Dura-Lite™ aftermarket heavy duty truck radiators are replacement radiators designed for commercial trucks and other heavy-duty equipment. Dura-Lite's approach is to take the original OEM radiator design and reinforce common failure points to improve durability, cooling efficiency, and service life.

Dura-Lite offers both:

• Plastic Tank/ Aluminium Core Radiators (used on most newer applications).
• Steel Tank/ Copper Brass Core Radiators (for older and industrial applications).

Our aftermarket Plastic Tank/ Aluminium Core Radiators include:

• Stronger fiber-reinforced tanks to prevent stress cracking.
• Reinforced headers and extra header-stiffening plate to reduce leaks between tank, header, and tubes.
• Higher-efficiency core design, heavier gauge tubes, and improved cooling capacity.

Why users prefer Dura-Lite?

The most common radiator failures occur around tank-to-header and tube-to-header connections. Our designs add structural reinforcement in these areas to help resist vibration, thermal cycling, and stress cracking experienced in heavy-duty trucking.

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