Cummins NEW Complete Cylinder Head with 24 Valves 4936081 3977221 6.7L Diesel ISB6.7 ISDE6.7 QSB6.7 2005-2010

Product Overview
As a professional China manufacturer and factory we specialize in producing high quality complete cylinder heads for Cummins 6.7L diesel engines Our complete cylinder head assemblies 4936081 and 3977221 with 24 valves meet OEM standards ensuring reliable performance for Cummins ISB6.7 ISDE6.7 and QSB6.7 diesel engine applications from 2005-2010

Compatible Part Numbers
• 4936081
• 3977221

Compatible Engines
• Cummins ISB6.7 6.7L Diesel Engine
• Cummins ISDE6.7 6.7L Diesel Engine
• Cummins QSB6.7 6.7L Diesel Engine

Year Range
• 2005-2010 Models

Product Specifications
• Type: Complete Cylinder Head Assembly with 24 Valves
• Condition: New
• Material: High Grade Cast Iron Alloy

Key Features
✓ Factory Direct Pricing Competitive Costs
✓ OEM Quality Standards Precision Engineering
✓ Complete 24-Valve Assembly Ready to Install
✓ High Strength Construction Durable Design
✓ Perfect Fitment Guaranteed Compatibility
✓ Precision Machined Surfaces
✓ Includes All Necessary Components

Quality Assurance
• Material Certification
• Dimensional Accuracy Verified
• Pressure Testing Certified
• OEM Specifications Compliance
• Rigorous Quality Control Checks
• Crack Testing Performed
• Valve Function Testing

Applications
• Cummins 6.7L Diesel Engine Rebuilding
• Truck Engine Maintenance
• Industrial Engine Repair
• Power Generation Unit Service
• Equipment Engine Overhaul 2005-2010 Models

Technical Specifications
Part Numbers 4936081 3977221
Valve Configuration 24 Valves
Engine Displacement 6.7L
Material High Grade Cast Iron Alloy
Quality Certification ISO 9001
Application Complete Cylinder Head Assembly

Why Choose Our Products
• Direct Factory Supply Best Prices
• Complete 24-Valve Assembly Solution
• Strict Quality Control Reliable Performance
• Professional Technical Support
• Global Shipping Service
• Bulk Order Discounts Available

Manufacturing Capability
Our advanced production facility utilizes modern casting technology CNC machining processes and precision assembly with strict quality management systems to ensure superior product quality and performance