Part No. & Part Description
Price & Qty.
Part No. &
Part Description
-W520803-S426NutNut - Hex.
- M8 , U - Nut 
 - Fit Note: 8 Cyl 5.4L
 - Callout Name: HN1
 - Replaced By: -W520803-S439
 
 
7L1Z-5290-AAShield- Fit Note: 8 Cyl 5.4L
 - Fitting Vehicle Options: Regular Wagon
 - Base Number: 5290A
 - Callout Name: 5290A
 
 7L1Z-5290-BAShield- Fit Note: 8 Cyl 5.4L
 - Fitting Vehicle Options: Extended Wagon
 - Base Number: 5290A
 - Callout Name: 5290A
 
 
7L1Z-5G221-AShield- Shield
 - Location: Passenger Side
 - Fit Note: 8 Cyl 5.4L
 - Base Number: 5G221A
 - Callout Name: 5G221A
 
 
7L1Z-5G221-BShield- Shield
 - Location: Driver Side
 - Fit Note: 8 Cyl 5.4L
 - Base Number: 5G221B
 - Callout Name: 5G221B
 
 
FOTZ-5A231-AAClampStrap - Safety
- Converter Shield , Worm Type 
 - Fit Note: 8 Cyl 5.4L
 - Callout Name: HD1
 - Replaced By: -W712478-S300
 
 
Genuine Ford Parts, the Right Choice
FordPartsGiant.com offers the wholesale prices for genuine 2012 
Ford Expedition parts. Parts like Heat Shields- Exhaust System are shipped directly from authorized Ford dealers and backed by the manufacturer's warranty. Parts fit for the following vehicle options. Engine: 8 Cyl 5.4L. Transmission: 4-Speed Automatic Transmission 4R70W (AODE), 4-Speed Automatic Transmission 4R75E Livonia, 4AT 4R75W, 4-Speed Automatic Transmission AODEW/4R75E W/TSS, 6-Speed Automatic Transmission (6R75), 6-Speed Automatic Transmission (6R80).