CATERPILLAR 281-3581 RADIATOR

The Caterpillar 281-3581 Radiator is a high-quality cooling component designed for heavy-duty excavators. Manufactured under the trusted OHP brand and proudly Made in Türkiye, this radiator ensures reliable performance in demanding construction, mining, and infrastructure environments. It is engineered to deliver efficient heat dissipation, protecting the engine from overheating and extending machine life.

Technical Specifications

• Compatible Machines: Cat Excavator 345B II and 345B L
• Construction: Heavy-duty aluminum and copper core for maximum durability
• Cooling Capacity: Optimized for large hydraulic excavators working under high load
• Design Features:
  • Reinforced side frames for vibration resistance
  • High-efficiency fin design for improved airflow
  • Corrosion-resistant coating for long service life

This radiator is built to meet Caterpillar’s strict performance standards, ensuring seamless integration with your equipment.

Compatible Radiator Codes

In addition to the 281-3581 model, OHP also supplies other Caterpillar radiator codes, including:

• 245-9359
• 241-9553
• 7N-0128
• 349-5931

Global Shipping

OHP radiators are available for fast worldwide delivery. Whether you are located in Europe, Asia, Africa, or the Americas, our logistics network ensures quick and secure shipment. Customers benefit from:

• Express dispatch from Türkiye
• Safe packaging to prevent damage during transport
• Door-to-door delivery across international markets