IC46 01-06 Honda Ignition Coil 4PCS UF400 30520PGKA01 Civic Pilot Ridgeline Acura EL MDX 01 02 03 04 05 06 Set of 4 Ignition Coils on Plug Pack for Honda Civic Acura MDX 1.7L 3.5L UF400 SET contains 4 coils. Enough for one 4 cylinder engine Built to strict quality control standards Honda Part numbers: HONDA # 30520PDKA01, 30520PGKA01, 30520PVFA01, 30520PVKA01, 30520RDJA01 STANDARD SMP # UF400 Fits Vehicles of the Following Years and Make described below