Piston kit illustration – not the actual part
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Piston kit illustration – not the actual partDiesel Parts Direct logo

Aftermarket parts may appear slightly different, including the packaging.

Cummins6CTA / ISC / QSCPiston Kits

DS-3802657 Piston Kit For C Series Cummins Diesel Engines

OEM #: 3802657SKU: DS3802657

Ships in 1-2 days

$150.67

Taxes and Shipping are calculated at checkout

Special Order Item - not eligible for return

SKU DS3802657
OEM Number 3802657
Part Type Piston Kits
OEM Brand CUMMINS
  • DS-3802657P

Aftermarket warranty

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  • Orders are processed the same or next business day
  • Expedited shipping options available at Checkout
  • If same-day shipping is critical, please call to confirm availability

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Call any of our friendly Parts Dept. Specialists with your engine serial number, and we can quickly verify whether this part is the correct part for your engine — no guesswork.

Phone: 888.687.0539

Don't know how to find your engine serial number? Go to our Engine Help Center for assistance.

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