Product Introduction: SFDAF-011 Radiator for DAF LF55 (2001–)

The SFDAF-011 is a high-quality direct-fit replacement radiator engineered specifically for the DAF LF55 truck series from 2001 onwards. It is designed to meet or exceed OEM standards, cross-referencing with OEM part numbers 1403169 / 1407723 and Nissens reference 61444A, ensuring a perfect fit and reliable performance for light- to medium-duty commercial applications.

The core dimensions of the radiator are 750 × 537.4 × 56 mm, providing a large surface area for efficient heat exchange under demanding operating conditions. The header size measures 589 × 77.2 mm, paired with 45 mm inlet and outlet ports, which are precisely matched to the original coolant system layout. This design ensures smooth, unrestricted coolant flow, maintaining optimal engine operating temperatures even under heavy loads, long-haul routes, or stop-and-go urban delivery conditions.

Constructed from high-grade aluminum, the radiator features a robust, vacuum-brazed core structure that delivers excellent thermal conductivity, corrosion resistance, and vibration durability. The manufacturing process eliminates weak points common in traditional soldered radiators, making the SFDAF-011 highly resistant to the stress and shock typical of commercial vehicle operation. Its precisely engineered mounting points and dimensions allow for drop-in installation without modifications, reducing maintenance time and downtime for fleet operators and repair workshops.

Built to withstand the thermal and mechanical challenges of daily commercial use, the SFDAF-011 radiator effectively prevents engine overheating, protecting critical engine components and supporting consistent performance. It is an ideal choice for those seeking a cost-effective, reliable replacement that matches the fit, function, and durability of the original equipment, making it a trusted solution for DAF LF55 fleet maintenance and repair.