Piston & Crankshaft
part # model applied date qty interchange superceded
from to newer former
SET-BEARING MAIN(0.25 MM UNDER SIZE)
12209-U6000 L20B 7812 1
12209-U6001 L20B 7901 1 Yes Yes 12209-U6000
SET-BEARING MAIN(0.50 MM UNDER SIZE)
12210-U6000 L20B 7812 1
12210-U6001 L20B 7901 1 Yes Yes 12210-U6000
SET-BEARING MAIN(0.75 MM UNDER SIZE)
12214-U6000 L20B 7812 1
12214-U6001 L20B 7901 1 Yes Yes 12214-U6000
SET-BEARING MAIN(STD SIZE)
12207-U6000 L20B 7812 1
12207-U6001 L20B 7901 1 Yes Yes 12207-U6000