Fuel Filler Door Fuel Injection Manifold, Injectors, Valves & Wiring fit your 1988 Mercury Grand Marquis 8 Cyl 5.0L 4-Speed Automatic Transmission AOD
My Vehicle Change Vehicle
1988 Mercury Grand Marquis
8 Cyl 5.0L; 4-Speed Automatic Transmission AOD
My Vehicle Change Vehicle
1988 Mercury Grand Marquis
8 Cyl 5.0L; 4-Speed Automatic Transmission AOD
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Fuel System & Manifolds
- Electronic Engine Control
- Emission System - Exhaust Gas - Recirculation (E.G.R.)
- Fuel Filler Door Fuel Injection Manifold, Fuel Lines - Engine Mounted
- Fuel Filler Door Fuel Injection Manifold, Fuel System
- Fuel Filler Door Fuel Injection Manifold, In-Line Filter Installation
- Fuel Filler Door Fuel Injection Manifold, Injectors, Valves & Wiring
- Fuel Filler Door Fuel Injection Manifold, Thermactor Emission
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Part No. & Part Description
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Part No. &
Part Description
Part Description
EOAY-9H321-A
VALVE ASY. (FUEL PRESSURE RELIEF)Valve Assy - Pressure Relief- Base Number:9H321
- Callout Name:9H321
MSRP: $12.55$8.071- Base Number:
- VALVE (POSITIVE CRANKCASE VENTILATION)-(P.C.V.)
MSRP: $12.13$7.80 
E5ZZ-6A666-A
Valve Assy*EV-127-A REPLACES EV-127 & EV-120 , ALL F
*EV-127-A REPLACES EV-127 & EV-120 , ALL S,MX -T/C- Base Number:6A666
- Callout Name:6A666
MSRP: $23.09$14.86- Base Number:
- VALVE ASY. (EGR PRESSURE EXTERNAL)
MSRP: $48.99$35.861 
E1PZ-9H473-B
Valve AssyVALVE - EGR (LESS EVP SENSOR)
VALVE ASSY. EGR (INCLUDES EVP SENSOR)- Callout Name:9F483
MSRP: $85.22$62.371- Callout Name:
- E1PZ-9H473-E
Valve AssyVALVE - EGR (LESS EVP SENSOR)
VALVE ASSY. EGR (INCLUDES EVP SENSOR)- Callout Name:9F483
MSRP: $80.55$58.951 - Callout Name:
- E43Z-9H473-A
Valve AssyVALVE - EGR (LESS EVP SENSOR)
VALVE ASSY. EGR (INCLUDES EVP SENSOR)- Callout Name:9F483
MSRP: $74.41$54.461 - Callout Name:
- E5PZ-9H473-F
Valve AssyVALVE - EGR (LESS EVP SENSOR)
VALVE ASSY. EGR (INCLUDES EVP SENSOR)- Callout Name:9F483
MSRP: $77.08$56.411 - Callout Name:
- E7PZ-9H473-J
Valve AssyVALVE - EGR (LESS EVP SENSOR)
VALVE ASSY. EGR (INCLUDES EVP SENSOR)- Callout Name:9F483
MSRP: $217.88$156.841 - Callout Name:
- MSRP: --$0.00
- E7PZ-9H473-H
Valve AssyVALVE - EGR (LESS EVP SENSOR)
VALVE ASSY. EGR (INCLUDES EVP SENSOR)- Base Number:9H473
- Callout Name:9F483
- Base Number:
- E3AZ-9H473-A
Valve AssyVALVE - EGR (LESS EVP SENSOR)
VALVE ASSY. EGR (INCLUDES EVP SENSOR)- Callout Name:9F483
- Callout Name:
- E45Z-9H473-A
Valve AssyVALVE - EGR (LESS EVP SENSOR)
VALVE ASSY. EGR (INCLUDES EVP SENSOR)- Callout Name:9F483
- Callout Name:
- E4TZ-9H473-A
Valve AssyVALVE - EGR (LESS EVP SENSOR)
VALVE ASSY. EGR (INCLUDES EVP SENSOR)- Callout Name:9F483
- Callout Name:
- E5PZ-9H473-G
Valve AssyVALVE - EGR (LESS EVP SENSOR)
VALVE ASSY. EGR (INCLUDES EVP SENSOR)- Callout Name:9F483
- Callout Name:
- E9PZ-9H473-C
Valve AssyVALVE - EGR (LESS EVP SENSOR)
VALVE ASSY. EGR (INCLUDES EVP SENSOR)- Base Number:9H473
- Callout Name:9F483
- Base Number:
- F1PZ-9H473-A
Valve AssyVALVE - EGR (LESS EVP SENSOR)
VALVE ASSY. EGR (INCLUDES EVP SENSOR)- Base Number:9H473
- Callout Name:9F483
- Base Number:
MSRP: --$0.00
EOAZ-7F330-A
INSULATOR (TRANSMISSION THROTTLE VALVE)BushGROMMET/INSULATOR - #NATURAL - URETHANE - FITS 2.4MM THICK THROTTLE BODY LEVERS , MA AOD- Base Number:7F330
- Callout Name:7F330
MSRP: $8.92$6.262- Base Number:
- GROMMET (CRANKCASE VENTILATION)
MSRP: $13.31$9.346 
MSRP: $22.83$17.561- MSRP: $27.50$19.311
E6ZZ-6A631-B
ELEMENT ASY. (POSITIVE CRANKCASE VENT OIL SEPARATOR)Element - Filter- Base Number:6A631
- Callout Name:6A631
MSRP: $27.49$16.401- Base Number:
E7AZ-9D424-A
HEATER TUBETube AssyHeater tube , w/ATC
Heater tube , w/o ATC- Base Number:9D424
- Callout Name:9D424
- Base Number:
MSRP: $2.55$1.6410
MSRP: $5.56$3.5810
EOVY-9H323-A
CAP (FUEL PRESSURE RELIEF VALVE)CapCap for fuel pressure test port.- Base Number:9H323
- Callout Name:9H323
MSRP: $7.20$4.635- Base Number:
MSRP: $6.50$3.801
- HOSE (POSITIVE CRANKCASE VENTILATION TUBE)
MSRP: $18.75$13.731 
- C9PZ-6A664-A
Hose - Connecting15/32" I.D.-CUT TO FIT-6767 ELBOW TO VALVE COVER-163MM- Callout Name:6A664
- Callout Name:
- C9PZ-6A664-B
Hose - Connecting5/8" I.D. X 25 FT-CUT TO FIT-6767 ELBOW TO VALVE COVER-153MM- Callout Name:6A664
- Callout Name:
- MSRP: $44.99$32.931
E6SZ-9H486-C
GASKET (INTAKE MANIFOLD UPPER) - ALSO REFER TO 9E936Gasket- Base Number:9H486
- Callout Name:9H486
MSRP: $6.04$4.254- Base Number:
MSRP: $1.38$0.894
- GASKET SET (MANIFOLD)
MSRP: $35.99$25.911
E9AZ-9F792-A
MANIFOLD AND CROSSOVER TUBE ASY. (FUEL INJECTION SUPPLY)Fuel Manifold Assembly- Callout Name:9F792
- Replaced By:F1AZ-9F792-AB
MSRP: $2313.33$1554.561- Callout Name:
-380613-S
FITTING AND CAP ASY. (INTAKE MANIFOLD VACUUM OUTLET)Cap(DD-2)-cap (use to cap unused outlets) vacuum tee-1/4"- Base Number:380613-S
- Callout Name:9A474
MSRP: --$0.00- Base Number:
- MANIFOLD (INTAKE)
-389199-S36
Stud 5/16-18-18X2.98 Shield(WW-161-F)STUD(ATT. 9424)5/16-18-18X 2.98 HEX SHOULDER- Require Quantity:2
- Package Quantity:1
- Base Number:389199-S36
- Callout Name:9424
- Require Quantity:
-390358-S8
Bolt 5/16-18X1.75 He(BB-551-BM)bolt(att. 9424)5/16-18X1-3/4 hex flange- Require Quantity:4
- Package Quantity:1
- Base Number:390358-S8
- Callout Name:9424
- Require Quantity:
-390589-S8
Stud-5/16-18-18X2.625 Hex Shield(WW-161-)stud(att 9424)5/16-18-18 X 2.65 hex shoulder- Require Quantity:4
- Package Quantity:1
- Base Number:390589-S8
- Callout Name:9424
- Require Quantity:
- -390653-S309
Bolt - Flanged Hex.(BB-551-DY)BOLT(ATT. 9424)5/16-18 X 6.07 HEX FLANGE- Require Quantity:4
- Package Quantity:1
- Base Number:390653-S8
- Callout Name:9424
- Require Quantity:
- E7ZZ-6N664-A
HOSE (POSITIVE CRANKCASE VENTILATION TUBE EXTENSION)Tube - Crankcase Ventilation- Base Number:6N664
- Callout Name:6N664
- Base Number:
EOAY-9C977-A
GASKET (FUEL PRESSURE REGULATOR) - ALSO REFER TO GROUP 9510Gasket - Regulating Valve- Callout Name:9C977
- Callout Name:
Genuine Ford Parts, the Right Choice
FordPartsGiant.com offers the wholesale prices for genuine 1988 Mercury Grand Marquis parts. Parts like Fuel Filler Door Fuel Injection Manifold, Injectors, Valves & Wiring are shipped directly from authorized Ford dealers and backed by the manufacturer's warranty. Parts fit for the following vehicle options. Engine: 8 Cyl 5.0L. Transmission: 4AT AOD.