You need 4pc for one engine.
For pushrod tubes diameter 18mm.
Fits all 2V Boxer /6, /7 and 248 models from 09/1975.
R60/6, R75/6, R90/6, R90S, R60/7, R75/7, R80/7, R100/7, R100S, R100RS, R100RT, R100CS, R80G/S, R80ST, R80RT, R80GS, R100GS, R100PD, R100R, R80Basic
4 pc
S/S hex nut M10x1.5 SW 14 between cylinder and cylinderheads on the outside bolts.
Washer for S/S hex nut M10x1.5 SW 14 between cylinder and cylinderheads on the outside bolts.
2 pieces
You need 4pc for one engine.
You need 2 pc for one engine.