Triumph TR4A, 1965 – 1968 Aluminum Radiator


The TR 6012 all aluminum radiator is an exact fit, OEM replacement for 1965 – 1968 Triumph TR4As. Manufactured in the USA using controlled atmosphere brazing, the epoxy-free core has two rows of tubes and measures 18.00 inches from header to header, 16.49 inches from side to side, and 2.25 inches thick. Aluminum tanks are TIG welded to the core to provide the strongest possible bond and has a 1.375 inch inlet and outlet. Each unit is individually tested prior to shipping and guaranteed to be 100% leak free.

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Core Upgrade

2 Rows of 1.25″ Fits most aluminum models

Part Number: TR6012 Categories: , , , , , , ,

Additional information


30 lbs




Triumph TR4


1965, 1966, 1967, 1968