector Nozzle 3928031 for Cummins C8.3L,6C,6CT,6CTA,6CTAA

Q: What part numbers are associated with this Injectors & Nozzle?

3928031, 3901020, C8.3L, 6CTA, 6CTAA

OEM / REF: 3928031SKU: pilotpart221822

6 PCS Piston Cooling Nozzle 3928031 3901020 for Cummins Engine C8.3L 6C 6CT 6CTA 6CTAA is a Fuel Injector Nozzle replacement part indexed for Part Number and Cummins Engine: C8.3L,6C,6CT,6CTA,6CTAA, with 3 application records on file. Match OEM part number 3928031 and confirm fitment for Cummins Engine Spare Parts b...

Stock: In stock
Condition: New
Fitment: Cummins Engine Spare Parts
Category: Injectors & Nozzle

Fitment support before you order
Worldwide delivery options

In stock — ready to order

$169.56USD/EA

~~$8,228.00~~Save 98%

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.

Injectors & Nozzle Description

This Injectors & Nozzle is indexed for Part Number; Cummins Engine: C8.3L,6C,6CT,6CTA,6CTAA; Cummins C8.3L,6C,6CT,6CTA,6CTAA. Compare reference number 3928031 against the label on your existing Cummins component before ordering.

Additional cross references on file: 3901020, C8.3L, 6CTA. If your machine plate shows a different number, submit a fitment inquiry with photos before checkout.

Part Numbers and Cross References

3928031 3901020C8.3L6CTA6CTAA

Applications

Part Number
Cummins Engine: C8.3L,6C,6CT,6CTA,6CTAA
Cummins C8.3L,6C,6CT,6CTA,6CTAA

Specifications

Part Number	3928031, 3901020

Fitment Notes

Brand or application signal: Cummins Engine Spare Parts
Product family: Injectors & Nozzle
System category: Engine Spare Parts > Fuel System > Injectors & Nozzle
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.