Sports radiator which optimizes cooling performance in high rotation/high heat and fast running/large airflow operations. The core width and fin pitch have been optimized to increase radiation of heat, while a single-layer construction reduces pressure loss. A change of the installation point of the lower hose and a partition mounted within the upper and lower tank interior help to eliminate partial flow of coolant, resulting in more stable cooling performance. An increase of both cooling water volume and the time the water passes through the radiator both help to ensure stable water temperature.

Materials: Aluminum, silver coated, NISMO logo painted on
Weight: BCNR33 = 5.4kg (genuine = 3.6kg); BNR34 = 5.3kg (genuine = 2.1 kg)
Core dimensions: BNR32: H374xW658xD36 (genuine: H380xW646xD25)
BCNR33: H400xW658xD36 (genuine: H400xW646xD25)
BNR34: H444xW658xD36 (genuine: H450xW646xD25)