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Parts by vehicle

1986 Mercury Grand Marquis parts

None for sale right now · 11 part numbers

Other years: 1983, 1984, 1985, 1987, 1988, 1989 · all years

1986 Mercury Grand Marquis part numbers

OEM and interchange numbers that fit this vehicle. Trim, engine and options can change the number, so check the one on your old part when you can.

Fuel / ignition / emissions electronics

Fuel Injection Idle Air Control Valve: E9AZ-9F715-AA

Keyless / security / ignition

Ignition Module: 1U2Z-12A199-AA
DU2Z-12A297-A
Ignition Switch: F29Z-11572-D

Sensors

Engine Oil Pressure Switch: D4AZ-9278-A
HVAC Pressure Switch: E35Y-19E561-A
Sensor: AU2Z-9F479-A

Switches

Stoplamp Switch: E9AZ-13480-A

Other parts

Drain Plug: D6TZ-6730-A
PCV Valve: D9ZZ-6A666-A
Valve Lifters: F2SZ-6500-B

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