×
- Live Chat
- 1-888-788-9341
My Garage
My Account
Cart
Cylinder Block and Plugs fit your 2010 Mercury Grand Marquis
Currently shopping for
2010 Mercury Grand Marquis
Change VehicleVehicle Options
8 Cyl 4.6L Romeo SOHC EFI; 4-Speed Automatic Transmission 4R75E LivoniaVehicle Options
8 Cyl 4.6L Romeo SOHC EFI; 4-Speed Automatic Transmission 4R75E LivoniaCategories Close X
Currently selected
Engine
- Accelerator/Injection Pump Controls
- Air Cleaner
- Camshaft
- Cooling System Pipes and Hoses
- Crankshaft/Pistons and Bearings
- Cylinder Block and Plugs
- Cylinder Head
- Cylinder Head Cover
- Emission Control - Crankcase
- Engine Gasket Kits
- Engine Heater
- Engine Modules and Sensors
- Exhaust Gas Recirculation
- Exhaust Manifold
- Exhaust System
- Flywheel
- Fuel Filter
- Fuel Injectors and Pipes
- Fuel Lines
- Fuel Pump And Sender Unit
- Fuel Tank
- Fuel Vapor System
- Heat Shields- Exhaust System
- Ignition Coil and Wires/Spark Plugs
- Intake Manifold
- Oil Cooler and Filter
- Oil Pan & Oil Level Indicator
- Oil Pump
- Pulleys and Drive Belts
- Radiator Coolant - Overflow Container
- Service Engine and Short Block
- Starter Motor
- Thermostat Housing & Related Parts
- Throttle Housing
- Timing Gear
- Timing Gear Covers
- Water Pump
Other Categories
Body And Paint
Chassis
Electrical
Information And Customization
Transmission
Parts Questions
Sort by:
Recommended
Part No. & Part Description
Price & Qty.
Part No. &
Part Description
Part Description
F2AZ-6397-A
Dowel - PinSleeve - Guide- Hollow Type , Ø 16MM , Straight Dowel
- Fit Note: 8 Cyl 4.6L Romeo SOHC EFI
- Base Number: 6397
- Callout Name: 6397A
$13.732
$19.17 $13.461
- Cover
F65Z-6C070-AB
Cover- Plug; Converter Inspection Hole In Block
- Fit Note: 8 Cyl 4.6L Romeo SOHC EFI
- Base Number: 6C070
- Callout Name: 6C070
$10.45 $7.341 
F3AZ-6C070-AA
Cover- Plug rear valley hole in block
- Fit Note: 8 Cyl 4.6L Romeo SOHC EFI
- Base Number: 6C070
- Callout Name: 6C070
$5.98 $4.201
-N806040-S
Hardware - MiscellaneousDowel- 8.0X45.5
- Fit Note: 8 Cyl 4.6L Romeo SOHC EFI
- Production Date: 06/2006-01/2011
- Base Number: HM1
- Callout Name: HM1
$2.13 $1.248
-W701228-S300
Dowel - PinDowel- 8.0MMX18.25 , Pin - dowel
- Fit Note: 8 Cyl 4.6L Romeo SOHC EFI
- Base Number: 6397
- Callout Name: 6397B
$4.25 $2.494
3L2Z-6345-AAA
Bolt - Bearing Cap - Hex. Head- Bolt , For Service Do Not Reuse Removed Studs When Replacing Bearings , M10 X 91MM
- Fit Note: 8 Cyl 4.6L Romeo SOHC EFI
- Base Number: 6345
- Callout Name: 6345C
$25.38 $17.824
F1AZ-6026-A
Plug - Engine- 13.84MM
- Fit Note: 8 Cyl 4.6L Romeo SOHC EFI
- Production Date: 06/2006-01/2011
- Callout Name: 6026B
- Replaced By: BL3Z-6026-A
$3.86 $2.712
F6AZ-6026-BA
Plug - Engine- 38.30MM , Cup Type , Cup Type - Cylinder Head
- Fit Note: 8 Cyl 4.6L Romeo SOHC EFI
- Base Number: 6026
- Callout Name: 6026A
$5.73 $4.022
$3.25 $1.914
-391186-S101
Plug - Engine- Pipe Type - 3/8-18*.425 - Cylinder Block
- Fit Note: 8 Cyl 4.6L Romeo SOHC EFI
- Base Number: 391186-S101
- Callout Name: 6026C
$3.25 $1.914
3L2Z-6345-AA
Bolt - Bearing Cap - Hex. HeadStud- For Service Do Not Reuse Removed Studs When Replacing Bearings , M10 X 102.5 , Stud
- Fit Note: 8 Cyl 4.6L Romeo SOHC EFI
- Base Number: 6345
- Callout Name: 6345A
$31.50 $22.111
F1AZ-6C360-A
Screw - Adjusting- Fit Note: 8 Cyl 4.6L Romeo SOHC EFI
- Base Number: 6C360
- Callout Name: 6C360
$4.39 $3.092
XL3Z-12A699-AA
Sensor - Engine Knock- Fit Note: 8 Cyl 4.6L Romeo SOHC EFI
- Base Number: 12A699
- Callout Name: 12A699
$55.64 $35.501
XW7Z-6345-AA
Bolt - Bearing Cap - Hex. Head- M8 X 64MM
- Fit Note: 8 Cyl 4.6L Romeo SOHC EFI
- Base Number: 6345
- Callout Name: 6345B
$23.17 $15.851
Genuine Ford Parts, the Right Choice
FordPartsGiant.com offers the wholesale prices for genuine 2010 Mercury Grand Marquis parts. Parts like Cylinder Block and Plugs 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 Romeo SOHC EFI. Transmission: 4-Speed Automatic Transmission 4R75E Livonia.