Chevrolet Impala Valve Train Parts
Valve train parts for the Chevrolet Impala span model years 1958–2020, covering camshafts, rocker arms, and timing sets in a range that includes OE replacement and performance-oriented options alike. Select your year above and we'll show only the valve train parts that fit your Chevrolet Impala. Fitment is checked against our vehicle data for every part listed.
Representative Photo, actual item may vary
COMP Cams 950-16 Race Sportsman Single Valve Springs OD Installed Height - 1.475 1.900 16-Pack
COMP Cams 6003-8 Sportsman Intake Valve Set for Chevy Small Block 2.080" Head 5.011" Length
COMP Cams 15853-2 Short Travel Retro-Fit Hydraulic Roller Lifter Pair For Chevrolet Small Block
COMP Cams 648-1 Machined Steel Valve Locks 7 Degree 11/32" Single Groove
COMP Cams 4611-1 Camshaft Bolt Kit for Chevrolet V8 and V6 Engines
COMP Cams 603-1 Hardened Steel Valve Locks 7 Degree 3/8" Single Groove
COMP Cams 616-1 Valve Spring Retainer 10 Degree 3/8" Single Groove +.050" Height
COMP Cams 137023 Upgraded Trunnion Retaining Ring for GM LS1 LS3 LS7 Rocker Arms
Melling 22471 High Performance Engine Camshaft Big Block Chevy 396 400 402 427 454
What's here for your Chevrolet Impala
- Engine camshafts — available in single and dual configurations, including performance and OE-replacement styles, in kit and individual forms
- Engine rocker arms — offered in materials such as stainless steel, chrome, and polished finishes, as well as heavy-duty variants
- Engine timing sets — ranging from standard replacement to performance-spec kits with gaskets and related hardware included
The widest selection here comes from COMP Cams, Cloyes, Melling, and Speedmaster, giving Chevrolet Impala owners access to a broad mix of fitment styles and part types across the full model-year span. 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.