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.
Speedmaster PCE265.1013 SBC 350 Aluminum Timing Chain Cover Polished with Gasket Kit
Speedmaster PCE265.1003 Small Block Chevy 350 Zinc-Plated Steel Timing Chain Cover
Speedmaster PCE264.1001 SBC 350 Double Roller Timing Chain Kit 9 Keyway Billet Steel
Speedmaster PCE273.1012 SBC 350 Stainless Steel Exhaust Valves 1.500" 11/32" Stem
Speedmaster PCE273.1027 BBC 454 Stainless Steel Intake Valves 2.300" +.100"
Speedmaster PCE273.1024 Chevy BBC 454 Stainless Steel Intake Valves 2.250" +.100"
Speedmaster PCE273.1008 Stainless Steel Intake Valves 2.080" +.100" 11/32" Stem SBC 350
Speedmaster PCE273.1007 Stainless Steel Intake Valves SBC 350 2.055" +.100 11/32" Stem
Speedmaster PCE273.1002 Chevy SBC Stainless Steel Exhaust Valves Stem - 350 1.600 11/32
Speedmaster PCE273.1001 Chevy SBC Stainless Steel Exhaust Valves Stem - 350 1.600 11/32
Speedmaster PCE282.1029 BBC 454 Exhaust Valve Guide Bronze 0.507" OD 2.283" Length
Representative Photo, actual item may vary
Cloyes 9-134-10 High Performance Double Roller Timing Chain 0.010in Reduced
Melling 40400 Double Roller Timing Chain Set for Small Block Chevy
Melling 22203 M-Select Class 2 Hydraulic Flat Tappet Performance Camshaft
Representative Photo, actual item may vary
Pioneer Automotive SS-555-HD Valve Spring Retainer Keeper Kit
Pioneer Automotive 850013 Screw-In Rocker Arm Stud 7/16" x 3/8" Thread 2.5" Length
Sealed Power 1791M Engine Camshaft Bearing Set Steel-Backed Babbitt GM V6
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.