

⚡ Ignite your Ford’s power with precision-engineered performance!
This MAS set includes 8 green ignition coil packs (DG508) and 8 Motorcraft platinum spark plugs (SP479), designed for direct OEM compatibility with Ford 5.4L V8 engines from 1998 to 2008. Engineered for plug-and-play installation, this kit ensures reliable ignition, improved engine smoothness, and long-lasting durability, making it the ultimate upgrade for Ford F150, F250, E150, E350, Expedition, Excursion, Super Duty, and Lincoln Navigator models.










| ASIN | B077836MLR |
| Automotive Fit Type | Vehicle Specific Fit |
| Best Sellers Rank | #328,844 in Automotive ( See Top 100 in Automotive ) #1,202 in Automotive Replacement Ignition Coil Packs |
| Brand | MAS |
| Connector Gender | Female |
| Customer Reviews | 4.5 4.5 out of 5 stars (249) |
| Date First Available | April 24, 2017 |
| Installation Type | Plug In |
| Is Discontinued By Manufacturer | No |
| Item Weight | 4.07 pounds |
| Manufacturer | King Auto Parts |
| Manufacturer Part Number | DG508GREEN SP479 |
| OEM Part Number | C566 F7TU12A366AB GN10164 1L2U12029AA 1L2U12A366A, COP9 FD503 DG467 DG473 DG481 FD493 DQ50101 FD503T, DG508 DG457 DG472 DG491 F523 DG508 3W7Z12029AA |
| Package Dimensions | 11.22 x 9.84 x 3.58 inches |
| UPC | 756155831470 |
| Vehicle Service Type | 2004 ford f |
J**N
04 F350 5.4 Triton
Set was perfect for my 04 F350 Super Duty 5.4 Triton. Truck runs smooth now.
R**N
good deal
work amazing and good deal for parts oem quality
H**Y
F 150
Worked as they should
M**X
Good product
Early to know long term , but came well wrapped up and safe. Good product so far.
E**E
Ok but.....
When we finally got them installed they worked fine, but although the first one installed without a hitch, all the subsequent ones had to have the wire inside straightened out otherwise they would NOT fit one the spark plugs.
B**N
Good fit
Work great!
N**S
Good product
Best bang for your buck.
G**O
Bad
Is not fill in in the spark plugs holes
D**N
They arrived nice and early havent put them in the truck yet but the packaging was done well and everything was good.
Trustpilot
5 days ago
1 week ago