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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.
361 - 390 of 1,069 results
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COMP Cams 12-214-4 Magnum Hydraulic Flat Tappet Camshaft 253/253 Duration SBC
Part: 12-214-4
Vehicle Specific
$309.95
In Stock (7)
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COMP Cams 208 Steel Timing Cover with Thrust Plate for Chevy Small Block
Part: 208
Vehicle Specific
$109.95
Ships from manufacturer
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In Stock (10+)
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COMP Cams 11-213-3 Magnum Hydraulic Flat Camshaft Chevy Big Block - 244/244 396-454
Part: 11-213-3
Vehicle Specific
$297.95
In Stock (10+)
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COMP Cams 11-232-3 Xtreme Marine Hydraulic Flat Camshaft Big Block Chevy 396-454
Part: 11-232-3
Vehicle Specific
$297.95
In Stock (10+)
Cloyes C-3024K Heavy-Duty Double Roller Timing Chain Set for Big Block Chevy
Part: C-3024K
Vehicle Specific
$23.29
In Stock (10+)
COMP Cams 12-826-14 Oval Track 4/7 Swap 258/264 Solid Roller Camshaft for Chevy Small Block
Part: 12-826-14
Vehicle Specific
$603.95
1 left at this price
COMP Cams 12-840-14 Open Wheel Modified Traction Control Solid Roller Camshaft SBC
Part: 12-840-14
Vehicle Specific
$603.95
3 left at this price
COMP Cams 12-821-14 Drag Race 4/7 Swap Solid Roller Camshaft 279/286 Small Block Chevy
Part: 12-821-14
Vehicle Specific
$603.95
Ships from manufacturer
COMP Cams 12-842-14 Open Wheel Modified Traction Control Solid Roller Camshaft SBC
Part: 12-842-14
Vehicle Specific
$603.95
Ships from manufacturer
COMP Cams 12-841-14 Open Wheel Modified Traction Control Solid Roller Camshaft SBC
Part: 12-841-14
Vehicle Specific
$603.95
Ships from manufacturer
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COMP Cams 12-344-5 Oval Track Hydraulic Flat Tappet Camshaft 246/253 Duration Small Block Chevy
Part: 12-344-5
Vehicle Specific
$325.95
In Stock (10+)
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Cloyes 9-3746 True Roller Engine Timing Chain Set with Quick Adjust System
Part: 9-3746
Vehicle Specific
$206.17
1 left at this price
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Proform Parts 66913C Aluminum Roller Rocker Arms 1.7 Ratio 7/16 Stud BB Chevy
Part: 66913C
Vehicle Specific
$254.18
1 left at this price
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COMP Cams 08-604-44 Hydraulic Roller Camshaft 217/227 Duration for Small Block Chevy
Part: 08-604-44
Vehicle Specific
$848.95
Ships from manufacturer
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COMP Cams 08-610-44 Hydraulic Roller Camshaft 258/268 Lift Small Block Chevy
Part: 08-610-44
Vehicle Specific
$866.95
Ships from manufacturer
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COMP Cams 08-609-44 Hydraulic Roller Camshaft 253/263 Intake 255/265 Exhaust Small Block Chevy
Part: 08-609-44
Vehicle Specific
$866.95
Ships from manufacturer
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COMP Cams 08-608-44 Hydraulic Roller Camshaft SBC Small Block Chevy - 4-Pattern
Part: 08-608-44
Vehicle Specific
$866.95
Ships from manufacturer
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COMP Cams 08-607-44 Hydraulic Roller Camshaft SBC Small Block Chevy - 4-Pattern
Part: 08-607-44
Vehicle Specific
$866.95
Ships from manufacturer
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COMP Cams 08-606-44 Hydraulic Roller Camshaft 4-Pattern OE Roller SBC Small Block Chevy
Part: 08-606-44
Vehicle Specific
$866.95
Ships from manufacturer
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COMP Cams 08-605-44 Hydraulic Roller Camshaft Small Block Chevy Duration - 229/239
Part: 08-605-44
Vehicle Specific
$848.95
Ships from manufacturer
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Cloyes 9-3545X9 Billet True Roller Timing Set with 9-Keyway Cam Sprocket
Part: 9-3545X9
Vehicle Specific
$101.40
2 left at this price
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In Stock (10+)
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COMP Cams 12-262-4 Xtreme Energy Hydraulic Flat Camshaft Chevrolet Small Block - 218/224
Part: 12-262-4
Vehicle Specific
$309.95
In Stock (10+)
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COMP Cams 11-677-4 Xtreme Energy Solid Flat Tappet Camshaft Big Block Chevy - 396-454
Part: 11-677-4
Vehicle Specific
$309.95
In Stock (5)
COMP Cams 12-473-44 Hydraulic Roller Camshaft - 234/244 Duration Chevy Small Block
Part: 12-473-44
Vehicle Specific
$682.95
1 left at this price
COMP Cams 12-472-44 Hydraulic Roller Camshaft 229/239 for Chevy Small Block
Part: 12-472-44
Vehicle Specific
$682.95
1 left at this price
COMP Cams 12-471-44 Hydraulic Roller Camshaft Small Block Chevy Duration - 217/227
Part: 12-471-44
Vehicle Specific
$682.95
1 left at this price
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.