VW Heritage http://www.vwheritage.com/vw_spares_Radiator-G1-J1-1-81-1-83-1-5-1-6-430mm_act_shop.product_pID_16378669_lang_EN_country_GB.htm http://www.vwheritage.com/vw_spares_Radiator-1050cc-1300cc-1-81-1-83_act_shop.product_pID_44752839_lang_EN_country_GB.htm there you go