Series-6 Oil Cooler 34 Row w/12 Volt Fan

The Series-6 Oil Cooler 34 Row with 12 Volt Fan is engineered for high-performance street and track vehicles where engine oil temperatures demand active thermal management. Whether you're pushing your modified engine hard on weekends or running consistent heat under boost, this SETRAB oil cooler prevents oil degradation and maintains viscosity when factory cooling falls short. Built for turbocharged, supercharged, and naturally aspirated builds, it's an essential upgrade for any serious enthusiast serious about engine longevity and peak performance.

The 34-row core design maximizes surface area for efficient heat rejection across a compact footprint measuring 17.8 x 6.25 x 17.8 inches, making it easier to integrate into tight engine bays than larger alternatives. The integrated 12-volt electric fan provides thermostatically controlled cooling—spinning only when needed to reduce parasitic loss and maintain optimal oil temperature between 180–220°F depending on your tune. Aluminum construction with welded tanks ensures durability under pressure cycling, while the slim profile allows flexible mounting options on front bumper brackets, side-panel setups, or custom chassis configurations without compromising airflow to the radiator.

This cooler is ideal for tuned four-cylinder, V6, and V8 platforms running elevated boost pressure, prolonged track sessions, or engine swaps where OEM cooling is inadequate. Installation typically requires AN-fitting hose adapters, a quality thermostat sandwich plate, and basic mechanical knowledge—most builders complete the job in 2–4 hours. Weighing 11.2 lbs, it's light enough for weight-conscious builds while remaining robust enough to handle 10+ years of aggressive driving. Verify your oil line routing and cooler placement before purchase to ensure clearance with intercoolers, radiators, and suspension components on your specific platform.