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.
COMP Cams 17001-1 High Energy Roller Rocker Arms for Chevy 90° V6
COMP Cams 200 Roller Thrust Button .795" Chevy Small Block 265-400
ACDelco 12588670 Timing Chain Damper Kit with Bolt Retainer and Spacer
COMP Cams 202 Nylon Thrust Button .810" for Chevy Small Block 265-400 V6
COMP Cams 623-16 Machined Steel Valve Spring Retainers - 7° Locks, 8mm Stem, 16pc Set
Cloyes 9-203 Camshaft Wear Plate Steel 0.030 in Thick Big Block Chevy
Cloyes 9-5189 Cam Button with Spring - Engine Camshaft Thrust Button
King Engine Bearings CS5503BB BB-Series Camshaft Bearing Set for GM LS Engines
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.