GMC Acadia Valve Train Parts
This page brings together valve train parts for the GMC Acadia, covering model years 2007–2023. The range spans timing chain components, variable timing hardware, rocker arm parts, and valve lifters — available as individual pieces or as kits. Choose your model year above and this page keeps only the valve train parts that fit your GMC Acadia. Each listing is matched to our vehicle fitment data before it appears here.
COMP Cams RPE1417-12 Magnum Rocker Arm and Pushrod Kit for Chevy Small Block
COMP Cams 812-1 High Energy Hydraulic Flat Tappet Lifter Set for Chevrolet SBC BBC V6
COMP Cams 2900-1 Solid Flat Tappet Lifter Set for GM V8 Small Block
COMP Cams RPE1418-12 Magnum Rocker Arm and Pushrod Kit 1.6 Ratio
What's here for your GMC Acadia
- Engine Variable Timing Solenoids
- Engine Timing Chain Tensioners
- Engine Timing Chain Kits (including gasket sets)
- Engine Rocker Arm Shaft Plug Sets
- Engine Variable Timing Sprockets
- Engine Timing Chain Guides
- Engine Valve Lifters
- Engine Timing Chains (OE replacement)
The widest selection here comes from Melling, Standard Motor Products, Cloyes, and Dorman — each offering GMC Acadia-specific valve train parts in OE replacement and kit form. Other categories GMC Acadia owners shop for: GMC Acadia Shocks and Struts, GMC Acadia Exterior Lights and GMC Acadia Doors and Door Parts, or browse all GMC Acadia parts and accessories.