SYNCHRO RING MSB 3RD 4TH MSA MXA 4TH 5TH 1985-
NPR , NKR
SMALL EXTERNAL TEETH = Z=36
65MM ID
SIM TO , 8941287752 , 8941287750 , 18D2420 , 8941287751 , 2D2408 ,
DCIF-1020 , DCIF1020 ,