Water Pump & Fan (From Aug.-'68 To Jul.-'69)
part # model applied date qty interchange superceded
from to newer former
HEXAGON BOLT
21078-21001 L13 & L16 EXC EXHAUST & EVAPO 2
21078-21002 L13 & L16 EXC EXHAUST & EVAPO 2 Yes Yes 21078-21001
21079-18P99 L13 & L16 EXC EXHAUST & EVAPO 2 Yes Yes 21078-21002