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 1211-1 High Energy Rocker Arm 1.7 Ratio Chevy Big Block 7/16" Stud
Melling SB817RF16 Hydraulic Roller Lifter Set Small Block Chevy 1985 and Older
COMP Cams 54-472-11 LSR Hydraulic Roller Camshaft 243/259 Duration for GM LS Engines
COMP Cams 54-479-11 LSR Centrifugal Blower Hydraulic Roller Camshaft for GM LS Gen III/IV
COMP Cams 261 Roller Nylon Thrust Button .945" Length Chevy BBC 396-454
COMP Cams 852-1 High Energy Hydraulic Flat Tappet Lifter Set for Oldsmobile & Pontiac V8
COMP Cams 972-1 Single Outer Valve Spring 1.460" OD 308 lb Rate
COMP Cams 11-871-11 Drag Race Hydraulic Roller Camshaft Big Block Chevy 396-454
COMP Cams 616-4 Set Of 4 - 10 Degree 3/8" Single Groove Locks W/o Lash Cap Recess +.050" Height
COMP Cams 2900-1 Solid Flat Tappet Lifter Set for GM V8 Small Block
COMP Cams 54-450-11 XFI Xtreme Truck Hydraulic Roller Camshaft for GM LS Gen III/IV
COMP Cams 54-416-11 XFI RPM Hydraulic Roller Camshaft GM LS Gen III/IV - 220/224
COMP Cams 54050 Pushrod Spring and Retainer Kit for GM LS Engines
COMP Cams 54-461-11 LSR Cathedral Port Hydraulic Roller Camshaft GM LS - 239/247
COMP Cams 54-452-11 XFI Xtreme Truck Hydraulic Roller Camshaft for GM LS Gen III/IV - 212/216
COMP Cams 11-735-9 Drag Race Solid Roller Camshaft Chevrolet Big Block - 277/292 396-454
COMP Cams 11-725-9 Drag Race Solid Roller Camshaft Big Block Chevy - 286/310 396-454
COMP Cams 54-480-11 LSR Remote Mount Turbo Hydraulic Roller Camshaft 227/223 GM LS
COMP Cams 54-465-11 LSR Cathedral Port Hydraulic Roller Camshaft GM LS - 255/263
COMP Cams 4611-3 Camshaft Bolts for Chevrolet V8 and V6 Engines
COMP Cams 1261-1 High Energy Rocker Arm 1.75 Ratio Chevrolet Inline 6
COMP Cams 750-1 10 Degree Superlock Steel Retainer 1.250" OD Valve Spring
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.