Available for K-Series, Duratec and Sigma engines using a 50mm core as standard and 60mm core for our "Extreme" version of this radiator.

We also manufacture all aluminium radiators for the R300,R400 and R500.

Please click the direct link below to be directed to our Caterham shop here on the website, alternatively you can call us on UK 01543 502525 and supply us with your Caterham Owners Club membership number for a 10% discount off your Radtec radiator.

Caterham Shop