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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.
511 - 540 of 743 results
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COMP Cams 12-624-5 Max Area Solid Flat Tappet Camshaft 244/252 SBC
Part: 12-624-5
Vehicle Specific
$302.28
Ships from manufacturer
Best Seller
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COMP Cams 12-622-5 Max Area Solid Flat Tappet Camshaft Chevrolet Small Block - 240/248
Part: 12-622-5
Vehicle Specific
$325.95
Ships from manufacturer
Best Seller
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COMP Cams 12-685-5 Launcher Series Solid Flat Tappet Camshaft 248/252 SBC
Part: 12-685-5
Vehicle Specific
$325.95
Ships from manufacturer
Free Shipping
COMP Cams 11-573-5 Nostalgia Plus Hydraulic Flat Tappet Camshaft Chevy Big Block - 396-454
Part: 11-573-5
Vehicle Specific
$325.95
Ships from manufacturer
COMP Cams 11-550-5 Magnum Marine Solid Flat Tappet Camshaft for Big Block Chevy 396-454
Part: 11-550-5
Vehicle Specific
$311.73
Ships from manufacturer
Free Shipping
COMP Cams 12-683-5 Launcher Series Solid Flat Tappet Camshaft Chevrolet Small Block - 248/252
Part: 12-683-5
Vehicle Specific
$325.95
Ships from manufacturer
COMP Cams 3100KT-10 Adjustable Double Roller Timing Set for Small Block Chevy
Part: 3100KT-10
Vehicle Specific
$254.95
In Stock (10+)
COMP Cams 7951-1 Hi-Tech Pushrod Length Wall Diameter Engine Push Rod - 8.680 080 3/8
Part: 7951-1
Universal Fit
$20.95
Ships from manufacturer
Free Shipping
In Stock (10+)
COMP Cams 3100KT-5 Adjustable Double Roller Timing Set .005" Undersized Small Block Chevy
Part: 3100KT-5
Vehicle Specific
$248.95
In Stock (10+)
COMP Cams 7942-16 Hi-Tech Pushrods Big Block Chevy Tall Deck .100" Longer
Part: 7942-16
Universal Fit
$250.95
Ships from manufacturer
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COMP Cams 12-367-4 XFI Hydraulic Flat Tappet Camshaft - SBC 236/241 Duration
Part: 12-367-4
Vehicle Specific
$309.95
1 left at this price
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COMP Cams 12-318-4 High Energy Marine Hydraulic Flat Camshaft for Chevy Small Block - 222/226
Part: 12-318-4
Vehicle Specific
$309.95
1 left at this price
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COMP Cams 12-364-4 XFI Hydraulic Flat Tappet Camshaft 208/217 SBC Small Block Chevy
Part: 12-364-4
Vehicle Specific
$309.95
In Stock (6)
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COMP Cams 11-244-4 Xtreme Marine Hydraulic Flat Camshaft Chevy Big Block - 244/254 396-454
Part: 11-244-4
Vehicle Specific
$309.95
1 left at this price
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COMP Cams 12-300-4 High Energy Hydraulic Flat Tappet Camshaft Small Block Chevy 262-400
Part: 12-300-4
Vehicle Specific
$309.95
4 left at this price
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COMP Cams 18-124-4 Xtreme Energy 218/218 Hydraulic Flat Camshaft
Part: 18-124-4
Vehicle Specific
$309.95
2 left at this price
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COMP Cams 12-314-4 Computer Controlled Hydraulic Flat Camshaft Chevrolet Small Block - 212/212
Part: 12-314-4
Vehicle Specific
$309.95
1 left at this price
Free Shipping
COMP Cams 12-253-4 Xtreme Turbo Hydraulic Flat Tappet Camshaft 218/218 Duration Small Block Chevy
Part: 12-253-4
Vehicle Specific
$309.95
1 left at this price
Free Shipping
COMP Cams 12-268-4 XE Computer Controlled Hydraulic Flat Camshaft 224/230 Small Block Chevy
Part: 12-268-4
Vehicle Specific
$309.95
In Stock (10+)
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COMP Cams 11-336-4 Marine Hydraulic Flat Tappet Camshaft Chevrolet Big Block - 253/260 396-454
Part: 11-336-4
Vehicle Specific
$309.95
2 left at this price
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COMP Cams 12-251-4 Xtreme Turbo Hydraulic Flat Tappet Camshaft Duration - 206/206
Part: 12-251-4
Vehicle Specific
$309.95
2 left at this price
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COMP Cams 61-246-4 Magnum 230/230 Hydraulic Flat Camshaft for Chevrolet 194-250 V6
Part: 61-246-4
Vehicle Specific
$309.95
In Stock (10+)
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COMP Cams 11-252-4 Xtreme Marine Hydraulic Flat Camshaft Chevrolet Big Block - 254/264 396-454
Part: 11-252-4
Vehicle Specific
$309.95
1 left at this price
Free Shipping
COMP Cams 12-556-4 Nitrous HP Hydraulic Flat Tappet Camshaft 218/230 SBC
Part: 12-556-4
Vehicle Specific
$309.95
In Stock (7)
Free Shipping
COMP Cams 12-365-4 Xtreme Energy XFI Hydraulic Flat Tappet Camshaft SBC 216/223
Part: 12-365-4
Vehicle Specific
$309.95
3 left at this price
Free Shipping
COMP Cams 12-400-4 Blower Turbo Hydraulic Flat Camshaft 218/212 SBC
Part: 12-400-4
Vehicle Specific
$309.95
3 left at this price
COMP Cams 11-298-4 Hydraulic Flat Tappet Camshaft for Chevrolet Big Block 396-454
Part: 11-298-4
Vehicle Specific
$266.56
1 left at this price
Free Shipping
COMP Cams 12-368-4 XFI Hydraulic Flat Tappet Camshaft 248/253 Duration Chevrolet SBC
Part: 12-368-4
Vehicle Specific
$309.95
In Stock (6)
Free Shipping
COMP Cams 61-244-4 Magnum Hydraulic Flat Camshaft Chevrolet - 218/218 194-250 V6
Part: 61-244-4
Vehicle Specific
$309.95
In Stock (5)
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.