Our Part# PRT1002 OEM# 45199202 or 45199-202
IC,CPU,PGMD,EFX5.23,LWR,V2.02
This part can be used on the following model(s):
Precor - 5.21i_SS
Precor - 5.23_AEXJ
Precor - 5.23_DF_Q6
Precor - 5.23_SK