For Diesel Engine Radiator 6 Cylinders 6bt 4bt Part No. 4913961 Spare Parts With 1.5 Year Warranty

Product Details

Product Overview

This high-performance diesel engine radiator, identified by OEM part number 4913961, is specifically designed for use with 6BT and 6CT 6-cylinder engine platforms. As a critical component of the engine cooling system, this radiator ensures optimal temperature regulation, preventing overheating and maintaining peak engine efficiency under demanding conditions.

Manufactured to meet or exceed original equipment specifications, this radiator is a direct replacement unit for Cummins-powered machinery. It is commonly used in heavy-duty applications including construction equipment, agricultural tractors, industrial generators, and commercial truck engines where reliable thermal management is essential for long service life.

With a robust construction and a generous 1.5-year warranty, this spare part offers a cost-effective, high-quality solution for maintenance and repair operations across global markets.

Key Features & Benefits

• Direct OEM Fitment: Exact replacement for 6BT/6CT engines with part number 4913961, ensuring hassle-free installation and perfect alignment.
• Superior Cooling Capacity: Designed for 6-cylinder diesel engines, providing efficient heat dissipation even under continuous high-load operation.
• Durable Construction: Manufactured using heavy-duty materials to withstand vibration, thermal stress, and corrosive environments typical in off-road and industrial applications.
• 100% Pressure Tested: Each unit undergoes rigorous inspection to guarantee leak-free performance and structural integrity before shipment.
• Extended Service Life: Engineered for longevity, reducing downtime and maintenance frequency for fleet operators and equipment owners.
• Global Compatibility: Suitable for a wide range of Cummins-powered machinery including excavators, loaders, trucks, and generator sets worldwide.
• Comprehensive Documentation: Includes machinery test report and video inspection records to support quality verification and import compliance.

Technical Specifications

OEM Cross-Reference

This radiator is a direct replacement for the following OEM part numbers and their equivalents:

• OEM: 4913961
• Compatible With: 6BT5.9, 6CT8.3 engine cooling systems

Note: Always verify your existing part number and engine model before ordering to ensure correct fitment. Cross-reference with your equipment’s service manual is recommended.

Compatibility

This radiator is commonly used for the following engine models and applications:

• Engine Models: 6BT (5.9L), 6CT (8.3L), and related 6-cylinder diesel variants
• Common Applications:
  • Construction Machinery: Excavators, wheel loaders, bulldozers
  • Agricultural Equipment: Tractors, harvesters
  • Industrial: Generator sets, compressors, pumps
  • Commercial Vehicles: Medium-duty trucks, buses

Fitment is inferred based on engine platform compatibility. Please confirm with your equipment manufacturer or existing part for exact suitability.

Global Supply & Distribution

We offer worldwide shipping capabilities with fast delivery to major ports and industrial centers. Our export experience covers key markets including:

• North America: USA, Canada, Mexico
• Europe: Germany, UK, Netherlands, France, Poland
• Asia-Pacific: Australia, Japan, South Korea, Southeast Asia
• Middle East & Africa: UAE, Saudi Arabia, South Africa, Nigeria
• South America: Brazil, Chile, Argentina

We ensure reliable logistics through partnerships with major freight carriers, offering both sea and air freight options. All shipments comply with international trade regulations, and we provide full documentation for customs clearance.

Quality Assurance

• Manufacturing Standards: Produced in ISO-compliant facilities in Chongqing, China, following strict quality control protocols.
• Testing Procedures: Each radiator undergoes pressure testing, thermal cycling tests, and dimensional verification before packing.
• Certification: Full machinery test report and video outgoing inspection provided with every order for transparency and quality assurance.
• Warranty: Backed by a 1.5-year warranty against manufacturing defects, ensuring peace of mind for B2B buyers.

FAQ

Q1: Is this radiator a direct replacement for my 6BT engine?
A: Yes, part number 4913961 is specifically designed for 6BT and 6CT 6-cylinder diesel engines. However, we always recommend verifying your existing radiator’s part number and engine model to confirm compatibility before purchasing. If you have a different variant (e.g., 4BT or ISB), please contact us for cross-reference assistance.

Q2: What is the installation procedure for this radiator?
A: Installation should be performed by a qualified diesel mechanic. Typical steps include: draining the coolant, disconnecting hoses and mounting brackets, removing the old radiator, installing the new unit with new gaskets if required, reconnecting all lines, and refilling with approved coolant. Ensure the system is properly bled of air to avoid hot spots. Always refer to the equipment’s service manual for specific torque and procedure details.

Q3: How should I maintain this radiator to maximize its lifespan?
A: Regular maintenance is key. Use high-quality coolant mixed with distilled water at the correct ratio (typically 50/50). Periodically inspect for debris clogging the fins, and clean with low-pressure water or compressed air from the engine side outward. Check hose connections for leaks and ensure the radiator cap maintains proper pressure. In dusty environments, more frequent cleaning may be necessary. The 1.5-year warranty covers manufacturing defects but does not cover damage from improper maintenance or coolant chemistry.