Professionally made in the UK with a new top quality 25 fins-per-inch core, pressure-tested leak-free to 35psi


Constructed entirely in the UK

Top-quality, modern, 25fins-per-inch core


Not to be confused with inferior original or even 'Supergill' 10 fins-per-inch cores, 

my cores have more material than both the original and Gillon Tube (referred to by some as 'Supergill') 3-row cores,   

Mine do NOT have header tanks adapted from cut and stretched Dolomite/saloon tanks which partially block the water channels! 


Not to be confused with inferior new replacements or Gillon-tube (aka 'Supergill') 10 fins-per-inch cores that are simply too deep to fit properly and don't work efficiently as the tubes are partially blocked by the original tanks that are narrower than the core!

Intended for Mk2 & later Mk1 (not suitable for early Mk1 without modification)


This price is for an OUTRIGHT PURCHASE

(unlike other traders that want your original rad or £200 on top!),

but if making an offer please let me know if you have an original unit to part-exchange



























All liability is limited to no-more than the purchase price.  By agreeing to buy you are agreeing to this and any conditions specified