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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.
931 - 960 of 1,342 results
Best Seller
COMP Cams 6021-1 Sportsman Intake Valve 2.300" Head Chevrolet Big Block 5.468" Length
Part: 6021-1
Vehicle Specific
$28.95
In Stock (10+)
Best Seller
COMP Cams 4810-6 Flat Guide Plates for Chevy 3/8" Pushrod 7/16" Stud
Part: 4810-6
Vehicle Specific
$20.95
Ships from manufacturer
Best Seller
COMP Cams 4808-6 Flat Guide Plates for Chevrolet 5/16" Pushrod 7/16" Stud
Part: 4808-6
Vehicle Specific
$19.95
Ships from manufacturer
COMP Cams 8306-1 Hi-Tech Oil Restricting Pushrod Length Diameter Engine Push Rod - 7.350 5/16
Part: 8306-1
Universal Fit
$18.95
Ships from manufacturer
COMP Cams 8307-1 Hi-Tech Oil Restricting Pushrod Length Diameter Engine Push Rod - 7.400 5/16
Part: 8307-1
Vehicle Specific
$18.95
Ships from manufacturer
In Stock (10+)
In Stock (10+)
COMP Cams 17044-1 High Energy Aluminum Roller Rocker Arms 1.6 Ratio 7/16" Stud
Part: 17044-1
Vehicle Specific
$22.95
Ships from manufacturer
COMP Cams 1418-1 Magnum Roller Rocker Arm 1.6 Ratio 3/8" Stud SBC
Part: 1418-1
Vehicle Specific
$17.28
In Stock (10+)
2 left at this price
In Stock (7)
COMP Cams 17021-1 High Energy Aluminum Roller Rocker Arms 1.7 Ratio BBC 7/16" Stud
Part: 17021-1
Vehicle Specific
$23.95
3 left at this price
COMP Cams 137021 Upgraded Trunnion Kit for GM LS1 LS3 LS7 Rocker Arms
Part: 137021
Vehicle Specific
$15.95
In Stock (10+)
Proform Parts 66881 Hardened Engine Pushrod Guide Plates for Small Block Chevy 5/16
Part: 66881
Vehicle Specific
$12.77
In Stock (6)
COMP Cams 941-1 Race Sportsman Single Valve Spring OD Installed Height - 1.269 1.750
Part: 941-1
Vehicle Specific
$25.95
In Stock (10+)
COMP Cams 1218-1 High Energy Nitrided Rocker Arm 1.6 Ratio Small Block Chevy
Part: 1218-1
Vehicle Specific
$14.33
In Stock (10+)
COMP Cams 6011-1 Sportsman Exhaust Valve Chevy Small Block 1.600" Head 4.911" Length
Part: 6011-1
Vehicle Specific
$19.95
In Stock (10+)
COMP Cams 6016-1 Sportsman Exhaust Valve 1.500" Head Chevrolet Small Block
Part: 6016-1
Vehicle Specific
$28.95
In Stock (5)
COMP Cams 1217-1 High Energy Nitrided Rocker Arm 1.5 Ratio 3/8" Stud
Part: 1217-1
Vehicle Specific
$14.33
In Stock (6)
COMP Cams 1219-1 High Energy Rocker Arm 1.7 Ratio Chevrolet Big Block 7/16" Stud
Part: 1219-1
Vehicle Specific
$15.18
In Stock (7)
COMP Cams 930-1 Race Street Dual Valve Spring 1.550" OD 1.900" Installed Height
Part: 930-1
Vehicle Specific
$18.95
Ships from manufacturer
Free Shipping
In Stock (10+)
4 left at this price
Free Shipping
Ships from manufacturer
COMP Cams 12-822-14 Drag Race Swap Solid Roller Camshaft - 4/7 264/270
Part: 12-822-14
Vehicle Specific
$603.95
Ships from manufacturer
COMP Cams 1211-1 High Energy Rocker Arm 1.7 Ratio Chevy Big Block 7/16" Stud
Part: 1211-1
Vehicle Specific
$16.95
In Stock (10+)
COMP Cams 863-1 Pro Magnum Hydraulic Flat Tappet Lifter Set for Oldsmobile and Pontiac V8
Part: 863-1
Vehicle Specific
$28.95
In Stock (8)
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.