3 High Performance ISA Ignition Coils, Wireset and 6 NGK Iridium Spark Plugs Compatible with 2000-2004 Toyota Tundra 3.4L V6 Replacement for UF156

ISA Ignition Coils are durable and reliable under extreme conditions and heavy load while providing quality electrical output, anti-corrosion, and abrasion tested resistance. Tested in real situations to perform with reliability and peace of mind.   Compatible with: 1996-2002 Toyota 4Runner 3.4L V61995-1998 Toyota T100 3.4L V61995-2004 Toyota Tacoma 3.4L V62000-2004 Toyota Tundra 3.4L V6 Part number: 88921337, 9091902212, E589, UF-156 Shipping/Return/Warranty:Free 2-day shipping (for most items)Free 30-day return (from date of delivery)1 year warranty