OEM Ilmor 7.4L MPI Iridium Spark Plugs (4 pack)
Description:
These Ilmor specified iridium spark plugs are the high-quality replacement for your engine. With an iridium composition,...
OEM Ilmor 6.0/6.2L MPI, MPI OPS Iridium Spark Plugs (4 pack)
Description:
These Ilmor specified iridium spark plugs are the high-quality replacement for your engine. With an iridium...
OEM Ilmor 5.3L & 6.2L GDI (Gen5) Iridium Spark Plugs (4 pack)
Description:
These Ilmor specified iridium spark plugs are the high-quality replacement for your engine. With an iridium...