In-frame overhaul kit illustration – not the actual part
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In-frame overhaul kit illustration – not the actual partDiesel Parts Direct logo

Aftermarket parts may appear slightly different, including the packaging.

CumminsNH / NT 855Overhaul Kits

DS-IF3803545 In-Frame Overhaul Kit For Cummins Engines

Compatible With NH855, NT495, NT743, and NT855 Engines

15.0:1, 4 RING,STANDARD

OEM #: IF3803545SKU: DSIF3803545
$4,647.75

Taxes and Shipping are calculated at checkout

Special Order Item - not eligible for return

This kit includes the following parts:

  • Upper Engine Gasket Set
  • Cylinder Kits
  • Main Bearings
  • Rod Bearings
  • Oil Pan Gasket

Overhaul kits are serial number and CPL specific.

This is a In-Frame Overhaul Kit for Cummins NH855, NT495, NT743, NT855, and NTA855 engines.

SKU DSIF3803545
OEM Number IF3803545
Part Type Overhaul Kits
OEM Brand CUMMINS

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.