Z1 Motorsports High Pressure Radiator Cap - Z1 Motorsports - Performance OEM and Aftermarket Engineered Parts Global Leader In 300ZX 350Z 370Z G35 G37 Q50 Q60
Nismo Radiator Cap, Rated at 1.3kg/cm(18.2 lbs), Nissan OE caps rated at 0.9kg/cm(12.6 lbs) and 1.2kg/cm(16.8 lbs) for Nissan OE turbo vehicles.