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Chevrolet K20 Valve Train Parts
Valve train parts for the Chevrolet K20 span the full 1968–1996 model run, covering engine camshafts, rocker arms, and timing sets in a range of configurations from OE replacement to performance and heavy-duty options. Choose your model year above and this page keeps only the valve train parts that fit your Chevrolet K20. Each listing is matched to our vehicle fitment data before it appears here.
61 - 90 of 642 results
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COMP Cams 12-252-4 Xtreme Turbo Hydraulic Flat Tappet Camshaft Duration - 212/212
Part: 12-252-4
Vehicle Specific
$309.95
1 left at this price
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COMP Cams 12-324-4 High Energy Marine Hydraulic Flat Camshaft for Chevy Small Block
Part: 12-324-4
Vehicle Specific
$309.95
1 left at this price
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In Stock (10+)
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COMP Cams 12-366-4 XFI 224/231 Hydraulic Flat Tappet Camshaft for Chevy Small Block
Part: 12-366-4
Vehicle Specific
$309.95
3 left at this price
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COMP Cams 12-602-4 Big Mutha' Thumpr Hydraulic Flat Camshaft 243/257 Duration
Part: 12-602-4
Vehicle Specific
$309.95
In Stock (10+)
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COMP Cams 12-673-4 Nostalgia Plus Solid Flat Tappet Camshaft 247/254 Duration for Chevrolet Small Block
Part: 12-673-4
Vehicle Specific
$309.95
In Stock (6)
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COMP Cams 11-240-4 Xtreme Marine Hydraulic Flat Camshaft Chevy Big Block - 234/244 396-454
Part: 11-240-4
Vehicle Specific
$309.95
In Stock (10+)
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COMP Cams 11-106-3 Factory Muscle Solid Flat Tappet Camshaft 242/242 Chevrolet Big Block
Part: 11-106-3
Vehicle Specific
$297.95
In Stock (10+)
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COMP Cams 12-248-4 Xtreme Marine Hydraulic Flat Camshaft Chevy Small Block - 246/256
Part: 12-248-4
Vehicle Specific
$309.95
In Stock (10+)
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COMP Cams 1620-1 Ultra Pro Magnum Rocker Arm 1.7 Ratio Chevy Big Block 396-454
Part: 1620-1
Vehicle Specific
$33.95
In Stock (10+)
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COMP Cams 19004-1 Ultra-Gold Arc Rocker Arm Ratio Small Block Chevy Stud - 1.5 7/16
Part: 19004-1
Vehicle Specific
$25.95
1 left at this price
COMP Cams 8138 Ultimate Adjustable Billet Timing Set for Ford 5.0L 302 351W
Part: 8138
Vehicle Specific
$77.95
1 left at this price
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COMP Cams 6016-8 Sportsman Exhaust Valve Set Small Block Chevy 1.500" Head 4.911" Length
Part: 6016-8
Vehicle Specific
$136.95
2 left at this price
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In Stock (10+)
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COMP Cams 883-2 Endure-X Solid Roller Lifter Pair Chevrolet Big Block
Part: 883-2
Vehicle Specific
$379.95
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COMP Cams 751-16 10 Degree Steel Retainer Set Of 16 For 983 Spring
Part: 751-16
Vehicle Specific
$90.95
In Stock (10+)
COMP Cams 981-12 Valve Springs 1.254" Outer Diameter Dual Spring Set
Part: 981-12
Vehicle Specific
$79.95
In Stock (10+)
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COMP Cams 616-16 Valve Spring Retainers 10 Degree 3/8" Single Groove +.050" Height
Part: 616-16
Vehicle Specific
$43.95
In Stock (10+)
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COMP Cams 742-16 7 Steel Retainer Set Of 16 For Chevrolet Small Block W/ 1.250" Od Spring
Part: 742-16
Vehicle Specific
$66.95
In Stock (10+)
What's here for your Chevrolet K20
- Engine camshafts — including single and dual configurations, performance grinds, and OE replacement profiles
- Engine rocker arms — available in stainless steel, chrome, and polished finishes, in kit and individual forms
- Engine timing sets — covering heavy-duty and OE-style replacement options with related gaskets and hardware
The widest selection of Chevrolet K20 valve train parts here comes from COMP Cams, Cloyes, Melling, and Speedmaster. Other categories Chevrolet K20 owners shop for: Chevrolet K20 Body Frame Parts, Chevrolet K20 Springs and Suspension Parts and Chevrolet K20 Steering Gear and Parts, or browse all Chevrolet K20 parts and accessories.