Description

Triumph 6T,Thunderbird (1950-63) with Cast Iron Head +20 PISTON KITS (PAIR)

Pair of Hepolite Pistons for Triumph 6T,Thunderbird models (1950-63) with Cast Iron Head.
Supplied complete with Hepolite rings, gudgeon pins and circlips.
Bore Size : 71mm +20
Compression Ratio : 7-1 (low compression)
Hepolite number : 11564+20