Measures 25 x 10 x 3 cm. AN10 (7/8NF) 11 Rows 100% Aluminum threaded openings The panels of our radiators are not like conventional ones, our finned tube design (fin and tube form the same piece) has greater heat transfer efficiency, greater thermal resistance and resistant to impacts and high pressures. Therefore, our radiator can be smaller and be more efficient than a larger conventional one. More than 35 years manufacturing the best oil radiators guarantee us.MRAZ oil radiator 25x10cm 11 rowsOil radiator11 rows