Fuel Injection

2009 Mercury Grand Marquis Fuel Pressure Regulator, Fuel Injector, Fuel Pressure Sensor, Fuel Rail

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2009 Mercury Grand Marquis

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Part No. & Part Description

Price & Qty.

Part No. &
Part Description

5W7Z-9F792-AC
Manifold Assembly - Fuel Supply
Fuel Rail
- Part Notes: All Models
MSRP: $458.33 Your Price: $312.13

6W7Z-9F593-AA
Injector Assembly
Injector
MSRP: $95.27 Your Price: $57.90
1
Add To Cart

3F2Z-9G756-AC
Sensor - Fuel Injector Pressure
Pressure Sensor
- Part Notes: All Models
MSRP: $144.73 Your Price: $87.96
1
Add To Cart

-N811425-S440
Stud
- Part Notes: M6 X 1 + M5 X 0.8 X 44.8 , Stud
- Fit Note: 8 Cyl 4.6L Romeo SOHC EFI
- Production Date: 06/2006-01/2011
- Callout Name: HT1
- Replaced By: -W710730-S437
MSRP: $38.25 Your Price: $22.48
View Details

-W705870-S437
Bolt
- Part Notes: M5 x 20MM
- Fit Note: 8 Cyl 4.6L Romeo SOHC EFI
- Production Date: 06/2006-01/2011
- Callout Name: HB1
MSRP: $4.00 Your Price: $2.35
View Details

-W705793-S437
Bolt
- Part Notes: M8
- Fit Note: 8 Cyl 4.6L Romeo SOHC EFI
- Production Date: 06/2006-01/2011
- Callout Name: HB3
MSRP: $5.00 Your Price: $2.94

OEM 2009 Mercury Grand Marquis Parts for Fuel Injection

Genuine OEM 2009 Mercury Grand Marquis parts are made using the original design, the high standards, in the Mercury official factories, and all of these ensure that they always fit perfectly and easily. FordPartsDeal.com is a trusted source for finding these authentic OEM Fuel Injection parts at very competitive prices. Our professional team is here to help you choose the right 2009 Mercury Grand Marquis Fuel Pressure Regulator, Fuel Injector, Fuel Pressure Sensor, Fuel Rail, and our fast delivery options ensure that your parts are always delivered quickly.

Fuel Injector, Fuel Pressure Sensor, Fuel Rail Installation and Repair Tips for 2009 Mercury Grand Marquis

Q: How to Safely Service the Fuel Pressure Sensor and Temperature Sensor on 2009 Mercury Grand Marquis?
A: In servicing fuel rail pressure sensor and temperature sensor, be safe and not in contact with flames and electronic equipment. Vent fuel pressure, unscrew the battery, and take off sensor with removal of two bolts. Installation requires tightening of bolt to 5 Nm, lubricated oil in place of the O-ring and undoing the steps.
Q: How to service fuel injectors and the fuel rail on 2009 Mercury Grand Marquis?
A: The fuel injectors are cleaned in conjunction with fuel rail. To deal with the fuel rail and injectors in a more complete way, with an exploded view, see the separate sections on fuel rail service and repair.
Q: How should one safely service the fuel rail and what steps are involved in the process on 2009 Mercury Grand Marquis?
A: During fuel rail service, do not smoke in the area of fuel parts and release fuel system pressure prior to tube disconnection. When working with fuel components disconnect the battery ground cable. Clean up fire suppression systems, depower fire suppression systems, and follow appropriate disassemble and reassemble procedures, using new O-ring seals that are lubricated with clean engine oil.

See All Installation and Repair Tips