Description:

This 2 piece radiator cap set is designed for Nissan 370Z GT R Altima Maxima and Infiniti Q40 Q70 to maintain optimal cooling system pressure and prevent engine overheating.

• Pressure Rating 137kPa to 145kPa
• Material Stainless steel components
• Compatibility Replaces part numbers 21430 8991A, 21430 8997A, and 6L2Z8100AC
• Aftermarket Fitment Compatible with numbers 10267, 33086, T 20R, and 31564
• Key Benefits Prevents coolant boiling, evaporation, overflow, and air entry into the system
• Installation Direct replacement requiring no modifications or special tools
• Quantity 2 radiator caps per package