Zirgo Belts and Cooling

Zirgo High Performance Cooling Products: Keeping Engines Cool Since Day One

Zirgo High Performance Cooling Products has built a well-earned reputation as a go-to source for automotive thermal management. Based in Oregon, Zirgo specializes in engineering cooling solutions that go beyond stock replacement — giving car and truck enthusiasts, restorers, and everyday drivers the tools they need to maintain safe, efficient engine temperatures under any conditions.

At the core of Zirgo's lineup are their electric cooling fans, widely regarded for packing maximum airflow into an ultra-slim profile. Whether you're upgrading a classic muscle car, converting away from a mechanical fan, or simply replacing a worn-out OEM unit, Zirgo fans are engineered to fit where space is tight without sacrificing performance. Their Engine Cooling Fan Switches complement the fan lineup perfectly — these temperature-sensing switches automatically cycle fans on and off based on coolant temperature, reducing unnecessary power draw and keeping cabin noise to a minimum.

For those who want a complete, no-guesswork installation, Zirgo's Performance Fan Packages bundle the fan, relay, wiring harness, temperature switch, fan ties, and mounting hardware into a single kit. The result is a straightforward upgrade path whether you're working with a universal-fit radiator or a vehicle-specific application.

Zirgo's commitment to covering every aspect of the cooling system extends well beyond fans. Their Radiator Coolant Hose Kits include a range of radiator hoses and heater hoses designed for long service life and reliable sealing under pressure. Properly routed, quality hoses are critical to maintaining consistent coolant flow — a detail that Zirgo takes seriously across their entire hose selection.

Airflow management is another area where Zirgo shines. Their Radiator Shields and fan shrouds are designed to encase the fan and channel air directly through the radiator core, dramatically improving cooling efficiency compared to an unshrouded setup. A well-fitted shroud can make a meaningful difference in engine temperatures, especially during low-speed or stop-and-go driving.

Beyond fans and hoses, Zirgo rounds out its catalog with fluid coolers, heat and sound barrier materials, overflow tanks, bulkhead assemblies, and a full range of cooling accessories. Whether you're building a show car, a track machine, or simply want reliable everyday transportation, Zirgo offers both OEM-quality replacements and performance-oriented upgrades to suit the need.