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Powertrain Control Module (P.C.M.) fit your 1999 Mercury Grand Marquis 8 Cyl 4.6L 4-Speed Automatic Transmission 4R70W
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1999 Mercury Grand Marquis
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8 Cyl 4.6L; 4-Speed Automatic Transmission 4R70WVehicle Options
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Fuel System & Manifolds
- Emission System - Exhaust Gas - Recirculation (E.G.R.)
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- Inertia Fuel Shutoff Switch
- 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
Price & Qty.
Part No. &
Part Description
Part Description
F65Z-6G004-AB
SENSOR (HEAD TEMP)Sensor Assy- Cylinder head temperature sensor
- Fit Note: 8 Cyl 4.6L
- Callout Name: 6G004
- Replaced By: 8L3Z-6G004-A
$35.18 $24.701
F77Z-9J460-AB
SENSOR ASY. (EGR PRESSURE VALVE)Sensor Assy- Fit Note: 8 Cyl 4.6L
- Base Number: 9J460
- Callout Name: 9J460
$117.82 $69.011
F7DZ-10884-AA
SENDER (WATER TEMPERATURE INDICATOR ENGINE UNIT)Sender Assy - Temperature- Water temperature indicator sender asy (F77F 10884 AB, 2 spade connector), 4.6L SOHC
- Base Number: 10884
- Callout Name: 10884
$25.22 $15.571
F2AZ-12A648-A
SENSOR ASY. (ENGINE COOLANT TEMPERATURE)Sender Assy- Rounded 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
$51.18 $32.091
E83Z-9F670-A
GASKET (AIR BY-PASS VALVE)Gasket- (4 per pack)
- Fit Note: 8 Cyl 4.6L
- Base Number: 9F670
- Callout Name: 9F670
$2.534
$3.25 $1.914
E9SZ-9278-A
GAUGE ASY. (OIL PRESSURE ENGINE UNIT)Switch Assy - Oil Pressure- ELECTRONIC INSTR. CLUSTER
MECHANICAL INSTR. CLUSTER - Fit Note: 8 Cyl 4.6L
- Base Number: 9278
- Callout Name: 9278
$18.91 $12.17
- MANIFOLD (INTAKE)
-N808130-S309
Bolt - Hex. Head - Flanged- Attaches 9424 to 6049.
- Fit Note: 8 Cyl 4.6L
- Callout Name: 9424
- Replaced By: -W503300-S437
$4.25 $2.494 
-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
$18.75 $13.731
F8AZ-9424-AA
Manifold Assy - Inlet- Compressed natural gas, NGV ONLY
- Fit Note: 8 Cyl 4.6L
- Base Number: 9424
- Callout Name: 9424
$237.41 $170.901
- -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
- -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
- -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
F8AZ-9424-BAA
Kit - Manifold Hardware- Kit to replace plastic intake. Includes intake, alt. brace, 2 bolts, gaskets & o-ring., With 4g alternator(straight fins in case)
- Fit Note: 8 Cyl 4.6L
- Base Number: 9424
- Callout Name: 9424
F8AZ-9424-CA
Kit - Manifold Hardware- Kit to replace plastic intake. Includes intake, alt. brace, 2 bolts, gaskets & o-ring. For blue silicone hose, use 1W7Z-8260-AA., With 6g alternator-curved fins in case
- Fit Note: 8 Cyl 4.6L
- Base Number: 9424
- Callout Name: 9424
F8AZ-9424-CB
Manifold Assy - Inlet- Used to replace intake manifold with aluminum cross over.
- Fit Note: 8 Cyl 4.6L
- Base Number: 9424
- Callout Name: 9424
-N606500-S8
COIL ASY. (IGNITION LESS MOUNTING STRAP)Bolt- Hold down bolt for coil on plug.
- Fit Note: 8 Cyl 4.6L
- Callout Name: 12029
- Replaced By: -N606500-S437
$12.50 $7.314
$9.33 $5.4510
4L3Z-19V703-AA
COMPRESSOR ASY. (AIR CONDITIONER)Compressor Assy- New loaded compressor assembly. Includes clutch (19D786), coil (19D798), pulley (19D786) & oil., BEFORE 26-MAR-2002
- Callout Name: 19703
- Replaced By: HU2Z-19703-Q
$576.36 $345.531
F4SZ-9B989-A
SENSOR ASY. (THROTTLE POSITION)Potentiometer - Engine Throttle- Fit Note: 8 Cyl 4.6L
- Callout Name: 9B989
- Replaced By: F4SZ-9B989-AA
$82.16 $49.711
F8VZ-9F715-AA
VALVE ASY. (IDLE AIR CONTROL) - IACValve Assy - Throttle Air By-Pass- Fit Note: 8 Cyl 4.6L
- Callout Name: 9F715
- Replaced By: F8VZ-9F715-AB
- SENSOR ASY. (HEATED OXYGEN SENSOR) HO2S IDENTIFICATION CHART
$80.00 $48.401 - $140.00 $86.421
$80.00 $48.401
$80.00 $48.401- $80.00 $48.401
$80.00 $49.721
$46.19 $33.811
$151.20 $110.651
$25.17 $18.121
F57Z-9J459-C
CONTROL ASY. (EGR VACUUM REGULATOR)Valve Assy- Fit Note: 8 Cyl 4.6L
- Callout Name: 9J459
- Replaced By: F63Z-9J459-AA
$44.03 $30.911
- PUMP ASY. (POWER STEERING)
XW7Z-3A674-ABRM
Pump Assy - Power Steering- Tag ID: HBD-AA, HBD-DA, HBD-DB, HBD, ED, HBD-EL, HBD-EN, HBD-GL, Mauve/Green, except Police,taxi,fleet
- Fit Note: 8 Cyl 4.6L
- Callout Name: 3A674
- Replaced By: XW7Z-3A674-ADRM
$250.36 $156.381 
F85Z-3A674-ABRM
Pump Assy - Power Steering- Tag ID: HBD-DF, HBD-GG, Blue, Police, taxi, fleet
- Fit Note: 8 Cyl 4.6L
- Base Number: 3A674
- Callout Name: 3A674
$242.95 $150.811
F8AZ-3A674-CBRM
Pump Assy - Power Steering- Tag ID: HBD-DB, Mauve/Green (replaced by XW7Z-3A674-ABRM), except Police,taxi,fleet
- Fit Note: 8 Cyl 4.6L
- Callout Name: 3A674
- Replaced By: XW7Z-3A674-ADRM
$250.36 $152.941
F8AZ-18B402-BA
TUBE (HEATER HOT WATER)Tube - Heater Water- Return tube under intake manifold.
- Fit Note: 4.6L
- Base Number: 18B402
- Callout Name: 18B402
XW7Z-9D930-AA
WIRING ASY. (FUEL CHARGING)Wire Assy- Eng# XW7T,12B637,A*
- Fit Note: 8 Cyl 4.6L
- Callout Name: 9D930
$29.59 $21.301
F6DZ-9G444-B
SENSOR ASY. (CATALYST EXHAUST GAS OXYGEN MONITOR)Sensor - Exhaust Gas - Oxygen- Fit Note: 8 Cyl
- Require Quantity: 2
- Package Quantity: 1
- Base Number: 9G444
- Callout Name: 9G444
- Replaced By: GU2Z-9G444-A
$80.00 $48.401
- BRACKET ASY. (ENGINE ELECTRONIC PROCESSING)
F5AZ-12B523-AC
SEAL (POWERTRAIN CONTROL MODULE)Cover- Outer seal at bulk head
- Base Number: 12B523
- Callout Name: 12A696
- F8AZ-12A690-AA
WIRING ASY. (ENGINE CONTROL SENSOR EXTENSION)Wire Assy- Connects the cyl. head temp sensor (6G004) to engine harness
- Fit Note: 8 Cyl 4.6L
- Base Number: 12A690
- Callout Name: 12A690
Genuine Ford Parts, the Right Choice
FordPartsGiant.com offers the wholesale prices for genuine 1999 Mercury Grand Marquis parts. Parts like Powertrain Control Module (P.C.M.) 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.