The Cummins 6C/8.3L is used in many on-highway
(linehaul & vocational) and off-highway industrial
applications.
ON-ROAD AP P L I C A T I O N S:
Ford Truck Peterbilt
Kenworth Volvo
Bluebird Bus Thomas Built Bus
Freightliner Truck
IN D U S T R I A L AP P L I C A T I O N S:
Construction Agricultural
Stationary Mining
Forestry

DY N O M O M E T E R TE S T I N G
All of NPD's Complete Drop-In engines are 100% dyno tested
prior to shipment. Computer controls ensure that each
engine dyno test is conducted under standard,
repeatable settings. Every engine is run through a warm
up cycle; three separate cruise segments simulating light,
medium and heavy throttle conditions; maximum torque
and horsepower tests; both high and low idle tests; and a
black light leak detection test with dyed oil, coolant and fuel.

During the building process torque plating methods for boring and honing to ensure block straightness, which reduces break-in time and crankcase pressure. In addition, we use OEM or equivalent pistons, rings,bearings, valves and gaskets, making sure that this engine will stand the test of time. 

These engines are completely Remanufactured with a complete set of New or Remanufactured parts back to Original Equipment New Specifications. 

On-Road 2 Year Unlimited Mileage Parts & Labor Warranty
Off-Road 1 Year 2000 Hours Parts & Labor Warranty

$2,500 Core Deposit until we get the old engine core back in build-able condition. 

Complete Drop-in engines Include:
Block 
Crankshaft
Rods 
Oil pump
Crank gear 
Cam gear
Piston assemblies 
Camshaft
Cylinder Head 
Front gear housing
Rear cover & seal Oil cooler
Oil filter assembly 
Valve cover
Water pump Gear cover & seal
Oil pan & Pick-up tube
Crankcase breather 
Thermostat
Thermostat housing Filters (oil & water)
Water outlet 
Lifting brackets
Complete Fuel System 
Turbocharger
Exhaust Manifold 
Intake Cover
Vibration Dampener Assembly
Oil, Water, & Fuel Filters