Radiator Caps

Aeroflow Billet Radiator Cap

Part number: AF64-5032 to AF64-5044

Available in Black, Gold, Purple, Red, Silver & Polished (Available on order if not listed)

These Aeroflow radiator caps feature a precision-machined billet aluminium top from 6061-T6 aluminium. Designed for use on 32mm (small cap) & 42mm (large cap) radiators and recovery type expansion tanks. These caps are rated at 7 PSI, 16 PSI & 21 PSI.