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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.
541 - 570 of 1,069 results
Best Seller
COMP Cams 12-466-8 Xfi 218/224 Hydraulic Roller Camshaft for Chevrolet Small Block
Part: 12-466-8
Vehicle Specific
$577.95
In Stock (10+)
Best Seller
COMP Cams 11-412-8 Hydraulic Roller Camshaft Chevrolet Big Block - 210/220 396-454
Part: 11-412-8
Vehicle Specific
$502.76
In Stock (10+)
Best Seller
COMP Cams 12-419-8 Nitrous HP Hydraulic Roller Camshaft 236/248 Duration
Part: 12-419-8
Vehicle Specific
$577.95
In Stock (7)
COMP Cams 08-602-8 Big Mutha' Thumpr Hydraulic Roller Camshaft 243/257 SBC
Part: 08-602-8
Vehicle Specific
$577.95
In Stock (8)
COMP Cams 18-410-8 Magnum Hydraulic Roller Camshaft 206/206 Duration Chevy 4.3L V6
Part: 18-410-8
Vehicle Specific
$577.95
2 left at this price
COMP Cams 08-418-8 Xtreme Marine Hydraulic Roller Camshaft for SBC
Part: 08-418-8
Vehicle Specific
$577.95
In Stock (10+)
COMP Cams 12-418-8 Xtreme Marine Hydraulic Roller Camshaft 224/230 Chevrolet Small Block
Part: 12-418-8
Vehicle Specific
$577.95
In Stock (6)
COMP Cams 12-464-8 Xfi 202/212 Hydraulic Roller Camshaft for Chevrolet Small Block
Part: 12-464-8
Vehicle Specific
$502.76
In Stock (10+)
COMP Cams 11-410-8 Magnum Hydraulic Roller Camshaft Chevrolet Big Block - 206/206 for 396-454
Part: 11-410-8
Vehicle Specific
$502.76
In Stock (10+)
COMP Cams 11-407-8 Xtreme Energy Hydraulic Roller Camshaft Big Block Chevy - 396-454
Part: 11-407-8
Vehicle Specific
$502.76
In Stock (10+)
COMP Cams 11-408-8 Xtreme Energy Hydraulic Roller Camshaft Big Block Chevy - 396-454
Part: 11-408-8
Vehicle Specific
$577.95
3 left at this price
COMP Cams 11-411-8 Nitrous HP Hydraulic Roller Camshaft for Chevy Big Block 396-454
Part: 11-411-8
Vehicle Specific
$577.95
In Stock (10+)
COMP Cams 08-301-8 Nitrous HP Hydraulic Roller Camshaft 224/236 for Small Block Chevy
Part: 08-301-8
Vehicle Specific
$577.95
In Stock (10+)
COMP Cams 08-444-8 Xtreme Energy Hydraulic Roller Camshaft SBC - 248/254
Part: 08-444-8
Vehicle Specific
$502.76
Ships from manufacturer
COMP Cams 08-465-8 Xtreme Energy XFI Hydraulic Roller Camshaft 210/218 Small Block Chevy
Part: 08-465-8
Vehicle Specific
$392.51
Ships from manufacturer
COMP Cams 08-525-8 Tri-Power Xtreme Hydraulic Roller Camshaft SBC - 194/206
Part: 08-525-8
Vehicle Specific
$392.51
Ships from manufacturer
COMP Cams 11-420-8 Magnum Hydraulic Roller Camshaft Big Block Chevy - 215/215 396-454
Part: 11-420-8
Vehicle Specific
$577.95
Ships from manufacturer
COMP Cams 08-407-8 Xtreme Energy Hydraulic Roller Camshaft SBC - 200/206
Part: 08-407-8
Vehicle Specific
$395.95
Ships from manufacturer
COMP Cams 08-305-8 Computer Controlled Hydraulic Roller Camshaft SBC - 220/230
Part: 08-305-8
Vehicle Specific
$392.51
Ships from manufacturer
COMP Cams 08-530-8 Tri-Power Xtreme Hydraulic Roller Camshaft SBC - 202/212
Part: 08-530-8
Vehicle Specific
$502.76
Ships from manufacturer
COMP Cams 08-468-8 XFI Hydraulic Roller Camshaft 242/248 Duration SBC Small Block Chevy
Part: 08-468-8
Vehicle Specific
$502.76
Ships from manufacturer
COMP Cams 08-306-8 Hydraulic Roller Camshaft 230/244 Computer Controlled SBC
Part: 08-306-8
Vehicle Specific
$392.51
Ships from manufacturer
COMP Cams 12-410-8 Magnum Hydraulic Roller Camshaft Duration Small Block Chevy - 206/206
Part: 12-410-8
Vehicle Specific
$502.76
Ships from manufacturer
COMP Cams 12-465-8 Xfi 210/218 Hydraulic Roller Camshaft for Chevy Small Block
Part: 12-465-8
Vehicle Specific
$502.76
Ships from manufacturer
COMP Cams RPM1417-16 Magnum 1.52 Ratio Rocker Arms & Pushrod Kit for SBC
Part: RPM1417-16
Vehicle Specific
$379.95
2 left at this price
COMP Cams RPM1418-16 Magnum 1.6 Ratio Rocker Arms and Push Rod Kit for Small Block Chevy
Part: RPM1418-16
Vehicle Specific
$383.95
Ships from manufacturer
In Stock (6)
Free Shipping
COMP Cams 12-560-4 Nitrous HP Hydraulic Flat Tappet Camshaft 224/236
Part: 12-560-4
Vehicle Specific
$309.95
1 left at this price
Free Shipping
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
Free Shipping
COMP Cams 11-220-4 Magnum Solid Flat Tappet Camshaft Big Block Chevy - 396-454
Part: 11-220-4
Vehicle Specific
$309.95
In Stock (10+)
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.