Gasket for engine housing breather valve
for /5 /6 up to R90S, and R45/65 and R65GS
Compare 11151338431 / 11-15-1-338-431
Pushrod seal
2V boxer models before 9/75
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O-ring cylinder base, small
for 2V boxer models,...
Conrod screw
for all two valve boxer models...