Piston & Crankshaft (J13) (To Jun.-'69)
part # model applied date qty interchange superceded
from to newer former
SET-RING,PISTON(1.0MM O/S, RIK-VENT)12K
12037-B3040 J13 1 Yes Yes 12037-19100
SET-RING,PISTON(1.0MM OVER SIZE)
12037-13900 J13 1
SET-RING,PISTON(1.0MM OVER SIZE,RIK-VENT
12037-13901 J13 1 Yes Yes 12037-13900
12037-19100 J13 1 Yes Yes 12037-13901