NPDDiesel’s DT-466 diesel engines are configured for International delivery trucks, garbage trucks, dump trucks and school buses.
DT-466 B Series
DT-466 C Series
DT-466 P Series through 1999.5
DT-466 E Series through 1999.5 (see DT466E product bulletin)
About the DT466 Engines
NPDDiesel replaces 100% of pistons, rings, bearings, bushings, gaskets and seals.
All heads get new valves and are vacuum tested to ensure the quality of the valve job. All heads are pressure tested and upgraded to the latest style valve seal.
NPDDiesel grinds 100% of camshafts’ lobes.
All connecting rods are de-magnetized.
OEM components are used in injection pumps.
Core plugs are 100% stainless steel to avoid corrosion.
Blocks, heads and crankshafts are 100% magna-flux tested to avoid cracked components.
Blocks are resurfaced and have counter bores remachined to ensure proper sleeve protrusion and head gasket sealing.
Connecting rods have new bushings installed and both large and small end are remachined to OEM specifications.
Crankshaft is checked for size, reground, if necessary, and polished to OEM specifications.
NPDDiesel’s Dyno Test
All of NPDDiesel’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 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. NPDDiesel also tests oil and coolant temperature; monitors crankcase pressure, oil and turbo boost pressures; and tests fuel consumption.
Bare Long block
New cylinder head “untimed”, crank, block & all internals new. Balance gasket set included.
Complete long block
New “Timed” Cylinder Head with camshaft, cam followers and timing gears, water pump, oil pump, oil cooler, front cover and rear cover.
Drop-In engine assembly
This engine will generally include the block, heads, valve covers, oil pump and pan, timing cover, rear cover, fuel injection pump with injectors, turbo, intake manifold, water pump, exhaust manifolds, and oil cooler. (Some of these components may not be included with particular engines or applications based on engine type.) Our engines do not include belts, hoses, sending units, air compressors, flywheel, fan blade, remote oil coolers, starter, alternator or any special drive units. The engine will be dyno tested checking horsepower, RPM and oil pressure. All phases of the governor, valve train and fuel injection system will be adjusted to OEM specifications.