With four progressive overhaul levels for DD Series engines, the StepUP® Overhaul service program is designed to meet varying customer needs through every stage of their engine ownership experience.

Restore Power, Efficiency and Reliability

Order the Step 1: Basic Overhaul kit as a single part number and receive:

• Complete set of six cylinder kits: pistons, rings, pins and bushings, cylinder liners and seals
• Connecting rods
• EGR actuator linkage nut
• Oil pump
• Oil filter
• Oil pan gasket
• Coolant filter
• Fuel line kit
• Fuel filter kit
• Lower-end bearing kit: upper and lower main bearings, connecting rod bearings and thrust washers
• Cylinder head bolt set
• Cylinder head gasket kit
• Block gasket kit

Reinvigorate Performance and Productivity

Everything in a Step 1: Basic Overhaul PLUS
Must order these components separately to complete Step 2: Super Overhaul:

• High-pressure fuel pump
• Cylinder head assembly
• Coolant thermostat

Make Your High-Mileage Engine Run Strong and Long

Everything in a Step 2: Super Overhaul PLUS
Must order these components separately to complete Step 3: Complete Overhaul:

• Turbocharger
• Axial power turbine (DD15 only)
• Axial power turbine gear box (DD15 only)
• Water pump
• PowerPacks™ — a set of six fuel injectors

Guaranteed to Run Like New

Detroit^® Genuine Parts Remanufacturered  Engine

• Remanufactured, not rebuilt, to the latest engineering and design enhancements
• Factory-tested to OEM specifications 

Options:

• Reman 3/4 Engine
• Reman PowerChoice Engine

With four progressive overhaul levels for Series 60® engines, the StepUP® Overhaul service program is designed to meet varying customer needs through every stage of their engine ownership experience.

Restore Power, Efficiency and Reliability

Order the Step 1: Basic Overhaul kit as a single part number and receive:

• Complete set of six cylinder kits: piston domes, rings, skirts, pins and bushings, cylinder liners and seals
• Cam bearing shell set
• Cylinder head bolts set
• Thermostats
• Overhaul gasket kit
• Oil pan and rocker gaskets

Must order these components separately to complete Step 1: Basic Overhaul:

• Oil pressure regulator
• Oil pressure relief valve
• EGR valve
• EGR cooler
• Lower-end bearing kit: upper and lower main bearings, connecting rod bearings and thrust washers

Reinvigorate Performance and Productivity

Everything in a Step 1: Basic Overhaul PLUS

• Cylinder head assembly
• Rocker arm kit: exhaust and intake

Make Your High-Mileage Engine Run Strong and Long

Everything in a Step 2: Super Overhaul PLUS

• PowerPacks™ - a set of six fuel injectors
  
• Turbocharger
  
• Water pump

With four progressive overhaul levels for MBE 4000 ® engines, the StepUP® Overhaul service program is designed to meet varying customer needs through every stage of their engine ownership experience.

Restore Power, Efficiency and Reliability

Order the Step 1: Basic Overhaul kit as a single part number and receive:

• Complete set of six cylinder kits: Piston domes, rings, skirts, pins and bushings, cylinder liners and seals
• Overhaul gasket kit
• Thermostat kit
• Lower-end bearing kit: upper and lower main bearings, connecting rod bearings and thrust washers
• Cylinder head bolts set
• Fuel line hardware kit: banjo bolts and fuel line washer
• High-pressure fuel lines
• Transfer tubes
• EGR valve
• EGR cooler