Camshaft illustration – not the actual part
Diesel Parts Direct logo
Roll over image to zoom in Click on image to zoom
Camshaft illustration – not the actual partDiesel Parts Direct logo

Aftermarket parts may appear slightly different, including the packaging.

CumminsNH / NT 855Camshafts

DS-3801749 Camshaft For NH, NT, And N14 Cummins Diesel Engines

(Step Timing Control)

OEM #: 3801749SKU: DS3801749

Ships in 1-2 days

$820.30

Taxes and Shipping are calculated at checkout

Special Order Item - not eligible for return

SKU DS3801749
OEM Number 3801749
Part Type Camshafts & Bearings
OEM Brand CUMMINS
  • DS-3051132
  • DS-3087652
  • DS-3803904
  • R-3801749

Aftermarket warranty

View full warranty details
  • 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

View full shipping policy

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.