Set of 4 ACDelco R45 Spark Plugs for (NOS)

Includes: - Set of 4 ACDelco R45 Spark Plugs

Fits Models: - Chevrolet, GMC, Cadillac, Pontiac, Oldsmobile

Model Years: - Check fitment before purchase

Submodels: - Common trims include LS, LT, Z71, Denali, Escalade, Grand Prix, Cutlass, and various body styles such as sedan, coupe, and SUV.

Engine Options: - Common engine sizes include 4.3L V6, 5.0L V8, 5.7L V8, and 6.0L V8. Engine codes may include L35, L31, and LQ4.

Description: The ACDelco R45 Spark Plugs are designed to provide reliable performance and efficient ignition for various Chevrolet, GMC, Cadillac, Pontiac, and Oldsmobile models. These spark plugs ensure optimal engine performance and fuel efficiency, making them a great choice for maintenance or replacement.

Features: - High-quality construction for durability - Designed for optimal ignition performance - Compatible with a range of GM vehicles - Easy installation for DIY enthusiasts - Reliable spark for improved engine efficiency