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Chevrolet Blazer Valve Train Parts
Valve train parts for the Chevrolet Blazer span model years 1968–2025 and cover the core internal engine components that keep the valvetrain operating as designed. The range includes camshafts, rocker arms, timing sets, and valve lifters in OE-replacement and performance-oriented configurations. Select your year above and we'll show only the valve train parts that fit your Chevrolet Blazer. Fitment is checked against our vehicle data for every part listed.
571 - 600 of 1,069 results
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COMP Cams 12-256-4 XE Computer Controlled Hydraulic Flat Camshaft 212/218 Chevrolet Small Block
Part: 12-256-4
Vehicle Specific
$309.95
In Stock (7)
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COMP Cams 12-222-4 Magnum 224/224 Solid Flat Tappet Camshaft Small Block Chevy
Part: 12-222-4
Vehicle Specific
$309.95
1 left at this price
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COMP Cams 11-568-4 Nitrous HP Hydraulic Flat Tappet Camshaft 240/253 Duration
Part: 11-568-4
Vehicle Specific
$309.95
Ships from manufacturer
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COMP Cams 12-342-4 Drag Race Hydraulic Flat Tappet Camshaft 246/253 Duration
Part: 12-342-4
Vehicle Specific
$309.95
Ships from manufacturer
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COMP Cams 12-250-20 Xtreme Energy 240/246 Hydraulic Flat Tappet Camshaft Small Block Chevy
Part: 12-250-20
Vehicle Specific
$468.95
2 left at this price
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COMP Cams 12-657-20 Oval Track Nitrous 256/262 Solid Flat Tappet Camshaft for Chevy Small Block
Part: 12-657-20
Vehicle Specific
$406.95
1 left at this price
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COMP Cams 12-611-20 Drag Race Solid Flat Tappet Camshaft Chevrolet Small Block - 255/266
Part: 12-611-20
Vehicle Specific
$406.95
1 left at this price
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COMP Cams 12-653-20 Oval Track Nitride 252/254 Solid Flat Tappet Camshaft for Chevrolet Small Block
Part: 12-653-20
Vehicle Specific
$406.95
1 left at this price
COMP Cams 11-678-20 Xtreme Energy Solid Flat Tappet Camshaft Big Block Chevy - 396-454
Part: 11-678-20
Vehicle Specific
$422.95
1 left at this price
COMP Cams 11-602-20 Thumpr Nitrous 243/257 Hydraulic Flat Tappet Camshaft for Chevy Big Block
Part: 11-602-20
Vehicle Specific
$422.95
1 left at this price
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COMP Cams 12-651-20 Oval Track Nitride Solid Flat Tappet Camshaft for Chevy Small Block - 248/250
Part: 12-651-20
Vehicle Specific
$406.95
1 left at this price
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COMP Cams 12-612-20 Xtreme Energy Solid Flat Tappet Camshaft 265/276 Small Block Chevy
Part: 12-612-20
$406.95
1 left at this price
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COMP Cams 12-527-20 Open Wheel Modified Traction Control Solid Flat Tappet Camshaft 258/264 SBC
Part: 12-527-20
Vehicle Specific
$468.95
1 left at this price
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COMP Cams 12-652-20 Oval Track Nitride Solid Flat Tappet Camshaft Chevrolet Small Block - 248/250
Part: 12-652-20
Vehicle Specific
$406.95
1 left at this price
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COMP Cams 12-609-20 Drag Race Solid Flat Tappet Camshaft SBC 250/260
Part: 12-609-20
Vehicle Specific
$406.95
1 left at this price
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COMP Cams 12-658-20 Oval Track Nitride Solid Flat Tappet Camshaft for Chevy Small Block - 260/266
Part: 12-658-20
Vehicle Specific
$406.95
Ships from manufacturer
COMP Cams 11-240-20 Xtreme Marine Nitride Hydraulic Flat Tappet Camshaft for Chevrolet Big Block 396-454
Part: 11-240-20
Vehicle Specific
$422.95
Ships from manufacturer
COMP Cams 12-506-20 Tight Lash Nitride 259/262 Solid Flat Tappet Camshaft for Chevrolet Small Block
Part: 12-506-20
Vehicle Specific
$363.91
Ships from manufacturer
COMP Cams 11-677-20 Xtreme Energy 236/242 Solid Flat Tappet Camshaft Chevy BBC 396-454
Part: 11-677-20
Vehicle Specific
$422.95
Ships from manufacturer
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COMP Cams 12-526-20 Open Wheel Modified Traction Control Solid Flat Tappet Camshaft for Small Block Chevy
Part: 12-526-20
Vehicle Specific
$406.95
Ships from manufacturer
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COMP Cams 12-610-20 Oval Track Nitride 255/266 Solid Flat Tappet Camshaft for Chevrolet Small Block
Part: 12-610-20
Vehicle Specific
$406.95
Ships from manufacturer
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COMP Cams 12-654-20 Oval Track Nitride Solid Flat Tappet Camshaft for Chevy Small Block - 256/258
Part: 12-654-20
Vehicle Specific
$406.95
Ships from manufacturer
COMP Cams 12-626-20 Max Area Nitride 248/256 Solid Flat Tappet Camshaft for Chevrolet Small Block
Part: 12-626-20
Vehicle Specific
$390.95
Ships from manufacturer
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COMP Cams 12-517-20 Drag Race Solid Flat Tappet Camshaft Chevrolet Small Block - 266/274
Part: 12-517-20
Vehicle Specific
$406.95
Ships from manufacturer
Free Shipping
COMP Cams 12-656-20 Oval Track Nitride 252/258 Solid Flat Tappet Camshaft for Chevrolet Small Block
Part: 12-656-20
Vehicle Specific
$468.95
Ships from manufacturer
COMP Cams 11-244-20 Xtreme Marine Hydraulic Flat Tappet Camshaft for Chevy Big Block 396-454
Part: 11-244-20
Vehicle Specific
$422.95
Ships from manufacturer
COMP Cams 11-601-20 Thumpr Hydraulic Flat Camshaft Big Block Chevy 396-454
Part: 11-601-20
Vehicle Specific
$422.95
Ships from manufacturer
Free Shipping
COMP Cams 11-218-4 Magnum 236/236 Solid Flat Tappet Camshaft for Chevrolet Big Block 396-454
Part: 11-218-4
Vehicle Specific
$309.95
4 left at this price
COMP Cams 11-600-20 Thumpr Hydraulic Flat Camshaft for Chevrolet Big Block 396-454
Part: 11-600-20
Vehicle Specific
$422.95
1 left at this price
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COMP Cams 12-600-20 Thumpr Hydraulic Flat Tappet Camshaft for Chevrolet Small Block
Part: 12-600-20
Vehicle Specific
$468.95
Ships from manufacturer
What's here for your Chevrolet Blazer
- Engine camshafts — single and dual configurations, performance and OE replacement styles
- Engine rocker arms — chrome, polished, and heavy-duty options in kit and individual form
- Engine timing sets — kit and component-level sets including stainless steel and heavy-duty variants
- Engine valve lifters — OE replacement and performance lifters in individual and bulk kit options
The widest selection of Chevrolet Blazer valve train parts here comes from COMP Cams, Cloyes, Melling, and Speedmaster. Other categories Chevrolet Blazer owners shop for: Chevrolet Blazer Springs and Suspension Parts, Chevrolet Blazer Exhaust and Tail Pipes and Chevrolet Blazer Shocks and Struts, or browse all Chevrolet Blazer parts and accessories.