Nissens 606268 Auxiliary Coolant Radiator for VW Audi Skoda Seat Cupra

The Nissens 606268 is a direct-fit auxiliary coolant radiator engineered as a precise OEM-quality replacement for a wide range of Volkswagen Group (VAG) vehicles. Designed to supplement the primary cooling circuit, this auxiliary radiator helps maintain optimal coolant temperatures, particularly in hybrid and plug-in hybrid applications where efficient thermal management is critical.

Key Features:

• Aluminum cooling fins with mechanically jointed construction for excellent heat transfer and long-term durability
• Core dimensions: 551mm length × 82mm width × 16mm depth
• Inlet/Outlet diameter: 16mm for direct-fit connection to factory coolant lines
• Manufactured to OEM specifications for a reliable, factory-correct replacement
• Designed for auxiliary/supplemental cooling circuit applications

OEM Cross-Reference Part Numbers:

• Audi: 3Q0121251B, 5Q0121251GH, 5Q0121251HB, 5Q0121251HG, 5WA121251J
• VW: 3Q0121253, 5Q0121251GH, 5Q0121251GJ
• SEAT / CUPRA / SKODA: 5WA121251J, 3Q0121251B

Nissens is a globally recognized manufacturer of automotive thermal management components, with decades of experience producing cooling system parts that meet or exceed original equipment standards. The 606268 auxiliary radiator delivers dependable performance and a straightforward installation experience.