ECCPP Ignition Coil Pack of 1 Compatible with Ford Lincoln Mercury 1991-2001 Replacement for DG530 DG435 FD487 IGNITION COIL PACK FITMENT - Replacement ignition coil for Ford Lincoln Mercury 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 HIGH QUALITY REPLACEMENT - Made of top quality materials, for higher stability and reliability, meet or exceed OEM standards,it helps solve the issue caused by bad coils such as shake and eliminate misfire FUNCTIONS - This new premium ignition coil can fit your vehicles perfectly and produce a high output energy, which can keep your engine running well and smoothly BUYER NOTICE - Please read the fitment list carefully beforehand to avoid ordering the improper coils, remember to prevent putting the ignition coils under the hot or wet environment COMPATIBLE PART NUMBERS - FD487 DG530 DG523 0297006700 19017116 88F12029A1A 928F12029CA DG435 DG449 DG454 DG457 DG458 DG460 DG461 Preventing the ignition coil being heated or damp Turning off the ignition coil when the engine does not work Checking, clearing the ignition coil and tightening the connector in order to avoid short circuit or ground Controlling the engine capability to prevent excerssive voltage Changing the spark plug regularly