Chevrolet Impala Engine Parts
Engine parts for the Chevrolet Impala span model years 1958 through 2020, covering everything from cylinder block components and valve train hardware to gaskets, sealing systems, and service kits. Choose your model year above and this page keeps only the engine parts that fit your Chevrolet Impala. Each listing is matched to our vehicle fitment data before it appears here.
Shop Chevrolet Impala Parts by Category
What's here for your Chevrolet Impala
- Cylinder block components — including block hardware and internal engine parts
- Valve train components — such as camshafts, lifters, rocker arms, and related hardware
- Gaskets and sealing systems — covering head gaskets, manifold gaskets, and full engine gasket sets
- Service kits — OE replacement and performance rebuild packages for a range of applications
Chevrolet Impala owners ordering in this category reach most often for Dorman, American Autowire, and Standard Motor Products. For the widest selection of engine parts here, COMP Cams, Cometic, MAHLE, and Speedmaster bring the broadest range of options — from chrome and polished performance pieces to OE-style single and dual configurations. Other categories Chevrolet Impala owners shop for: Chevrolet Impala Mufflers, Chevrolet Impala Exhaust and Tail Pipes and Chevrolet Impala Springs and Suspension Parts, or browse all Chevrolet Impala parts and accessories.
Parts Chevrolet Impala owners have ordered here include the American Autowire 510063 Classic Update Complete Wiring Harness Kit 18 Circuit and the Standard Motor Products PS425 Oil Pressure Switch.