Our website and warehouse are operational during the COVID-19 pandemic.

We apologize for any inconvenience as all orders will experience at least 5-7 days shipping delay due to all shipping carrier services are behind normal schedule, this delay includes pickup, scanning, and delivery.

Always Free Shipping Within Lower 48 States! Delivered Right to Your Door



NRG Innovations Metallic RDC-201 High Pressure Radiator Cap Cover Lid 18.9 PSI

The NRG Radiator Cap was designed to reduce underhood temperatures by increasing and maintaining the internal water pressure of your vehicles cooling system through the utilization of a stiffer valve spring in the cap housing. This allows for much better flow and consistent running temperatures.

  • Style: NRG Innovations Logo
  • Direct Replacement for Factory Radiator Cap
  • Dresses Up Engine Bay to Give a Different Look
  • Material: Steel
  • Color: Metallic
  • Surface Finish: Bare


  • Most Radiators with Raised Neck

Remark: Maximum 18.9 PSI


Product Content:

  • 1 x Radiator Cap

No Instruction, Professional Install Recommended

Manufacturer Part Number: BFC-NRG-RDC-201
Interchange Part Number: NRG-RDC-201
Other Part Number: RDC-201

Sign up for our Newsletter