Triumph Acorn Sets/Head Bolts

1946-1968 650cc Twins - Acorn

Cylinder base set for 650 Twins 1949 to 1968

1963-1968 650cc Twins - (50-283A)

Timing

1963-1968 650cc Twins - (50-284A)

Primary

1963-1968 650cc Twins - (63-102A)

Chrome

1963-1968 650cc Twins - Acorn

Transmission

1969 & Up - 650cc & 750cc Twins - Acorn

Chrome - Primary

1969 & Up 650cc & 750cc Twins - (50-279A)

Chrome - Timing

1969 & Up 650cc & 750cc Twins - Acorn

Chrome - Transmission

1969-1972 650cc Twins - (69-102)

Includes chromed acorn stud sleeves and nuts for: Transmission side cover Primary cover Cylinder base Timing and point covers

1969-1972 650cc Twins - Acorn

Chrome cylinder base acorn nut set 1969-1972

1973 & Up 750cc Twins - (12-21-20)

Chrome

1973 & Up 750cc Twins - Acorn

Includes chromed acorn stud sleeves and nuts for: Transmission side cover Primary cover Cylinder base Timing and point covers