High Performance S4k 4p Oil Cooler Core Excavator Spare Parts Replacement Oil Cooling Core For S4k

Product Details

Product Overview

This high-performance oil cooler core is specifically designed as a direct replacement for the S4K diesel engine, commonly used in various excavator models and heavy machinery. The brand oil cooling core ensures reliable heat dissipation to maintain optimal engine operating temperatures, protecting critical engine components from thermal stress and premature wear.

Manufactured to strict quality standards, this replacement oil cooler core offers a cost-effective alternative to OEM parts without compromising on performance or durability. It is engineered to meet the demanding requirements of construction and earthmoving equipment operating in harsh environments.

Key Features & Benefits

• Precision Fitment: Designed specifically for the S4K engine platform, ensuring accurate alignment and secure installation without modification
• Superior Heat Transfer: Efficient oil cooling core design maximizes heat dissipation to maintain proper oil temperature and viscosity
• Durable Construction: Manufactured from high-quality materials to withstand thermal cycling and vibration in heavy-duty applications
• Direct Replacement: Drop-in fit for original equipment applications, reducing downtime during maintenance or repair
• Cost-Effective Solution: Substantial savings compared to OEM parts while maintaining essential performance characteristics
• Extended Engine Life: Proper oil cooling reduces thermal degradation of lubricant and protects bearings, pistons, and turbocharger components

Technical Specifications

OEM Cross-Reference

This S4K oil cooler core serves as a direct replacement for the original equipment cooler core used in S4K diesel engine applications. While specific OEM part numbers were not provided with this listing, the component is manufactured to match the exact specifications of the factory-installed oil cooler core for the S4K engine platform.

Important: For precise fitment verification, we recommend comparing the physical dimensions and mounting configuration of your existing oil cooler core with this replacement unit. Contact our technical support team with your equipment serial number for detailed compatibility confirmation.

Compatibility

This oil cooler core is specifically designed for the S4K diesel engine, commonly used for:

• Excavators and tracked excavators
• Wheel loaders and construction loaders
• Backhoe loaders and compact construction equipment
• Industrial machinery and generator sets
• Agricultural tractors and harvesting equipment

Note: Fitment is inferred based on engine model compatibility. Always verify physical dimensions and connection points before installation.

Global Supply & Distribution

We maintain comprehensive inventory of S4K engine components and ship worldwide from our distribution center in Shanghai, China. Our logistics network covers all major international markets including:

• North America: USA, Canada, Mexico – fast delivery to major ports (Los Angeles, Houston, Vancouver)
• Europe: UK, Germany, France, Netherlands, Italy – regular shipments to Rotterdam, Hamburg, Felixstowe
• Asia-Pacific: Japan, South Korea, Australia, Singapore, Indonesia
• Middle East: UAE, Saudi Arabia, Qatar, Kuwait
• Africa: South Africa, Nigeria, Kenya, Egypt
• South America: Brazil, Chile, Argentina, Colombia

We offer flexible shipping options including express courier (DHL, FedEx, UPS), air freight, and sea freight to match your urgency and budget requirements. All shipments are professionally packed to prevent damage during transit.

Quality Assurance

Each S4K oil cooler core undergoes rigorous quality control inspection before shipment:

• Manufacturing Standards: Produced in ISO-compliant facilities with strict quality management systems
• Material Verification: Raw materials tested for thermal conductivity and structural integrity
• Dimensional Accuracy: Critical measurements verified against OEM specifications
• Pressure Testing: Units tested to ensure leak-free operation under operating conditions
• Visual Inspection: 100% visual inspection for surface defects, weld quality, and finish

Warranty Coverage: This product includes a 3-month warranty against manufacturing defects. Extended warranty options are available upon request. After warranty service includes online technical support to assist with installation and troubleshooting.

FAQ

Q1: How do I verify this oil cooler core will fit my S4K engine?
A: Compare the physical dimensions of your existing oil cooler core with this unit. Key measurements include overall length, width, thickness, and mounting hole positions. The oil inlet/outlet connection sizes and locations should also match. If possible, remove your old core and compare it side-by-side with the replacement. Our technical team can assist with fitment verification if you provide your engine serial number and equipment model.

Q2: What are the signs that my oil cooler core needs replacement?
A: Common indicators include engine overheating, oil temperature warning lights, coolant contamination (oil in coolant), oil contamination (coolant in oil), visible oil leaks around the cooler area, reduced engine performance, and increased oil consumption. If you notice any of these symptoms, inspect the oil cooler core for physical damage, clogged fins, or corrosion. Regular inspection during oil changes is recommended.

Q3: What maintenance is required for the oil cooler core after installation?
A: After installation, monitor oil temperature and pressure during the first few operating hours to ensure proper function. Periodically inspect the cooler core for debris buildup, bent fins, or corrosion. Clean the exterior fins annually using compressed air or low-pressure water to maintain optimal heat transfer. Always use the recommended oil grade and change intervals specified by the engine manufacturer to prevent sludge buildup inside the cooler. If operating in dusty environments, more frequent cleaning may be necessary.