928 106 040 00 83-86 Coolant cooler/ Engine oil cooler / Transmission cooler (looks identical to 928 106 040 02)
928 106 040 02 78-86 Coolant cooler/ Engine oil cooler / Transmission cooler
 

928 106 044 01 87-89 Manual / Coolant cooler/ Engine oil cooler
928 106 043 01 87-89 Automatic / Coolant cooler/ Engine oil cooler/Transmission oil cooler
 

928 106 023 20 90-95 Manual / Coolant cooler
928 106 042 03 90-95 Automatic / Coolant cooler/Transmission oil cooler