16PCS rocker arms for Buick Cadillac Chevrolet GMC ATS LaCrosse (1999–2017)

Includes: - 16PCS rocker arms

Fits Models: - Buick: LaCrosse - Cadillac: ATS - Chevrolet: (including Malibu, Impala) - GMC: (including Terrain, Acadia)

Model Years: - 1999–2017

Submodels: - Common trims include Base, Premium, and Sport for LaCrosse and ATS - Chassis codes may include Epsilon II for LaCrosse and Alpha for ATS - Body styles: Sedan, Coupe, and Crossover

Engine Options: - Common engine sizes include 2.0L Turbo I4, 3.6L V6, 3.0L V6 - Engine codes may include LHU, LF1, LFX

Description: This set of 16 rocker arms is designed for various Buick, Cadillac, Chevrolet, and GMC models from 1999 to 2017. These components are essential for the proper functioning of the engine's valve train, ensuring optimal performance and efficiency.

Features: - Direct replacement for factory rocker arms - Precision-engineered for durability - Compatible with multiple GM models - Easy installation for qualified mechanics - Designed to meet or exceed OEM specificat