Model Variant:
Two Stage Turbocharger
Production Years Covered:
Tier 4B (Final) and Stage IV emissions era
Engine Type:
Inline 6-cylinder diesel, 12.9 L
Emissions Standards:
Tier 4B (Final), Stage IV
Target Audience:
Technicians and DIY owners
Application:
Off-road and on-road heavy-duty equipment
Advantage:
Two-stage turbocharger for enhanced low-end torque and transient response
Fuel System:
Common rail fuel injection
Aftertreatment:
DOC, DPF, and SCR for emissions compliance
Engine Mechanical:
Cylinder head, block, pistons, crankshaft, bearings
Fuel System:
Common rail injection, high-pressure pump, injectors
Turbocharger System:
Two-stage turbocharger, wastegate, intercooler
Cooling System:
Water pump, thermostat, radiator, hoses
Lubrication System:
Oil pump, filter, cooler
Aftertreatment System:
DOC, DPF, SCR, DEF dosing
Electrical System:
Sensors, actuators, ECM, wiring
Exhaust System:
Manifold, piping, muffler
Diagnostic Procedures:
Trouble code retrieval, symptom-based diagnostics
Repair Procedures:
Step-by-step removal, disassembly, assembly, installation
Adjustments:
Valve lash, injection timing, belt tension
Testing:
Compression, oil pressure, coolant pressure
Diagrams:
High-quality diagrams and exploded views
Specifications:
Torque values, clearances, wear limits
Safety Instructions:
Included for all procedures
Filter Information:
Oil, fuel, air filter part numbers and service intervals
Component Identification:
Exploded views with part numbers
File Format:
PDF (searchable, bookmarked, zoomable)
Compatibility:
Windows, macOS, Linux, iOS, and Android — any device with a PDF reader
Requirements:
A PDF reader application (e.g. Adobe Acrobat Reader, free)
Searchability:
Fully text searchable for fast lookup of any topic
Print Quality:
High-resolution digital pages, printable at full clarity
Binding Type:
N/A — digital download, no physical binding
Paper Type:
N/A — digital download, no physical paper
Standard Transmission:
N/A - engine manual, transmission not covered
Optional Transmission:
N/A - engine manual, transmission not covered
Features:
N/A - engine manual, transmission not covered
Wheelbase:
N/A - engine manual, vehicle dimensions not covered
Length:
N/A - engine manual, vehicle dimensions not covered
Curb Weight:
N/A - engine manual, vehicle weight not covered
Ratings:
N/A - engine manual, crash test ratings not applicable
Active Features:
N/A - engine manual, vehicle safety features not covered
Passive Features:
N/A - engine manual, vehicle safety features not covered
Oil Change:
Refer to manual for intervals based on application
Filter Replacement:
Refer to manual for intervals
Valve Lash Adjustment:
Refer to manual for intervals
Engine Oil:
Refer to manual for specified grade
Coolant:
Refer to manual for specified type
DEF:
Diesel Exhaust Fluid (DEF) for SCR
Common Wear Items:
Turbocharger, injectors, EGR components, aftertreatment filters
