Nuke Performance type-A radiator cap 2 bar

Thermal control for street, track, and motorsports – Type-A “Mini” Radiator Caps from Nuke Performance for 32mm radiator necks – 2.0 BAR.

Nuke Performance radiator caps are developed for demanding applications where cooling system stability is critical. Available in 1.1, 1.3, 1.5, and 2.0 BAR, each cap is precision-calibrated to maintain consistent system pressure and increase the boling margin of your coolant.

Type-A “Mini” Radiator Caps, for 32mm radiator necks
Fits all Nuke Performance Coolant Expansion Tanks
Compatible with a wide range of OEM applications
Stainless steel internals and body
Silicon sealing is superior to OEM caps

By increasing system pressure, the coolant’s boiling point rises, reducing the risk of localized boiling and maintaining heat transfer under load. Perfect match for the different available Coolant Expansion Tanks from Nuke Performance, as well as OEM replacement and custom installations.