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, GT, CXL, CXS, Denali - Chassis codes: GM Epsilon, GM Theta

Engine Options: - 2.4L Ecotec I4, 3.6L V6, 3.0L V6, 5.3L V8

Description: This set of 4 Denso Iridium TT spark plugs (part number ITF20TT 4716) is designed to enhance engine performance and fuel efficiency in a variety of GM vehicles. Featuring advanced iridium technology, these plugs provide superior durability and a longer lifespan compared to standard plugs.

Features: - Enhanced ignition performance - Improved fuel efficiency - Longer lifespan due to iridium construction - Designed for a wide range of GM models - Easy installation