How do I confirm pilotpart265768 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

6PCS Piston Pin Set 3934046 for Cummins Engine C8.3L 6C 6CT 6CTA 6CTAA in USA

For Cummins Piston

Piston 3934046 for Cummins

Q: What part numbers are associated with this Piston?

3934046, C8.3L, 6CTA, 6CTAACompatible, R305LC7, R320LC7, R360LC7, 7-SERIES, HL770-7

OEM / REF: 3934046SKU: pilotpart265768

6PCS Piston Pin Set 3934046 for Cummins Engine C8.3L 6C 6CT 6CTA 6CTAA in USA is a Piston replacement part indexed for Part Number and Cummins Engine C8.3L 6C 6CT 6CTA 6CTAACompatible models Hyundai:7-SERIES CRAWLER, with 3 application records on file. Match OEM part number 3934046 and confirm fitment for Cummins En...

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

Fitment support before you order
Worldwide delivery options

In stock — ready to order

$182.24USD/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 Description

This Piston is indexed for Part Number; Cummins Engine C8.3L 6C 6CT 6CTA 6CTAACompatible models Hyundai:7-SERIES CRAWLER; Cummins s : For Cummins Engine C8.3L 6C 6CT 6CTA 6CTAA. Compare reference number 3934046 against the label on your existing Cummins component before ordering.

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

Part Numbers and Cross References

3934046C8.3L6CTA6CTAACompatible R305LC7 R320LC7 R360LC7 7-SERIES HL770-7

Applications

Part Number
Cummins Engine C8.3L 6C 6CT 6CTA 6CTAACompatible models Hyundai:7-SERIES CRAWLER
Cummins s : For Cummins Engine C8.3L 6C 6CT 6CTA 6CTAA

Specifications

Part Number	3934046

Fitment Notes

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