Fuel Injection Manifold Injectors, Valves & Wiring fit your 2004 Mercury Grand Marquis 8 Cyl 4.6L 4-Speed Automatic Transmission 4R70W
My Vehicle Change Vehicle
2004 Mercury Grand Marquis
8 Cyl 4.6L; 4-Speed Automatic Transmission 4R70W
My Vehicle Change Vehicle
2004 Mercury Grand Marquis
8 Cyl 4.6L; 4-Speed Automatic Transmission 4R70W
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Fuel System & Manifolds
- Emission System - Exhaust Gas - Recirculation (E.G.R.)
- Exhaust Gas Recirculation (E.G.R.)
- Fuel Injection Manifold Injectors, Valves & Wiring
- Fuel Injection Manifold, Injectors, Valves & Related Parts
- Fuel Regulator Shield Installation
- Fuel System - Fuel Tank
- Fuel System - Fuel Tank - Extended Range
- Fuel System - Gas - Tank Installation
- Fuel System - Line Installation
- Fuel System - Line Installation & Related Parts
- Idler Air Bypass Tube
- Inertia Fuel Shutoff Switch
- Manifold & Related Parts - Exhaust
- Manifold Assembly - Vacuum Outlet
- Manifold Installation - Exhaust
- Natural Gas Vehicle Module Installation
- Powertrain Control Module (P.C.M.)
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Part No. &
Part Description
Part Description
F1VY-8255-A
GASKET (WATER OUTLET CONNECTION)Seal - ThermostatGasket- Fit Note:8 Cyl 4.6L
- Base Number:8255
- Callout Name:8255
MSRP: $3.20$2.061- Fit Note:
- GASKET (INTAKE MANIFOLD TO CYLINDER HEAD)
4C2Z-9439-CA
Gasket - Intake Manifold2v- Fit Note:8 Cyl 4.6L
- Require Quantity:2
- Package Quantity:2
- Callout Name:9439
- Replaced By:4C2Z-9439-CC
MSRP: $29.50$20.712 - Fit Note:
2C5Z-9439-AA
Gasket - Intake Manifold4V, Marauder- Fit Note:8 Cyl 4.6L
- Require Quantity:2
- Package Quantity:2
- Base Number:9439
- Callout Name:9439
MSRP: $27.00$18.952- Fit Note:
- MANIFOLD (INTAKE)
MSRP: $2.75$1.614 
-W503301-S437
BoltM8 x 55mm; Attaches intake manifold to cylinder head.- Fit Note:8 Cyl 4.6L
- Base Number:HB1
- Callout Name:9424
MSRP: $3.75$2.204- Fit Note:
-N808130-S309
Bolt - Hex. Head - FlangedAttaches 9424 to 6049.- Fit Note:8 Cyl 4.6L
- Callout Name:9424
- Replaced By:-W503300-S437
MSRP: $3.75$2.204- Fit Note:
- -389199-S36
Stud 5/16-18-18X2.98 Shield(WW-161-F)STUD(ATT. 9424)5/16-18-18X 2.98 HEX SHOULDER- Fit Note:8 Cyl 4.6L
- Require Quantity:2
- Package Quantity:1
- Base Number:389199-S36
- Callout Name:9424
- Fit Note:
-390358-S8
Bolt 5/16-18X1.75 He(BB-551-BM)bolt(att. 9424)5/16-18X1-3/4 hex flange- Fit Note:8 Cyl 4.6L
- Require Quantity:4
- Package Quantity:1
- Base Number:390358-S8
- Callout Name:9424
- Fit Note:
-390589-S8
Stud-5/16-18-18X2.625 Hex Shield(WW-161-)stud(att 9424)5/16-18-18 X 2.65 hex shoulder- Fit Note:8 Cyl 4.6L
- Require Quantity:4
- Package Quantity:1
- Base Number:390589-S8
- Callout Name:9424
- Fit Note:
- -390653-S8
Bolt - Flanged Hex.(BB-551-DY)BOLT(ATT. 9424)5/16-18 X 6.07 HEX FLANGE- Fit Note:8 Cyl 4.6L
- Require Quantity:2
- Package Quantity:1
- Callout Name:9424
- Fit Note:
YR3Z-9424-BA
Manifold Assy - InletLower intake only no injectors or fuel rail, 4V, Marauder- Fit Note:8 Cyl 4.6L
- Base Number:9424
- Callout Name:9424
- Fit Note:
F7DZ-10884-AA
SENDER (WATER TEMPERATURE INDICATOR ENGINE UNIT)Sender Assy - TemperatureWater temperature indicator sender asy (F77F 10884 AB, 2 spade connector), 4.6L SOHC
Water temperature indicator sender asy (F77F 10884 AB, 2 spade connector), Marauder package, 4.6L DOHC- Base Number:10884
- Callout Name:10884
MSRP: $27.27$20.341- Base Number:
EOAY-9H321-A
VALVE ASY. (FUEL PRESSURE RELIEF)Valve Assy - Pressure Relief4.6L- Base Number:9H321
- Callout Name:9H321
MSRP: $12.55$8.071- Base Number:
F2AZ-12A648-A
SENSOR ASY. (ENGINE COOLANT TEMPERATURE)Sender AssyRounded connector with 2 round pins, used as ambient air temp. sensor- Fit Note:8 Cyl 4.6L
- Callout Name:12A648
- Replaced By:9U2Z-12A648-A
MSRP: $56.91$35.681- Fit Note:
E83Z-9F670-A
GASKET (AIR BY-PASS VALVE)Gasket(4 per pack)
(4 per pack), 4V, Marauder- Fit Note:8 Cyl 4.6L
- Base Number:9F670
- Callout Name:9F670
MSRP: --$13.734- Fit Note:
- VALVE ASY. (EXHAUST GAS RECIRCULATION)
MSRP: $107.09$64.791 
MSRP: $221.03$161.761
3W7Z-9D475-BA
Valve - Exhaust Gas RecirculationIncludes DPFE sensor(9J460). , FROM 9,3,02- Fit Note:8 Cyl 4.6L
- Callout Name:9D475
- Replaced By:5W7Z-9D475-AA
MSRP: $345.45$207.101- Fit Note:
- MSRP: $708.88$510.291
- GASKET (AIR CHARGE CONTROL TO INTAKE MANIFOLD)
MSRP: $9.43$6.621 
MSRP: --$13.731
XR3Z-9L437-BA
GASKET (INTAKE MANIFOLD WATER CONNECTION)GasketConnects throttle body to intake mainfold- Fit Note:8 Cyl 4.6L
- Base Number:9L437
- Callout Name:9L437
MSRP: $8.03$5.641- Fit Note:
- BODY ASY. (AIR INTAKE CHARGE THROTTLE)
-N806154-S437
ScrewAttaches t-body to intake manifold, 32V- Fit Note:8 Cyl 4.6L
- Base Number:HS1
- Callout Name:9E926
MSRP: $2.75$1.614 - Fit Note:
-N605894-S437
BoltAttaches t-body to intake. 4 per pack- Fit Note:8 Cyl 4.6L
- Require Quantity:4
- Package Quantity:4
- Callout Name:9E926
MSRP: $5.00$2.934- Fit Note:
F4SZ-9B989-AA
SENSOR ASY. (THROTTLE POSITION)Potentiometer - Engine ThrottleFrom 7-16-01- Fit Note:8 Cyl 4.6L
- Base Number:9B989
- Callout Name:9B989
MSRP: $72.36$45.371- Fit Note:
MSRP: $6.50$3.801
F5OY-8575-A
THERMOSTAT (WATER)Thermostat Assy(Marauder)- Fit Note:8 Cyl 4.6L
- Base Number:8575
- Callout Name:8575
MSRP: $14.09$8.841- Fit Note:
- SENSOR ASY. (FUEL INJECTOR)
3R3Z-9F972-AA
Sensor - Fuel Injector Pressure- Base Number:9F972
- Callout Name:9F972
- Replaced By:3R3Z-9F972-AB
MSRP: $154.00$93.171 - Base Number:
F8CZ-9F972-BE
Sensor - Fuel Injector Pressure(Marauder) DOHC- Callout Name:9F972
- Replaced By:3R3Z-9F972-AB
MSRP: $154.00$93.171- Callout Name:
- MSRP: $3.75$2.204
MSRP: $2.75$1.774
- DAMPER ASY. (FUEL INJECTION PULSE)-W704670-S
RingClip to attach fuel pulse damper (9F775)- Fit Note:8 Cyl 4.6L
- Base Number:HR1
- Callout Name:9F775
MSRP: $2.75$1.774 - Fit Note:
- CONNECTION (WATER OUTLET)
1W7Z-8592-AA
Connection - Water OutletCONNECTOR- Fit Note:8 Cyl 4.6L
- Callout Name:8592
- Replaced By:1W7Z-8592-AB
MSRP: $36.67$25.081 - Fit Note:
F5RZ-8K528-CC
Connection - Water InletWater Inlet connector, (Maurader)- Fit Note:8 Cyl 4.6L
- Base Number:8K528
- Callout Name:8592
MSRP: $112.82$61.941- Fit Note:
F6ZZ-8592-BB
Connection - Water OutletWater Outlet connector, (Maurader)- Fit Note:8 Cyl 4.6L
- Base Number:8592
- Callout Name:8592
- Fit Note:
EOVY-9H323-A
CAP (FUEL PRESSURE RELIEF VALVE)CapCap for fuel pressure test port., 4.6L- Base Number:9H323
- Callout Name:9H323
MSRP: $7.20$4.635- Base Number:
- INJECTOR ASY. (FUEL) - ALSO REFER TO CALIBRATION LISTS - SECTION 93A
XL2Z-9F593-CA
Injector Assy- Fit Note:8 Cyl 4.6L
- Require Quantity:8
- Package Quantity:1
- Base Number:9F593
- Callout Name:9F593
MSRP: $93.09$65.591 - Fit Note:
2C5Z-9F593-AA
Injector Assy4V, Marauder- Fit Note:8 Cyl 4.6L
- Require Quantity:8
- Package Quantity:1
- Callout Name:9F593
- Replaced By:4L8Z-9F593-B
MSRP: $88.91$53.791- Fit Note:
- MANIFOLD AND CROSSOVER TUBE ASY. (FUEL INJECTION SUPPLY)
-N811425-S440
StudAttaches 9F792 to manifold.- Fit Note:8 Cyl 4.6L
- Require Quantity:4
- Package Quantity:4
- Base Number:HM1
- Callout Name:9F792
- Replaced By:-W710730-S437
MSRP: $31.85$18.644 - Fit Note:
- 4W7Z-9F792-AA
Manifold Assy - Fuel SupplyFROM 12-01-03- Fit Note:8 Cyl 4.6L
- Base Number:9F792
- Callout Name:9F792
MSRP: --$0.00 - Fit Note:
- VALVE ASY. (IDLE AIR CONTROL) - IAC
1S7Z-9F715-CA
Valve Assy - Throttle Air By-Pass4V, Marauder- Fit Note:8 Cyl 4.6L
- Base Number:9F715
- Callout Name:9F715
MSRP: $181.09$109.561 - Fit Note:
2W7Z-9F715-BA
Valve Assy - Throttle Air By-Pass- Fit Note:8 Cyl 4.6L
- Base Number:9F715
- Callout Name:9F715
MSRP: $203.64$151.801- Fit Note:
MSRP: $2.75$1.614
- TUBE (HEATER HOT WATER)
-N806155-S309
Bolt - Bearing Cap - Hex. Headattaches 18B402 to cylinder head, Marauder packager , ENG.SZ.: 8- Fit Note:4.6L
- Callout Name:18B402
- Replaced By:-N806155-S437
MSRP: $2.75$1.614 - Fit Note:
-N807959-S437
ScrewBolt attaches 3W3Z 18B402 BA tube to front cover of engine., Marauder packager , ENG.SZ.: 8- Fit Note:4.6L
- Base Number:N807959-S437
- Callout Name:18B402
- Fit Note:
- 3W3Z-18B402-BA
Hose - Heater WaterENG.SZ.: 8 , Supply tube - connects to heater core hose and hose going to crossover., Marauder packager- Fit Note:4.6L
- Callout Name:18B402
MSRP: --$0.00 - Fit Note:
MSRP: $28.00$16.38
MSRP: --$0.00
- 3W7Z-9A589-CA
SPACER (CARBURETOR TO INTAKE MANIFOLD)Spacer - Throttle BodyUnleaded,Leaded, & Natural gas.- Fit Note:8 Cyl 4.6L
- Base Number:9A589
- Callout Name:9A589
- Fit Note:
Genuine Ford Parts, the Right Choice
FordPartsGiant.com offers the wholesale prices for genuine 2004 Mercury Grand Marquis parts. Parts like 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 4.6L. Transmission: 4AT 4R70W.