Cummins oil cooler core 3904320 3921557 3957543 Cummins 4BT engine oil cooler China manufacturer factory price

Product Overview
As a professional China manufacturer and factory we specialize in producing high quality oil cooler cores for Cummins 4BT engines Our oil cooler cores 3904320 3921557 3957543 meet OEM standards ensuring reliable performance for Cummins 4BT engine applications

Compatible Part Numbers
• 3904320
• 3921557
• 3957543

Compatible Engines
• Cummins 4BT Engine

Key Features
✓ Factory Direct Pricing Competitive Costs
✓ OEM Quality Standards Precision Engineering
✓ Optimal Heat Dissipation Efficient Cooling Performance
✓ Robust Construction Long Service Life
✓ Perfect Fitment Guaranteed Compatibility
✓ Leak Proof Design Reliable Sealing Technology

Quality Assurance
100 Pressure Testing Certified
Corrosion Resistant Materials
OEM Specifications Compliance
Rigorous Quality Control Checks
Performance Validation Testing

Applications
Cummins 4BT Engine Maintenance
Heavy Equipment Cooling Systems
Industrial Engine Applications
Marine Engine Service
Power Generation Equipment

Technical Specifications
Part Numbers 3904320 3921557 3957543
Material High Quality Aluminum Composite
Pressure Rating OEM Standard
Quality Certification ISO 9001
Application Engine Oil Cooling

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

Manufacturing Capability
Our advanced production facility utilizes modern technology and strict quality management systems to ensure superior product quality and performance