How do I confirm pilotpart157310 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

Turbo S300 Turbocharger 3803389 3528639 3529257 For Cummins Engine L10

For Cummins Turbocharger & Kit

Turbocharger & Kit 3803389 for Cummins for: Cummins Engine L10

Q: What part numbers are associated with this Turbocharger & Kit?

3803389, 3528639, 3529257, 168825, 178017, 3528124, 3528551, 168825R, 178017R, 468825, 478017, 3528553

OEM / REF: 3803389SKU: pilotpart157310

Turbo S300 Turbocharger 3803389 3528639 3529257 For Cummins Engine L10 is a Turbocharger & Kit replacement part indexed for Part Number and Cummins Engine L10 Turbo S300 Turbocharger 3803389 3528639 3529257, with 3 application records on file. Match OEM part number 3803389 and confirm fitment for Cummins Engine Spar...

Stock: In stock
Condition: New
Fitment: Cummins Engine Spare Parts
Category: Turbocharger & Kit

Fitment support before you order
Worldwide delivery options

In stock — ready to order

$724.42USD/EA

~~$75,280.00~~Save 99%

Estimated delivery by quantity

Estimated delivery windows
Qty	Estimated delivery
1	Aug 18 – Aug 25
10	Aug 16 – Aug 23
50	Aug 14 – Aug 21

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.

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Lead times can vary by freight route and customs. Contact support for expedited shipping.

Turbocharger & Kit Description

This Turbocharger & Kit is indexed for Part Number; Cummins Engine L10 Turbo S300 Turbocharger 3803389 3528639 3529257; Cummins L10 Engine Turbo Model: S300; Cummins s: Fit for 1991-08 Cummins Marine, Various with L10 Engine. Compare reference number 3803389 against the label on your existing Cummins component before ordering.

Additional cross references on file: 3528639, 3529257, 168825. If your machine plate shows a different number, submit a fitment inquiry with photos before checkout.

Part Numbers and Cross References

3803389 3528639 3529257 168825 178017 3528124 3528551 168825R 178017R 468825 478017 3528553

Applications

Part Number
Cummins Engine L10 Turbo S300 Turbocharger 3803389 3528639 3529257
Cummins L10 Engine Turbo Model: S300
Cummins s: Fit for 1991-08 Cummins Marine, Various with L10 Engine
Cummins for: Cummins Engine L10

Specifications

Part Number	3803389, 3528639, 3529257, 168825, 178017

Fitment Notes

Brand or application signal: Cummins Engine Spare Parts
Product family: Turbocharger & Kit
System category: Engine Spare Parts > Emission & Exhaust System > Turbocharger & Kit
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.