Set of 3 cast New Hepolite Pistons for 750cc Triumph T150, T160 Trident and BSA A75 Rocket 3 models (1968-76).
Supplied complete with rings, gudgeon pins and circlips.
Available in Standard, +020, +040, +060 oversize.
Original Bore Size: 2.6363" - 66.962mm
Compression Ratio: 9:1
Hepolite number: 19916
OEM: 19916, 70-9741, 70-9763, 70-9764