Piston for chain tensioner Simplex
for all 2 valve boxer models after september 1978
Compare 11311335579 / 11-31-1-335-579
Chain tensioner Duplex
for all /5, /6, /7 models until...
Duplex timing chain with chain link
/5 to /7 models...
Piston ring set (for one piston)
R80 models
Only...