A/T - New Main Control Separator Plate Gaskets

89ford02

TRANSMISSION - AOD - MAIN CONTROL SERVICE GASKET APPLICATION - VEHICLES WITH 3.8L SUPERCHARGED ENGINE BUILT AFTER 9/15/88

Article No. 89-2-11

FORD: 1989 THUNDERBIRD

LINCOLN-MERCURY: 1989 COUGAR

ISSUE: New upper and lower main control separator plate gaskets for 1989 Thunderbird/Cougar units with 3.8L Supercharged engines have been released. The new gaskets have a slot instead of a hole to match the slot in the new separator plate that is required for the new 3-4 shift calibration. The new gaskets can be used to service all prior model year AOD transmissions.

ACTION: Use the new "lower" main control separator plate gasket, E9SZ-7D100-A and new "upper" main control separator main control gasket, E9SZ-7C155-A if service is required. The new gaskets can be identified by one (1) white stripe.

PART NUMBER PART NAME CLASS

E9SZ-7D100-A Upper Separator Gasket B
E9SZ-7C155-A Lower Separator Gasket B


OTHER APPLICABLE ARTICLES: None
WARRANTY STATUS: "INFORMATION ONLY"
OASIS CODES: 5200, 5300, 5800