Torana HB & LC 1967-69 New fuel cap
New old stock by CBC Part number SL23 but with the LC model only the very first as the lc had different caps [SL61] from late 1969 to 1973 . the male part that goes into the tank on these ones is 1&1/4" or about 32mm. Thinking the later ones to be bigger maybe 1&1/2" .Can post for $9 aust wide but only do paypal. .... or stamps MOB