71-3998, Piston, Set, +.040, T140/TR7 1973-83

$82.00

Triumph part#: 71-3998, Pistons, Set, +.040, T140/TR7 1973-83

Sold as set w/ wrist pins and circlips. (Rings sold separately) 

EMGO/JCC

(71-3676)

K.M. Jones Enterprises, LLC, Motorcycle Supplies, Topeka, KS