Set of 4 Spark Plugs ITF20TT 4716 Denso Iridium TT for Buick Pontiac Chevy GMC
Includes: - Set of 4 Spark Plugs ITF20TT 4716 Denso Iridium TT
Fits Models: - Buick: Regal, LaCrosse, Enclave - Pontiac: G6, Grand Prix, Torrent - Chevrolet: Malibu, Impala, Equinox - GMC: Terrain, Acadia
Model Years: - 2006–2016
Submodels: - Common trims include Base, LT, LTZ, CXL, CXS, and Sport - Chassis codes may include GM Epsilon, GM Theta
Engine Options: - 2.4L Ecotec I4, 3.6L V6, 3.0L V6, 5.3L V8 - Engine codes may include LAF, LZ4, LY7, LMG
Description: This set of 4 Denso Iridium TT spark plugs (part number ITF20TT 4716) is designed to enhance engine performance and fuel efficiency in compatible Buick, Pontiac, Chevrolet, and GMC models. With advanced iridium technology, these spark plugs provide a longer lifespan and improved ignition reliability.
Features: - Enhanced ignition performance - Long-lasting iridium construction - Improved fuel efficiency - Designed for specific GM models - Easy installation