Set of 3 ACDelco R44TSX Spark Plugs for (NOS)

Includes: - Set of 3 ACDelco R44TSX Spark Plugs

Fits Models: - Chevrolet - GMC - Pontiac - Buick

Model Years: - Check fitment before purchase

Submodels: - Common trims include LS, LT, LTZ, Denali, and various performance models - Chassis codes may include GMT800, GMT900, and others depending on the specific model - Body styles vary from sedan, coupe, SUV, to truck

Engine Options: - Common engine sizes include 4.3L V6, 4.8L V8, 5.3L V8, 6.0L V8, and 6.2L V8 - Engine codes may include LQ4, LQ9, Vortec, and others

Description: The ACDelco R44TSX Spark Plugs are designed to provide reliable performance and efficient ignition for a variety of Chevrolet, GMC, Pontiac, and Buick models. These spark plugs ensure optimal engine performance and fuel efficiency.

Features: - Designed for a wide range of GM vehicles - Enhanced ignition performance - Durable construction for long-lasting use - Easy installation - Reliable spark for improved engine efficiency