Ignition Wiring fit your 2005 Mercury Grand Marquis 8 Cyl 4.6L 4-Speed Automatic Transmission 4R70W
My Vehicle Change Vehicle
2005 Mercury Grand Marquis
8 Cyl 4.6L; 4-Speed Automatic Transmission 4R70W
My Vehicle Change Vehicle
2005 Mercury Grand Marquis
8 Cyl 4.6L; 4-Speed Automatic Transmission 4R70W
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Part No. & Part Description
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Part No. &
Part Description
Part Description
- SPARK PLUG ASY.
AGSF-32P-M
Spark PlugAlternative Double Platinum Plug.- Fit Note:8 Cyl 4.6L
- Require Quantity:8
- Package Quantity:1
- Base Number:AWSF-32P-M
- Callout Name:12405
- Replaced By:AGSF-32P-MX
MSRP: $7.33$4.721 - Fit Note:
AGSF-32W-MF4
Spark PlugService plug may differ from original. This is a full threaded plug., Marauder, 4V- Fit Note:8 Cyl 4.6L
- Require Quantity:8
- Package Quantity:1
- Callout Name:12405
- Replaced By:AGSF-32W-MX
MSRP: $9.67$6.221- Fit Note:
AGSF-32P-MF4
Spark PlugService plug may differ from original. This is a full threaded plug.- Fit Note:8 Cyl 4.6L
- Require Quantity:8
- Package Quantity:1
- Callout Name:12405
- Replaced By:AGSF-32P-MX
MSRP: $7.33$4.721- Fit Note:
AGSF-32N-
Spark PlugAlternative Premium Nickle Alloy plug- Fit Note:8 Cyl 4.6L
- Require Quantity:8
- Package Quantity:1
- Callout Name:12405
- Replaced By:AGSF-32N-X
MSRP: $6.51$4.191- Fit Note:
- SENSOR ASY. (CAMSHAFT POSITION)
1W7Z-6B288-AB
Sensor AssyCamshaft position sensor- Fit Note:8 Cyl 4.6L
- Base Number:6B288
- Callout Name:6B288
MSRP: $42.91$26.901 - Fit Note:
1F3Z-6B288-AA
Sensor AssyCamshaft position sensor, 4v, Maurader- Fit Note:8 Cyl 4.6L
- Callout Name:6B288
- Replaced By:1F3Z-6B288-AB
MSRP: $38.18$23.941- Fit Note:
- COIL ASY. (IGNITION LESS MOUNTING STRAP)
1L2Z-12029-AA
Coil Assy - IgnitionCoil on plug design. 1 per cyl.- Fit Note:8 Cyl 4.6L
- Callout Name:12029
- Replaced By:3W7Z-12029-AA
MSRP: $83.27$50.381 - Fit Note:
-N606500-S8
BoltHold down bolt for coil on plug.- Fit Note:8 Cyl 4.6L
- Callout Name:12029
- Replaced By:-N606500-S437
MSRP: $11.00$6.444- Fit Note:
- 2C6Z-12029-AA
Coil Assy - Ignition4V, Marauder.- Fit Note:8 Cyl 4.6L
- Require Quantity:6
- Package Quantity:1
- Callout Name:12029
- Replaced By:4L7Z-12029-AB
MSRP: $80.00$40.261 - Fit Note:
5W7Z-18801-AA
CAPACITOR ASY. (RADIO IGNITION INTERFERENCE)Capacitor Assy - Radio SuppressionCapacitor assembly- Callout Name:18801
MSRP: $20.00$16.381- Callout Name:
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:
1U5Z-9278-DA
GAUGE ASY. (OIL PRESSURE ENGINE UNIT)Switch Assy - Oil Pressure- Fit Note:8 Cyl 4.6L
- Callout Name:9278
- Replaced By:GC3Z-9278-B
MSRP: $30.55$19.661- 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
- SENSOR ASY. (HEATED OXYGEN SENSOR) HO2S
XC2Z-9F472-BA
Sensor - HegoGreen connector, BEFORE 11-29-04- Fit Note:8 Cyl 4.6L
- Require Quantity:2
- Package Quantity:1
- Callout Name:9F472
- Replaced By:GU2Z-9G444-A
MSRP: $88.55$53.571 - Fit Note:
5C5Z-9F472-BA
Sensor - HegoAFTER 11-29-04- Fit Note:8 Cyl 4.6L
- Require Quantity:2
- Package Quantity:1
- Base Number:9F472
- Callout Name:9F472
- Replaced By:GU2Z-9G444-A
MSRP: $88.55$53.571- Fit Note:
- COMPRESSOR ASY. (AIR CONDITIONER)
1L2Z-19703-DA
Compressor AssyNew Compressor Assembly , FROM 8/14/2002- Callout Name:19703
- Replaced By:5W1Z-19V703-AA
MSRP: $458.82$280.911 - Callout Name:
5W1Z-19V703-AA
Compressor AssyNew loaded compressor assembly. Includes clutch (19D786), coil (19D798), pulley (19D786) & oil., FROM 26-MAR-2002- Base Number:19V703
- Callout Name:19703
MSRP: $458.82$285.16- Base Number:
- VALVE ASY. (EGR PRESSURE EXTERNAL)
MSRP: $48.99$35.861 
- MSRP: --$0.00
- 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:
5W7Z-9F792-AA
Manifold Assy - Fuel Supply- Fit Note:8 Cyl 4.6L
- Callout Name:9F792
- Replaced By:5W7Z-9F792-AC
MSRP: $388.33$263.291- Fit Note:
- INJECTOR ASY. (FUEL) - ALSO REFER TO CALIBRATION LISTS - SECTION 93A
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:
5W7Z-9F593-AA
Injector Assy- Fit Note:8 Cyl 4.6L
- Require Quantity:8
- Package Quantity:1
- Base Number:9F593
- Callout Name:9F593
MSRP: $70.73$44.351- Fit Note:
- SEPARATOR (IGNITION WIRE)
F1AZ-12297-B
Separator - Ignition Wire3 wire, 45 degree, stud mount- Fit Note:8 Cyl 4.6L
- Require Quantity:2
- Package Quantity:1
- Base Number:12297
- Callout Name:12297
MSRP: $18.75$13.731 - Fit Note:
F5OY-12297-A
Separator - Ignition Wire4 slot locking- with 2 push on mounting tabs- Fit Note:8 Cyl 4.6L
- Base Number:12297
- Callout Name:12297
MSRP: --$0.00- Fit Note:
- SENSOR ASY. (HEATED OXYGEN SENSOR) HO2S IDENTIFICATION CHART
MSRP: $88.55$53.571 - MSRP: $140.00$70.461
MSRP: $391.96$282.161
MSRP: $88.55$53.571
MSRP: $88.55$53.571- MSRP: $88.55$53.571
MSRP: $88.55$53.571
MSRP: $39.81$28.661
MSRP: $151.20$110.651- MSRP: $284.57$204.851
- MSRP: $197.01$141.821
- MSRP: $83.27$50.381
MSRP: $36.51$26.281
- WIRE ASY. (DASH PANEL TO HEADLAMP JUNCTION) IDENTIFICATION CHART
MSRP: $3.75$2.204
- WIRE ASY. (DASH PANEL TO HEADLAMP JUNCTION)
5W7Z-14290-CA
Wiring Assyw/manual A/C, without DRL, w/rear coil springs, BEFORE 12/6/04- Base Number:14290
- Callout Name:14290
MSRP: $574.46$413.531 - Base Number:
- 5W7Z-14290-FA
Wiring Assyw/EATC, without DRL, w/rear air springs, with electronic cluster, BEFORE 12/6/04- Base Number:14290
- Callout Name:14290
MSRP: $612.37$440.821 - Base Number:
- 5W7Z-14290-AA
Wiring Assyw/EATC, without DRL, w/rear coil springs, BEFORE 12/6/04- Base Number:14290
- Callout Name:14290
- Base Number:
- 5W7Z-14290-AAA
Wiring Assyw/EATC, without DRL, w/rear coil springs, FROM 12/6/04- Base Number:14290
- Callout Name:14290
- Base Number:
- 5W7Z-14290-AAC
Wiring Assyw/manual A/C, without DRL, w/rear coil springs, FROM 12/6/04- Base Number:14290
- Callout Name:14290
- Base Number:
- 5W7Z-14290-AAH
Wiring Assyw/manual A/C, without DRL, w/rear air springs, FROM 12/6/04- Callout Name:14290
- Callout Name:
- 5W7Z-14290-AAL
Wiring Assyw/EATC, w/DRL, w/rear coil springs, FROM 12/6/04- Base Number:14290
- Callout Name:14290
- Base Number:
- 5W7Z-14290-AAR
Wiring Assyw/EATC, without DRL, w/rear air springs, with analog cluster, FROM 12/6/04- Base Number:14290
- Callout Name:14290
- Base Number:
- 5W7Z-14290-AAS
Wiring Assyw/EATC, w/DRL, w/rear air springs, with analog cluster, FROM 12/6/04- Callout Name:14290
- Callout Name:
- 5W7Z-14290-BA
Wiring Assyw/EATC, w/DRL, w/rear air springs, with electronic cluster, BEFORE 12/6/04- Base Number:14290
- Callout Name:14290
- Base Number:
- 5W7Z-14290-HA
Wiring Assyw/manual A/C, without DRL, w/rear air springs, BEFORE 12/6/04- Callout Name:14290
- Callout Name:
- 5W7Z-14290-LA
Wiring Assyw/EATC, w/DRL, w/rear coil springs, BEFORE 12/6/04- Base Number:14290
- Callout Name:14290
- Base Number:
- 5W7Z-14290-RA
Wiring Assyw/EATC, without DRL, w/rear air springs, with analog cluster, BEFORE 12/6/04- Base Number:14290
- Callout Name:14290
- Base Number:
- 5W7Z-14290-SA
Wiring Assyw/EATC, w/DRL, w/rear air springs, with analog cluster, BEFORE 12/6/04- Base Number:14290
- Callout Name:14290
- Base Number:
MSRP: $171.58$123.521
-382002-S
SENSOR (EGR VALVE)Screw(BB-551-CA)-screw (sensor to EGR valve)- 8-32 x 1/2"- Require Quantity:3
- Package Quantity:1
- Callout Name:9G428
- Require Quantity:
- WIRING ASY. (FUEL CHARGING)
- MSRP: --$0.00
- BRACKET ASY. (WIRING)
3W1Z-14536-AA
BracketOn brake booster (2005) for 12A581 harness- Callout Name:14536
- Replaced By:6W1Z-14536-AA
- Callout Name:
3W1Z-14536-AB
BracketBrkt. for PDB in the engine compartment, mounts to battery tray- Base Number:14536
- Callout Name:14536
- Base Number:
- F8AZ-14536-DA
BracketRetain 14290 to firewall by brake booster 2005- Base Number:14536
- Callout Name:14536
- Base Number:
5W7Z-10153-BA
ALTERNATOR MOUNTING PARTSBracketBracket - alternator top support- Callout Name:10A313
- Replaced By:9W7Z-10153-A
- Callout Name:
5W7Z-12A581-AA
WIRE ASY. (ENGINE CONTROL SENSOR)Wire AssyIncludes Injector harness (9D930), and trans harness (7C078)- Fit Note:8 Cyl 4.6L
- Base Number:12A581
- Callout Name:12A581
- Fit Note:
F5AZ-3C510-CA
BRACKET (POWER STEERING HOSE)BracketBracket asy, power steering tube- Fit Note:8 Cyl 4.6L
- Callout Name:3C510
- Fit Note:
F8AZ-14305-AA
WIRING ASY. (ALTERNATOR TO VOLTAGE REGULATOR)Wiring Assy - Alternator- Fit Note:8 Cyl
- Base Number:14305
- Callout Name:14305
- Fit Note:
Genuine Ford Parts, the Right Choice
FordPartsGiant.com offers the wholesale prices for genuine 2005 Mercury Grand Marquis parts. Parts like Ignition 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.