[Warm Tips]Please check detail fitting info from pics or detail page. OE checking is necessary before buying
[Compatibility]Ignition Coil Packs Spark Plugs for 1997 1998 1999 2000 2001 2002 2003 2004 Ford Expedition 5.4L V8 | 1998-2004 Ford F150 5.4L V8 | 1998-2004 Ford F250 5.4L V8 | 1999-2004 Ford F350 5.4L V8 | 1998-2008 Ford E150 E250 E350 5.4L V8
[Enhanced Ignition Coils Spark Plugs]Worn factory coils plugs cause poor fuel mileage, misfires, hesitation, and CEL/VSC warning lights.Our upgraded set delivers 20% more ignition energy than OE coils, boosting engine performance and driving smoothness
[Premium Performance]AUPFSG ignition coils and spark plugs meet or exceed OE specifications. Constructed with high-conductivity copper wire and high-dielectric epoxy, they ensure stable connectivity, reliable performance and long service life
[Ignition Coil Features]High-grade ignition coils are crafted with premium silicon steel, Japanese imported rubber, and German imported varnished wire for outstanding durability, long service life, and superior quality.Please verify OE Numbers: DG508, DG491, FD503, C1417,88921369, 250534733, 521761, 601000, C500, C566, 5C1412, COP9, FD503T, GN10164, 3W7Z12029AA, GN10164, 3W7E12A366AA, 3W7Z12029AA, 3W7Z12029AAE,FD-503, 50006, 140032, GN10164, E262, E262P, 3W7Z12029AA, C1417,1L2U12029AA
[Spark Plug Features]Professional spark plugs with high-grade ceramic core ensure faster starts, stronger acceleration, and restored engine performance.Please verify OE Numbers: SP479
What's in the box
8 x Ignition Coil Pack
8 x Iridium Spark Plug
