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.
COMP Cams 1416-1 Magnum Roller Rocker Arm 1.6 Ratio Chevrolet Small Block 3/8" Stud
COMP Cams 833-1 Solid Flat Tappet Lifter - Small Block Chevy & Ford
COMP Cams 812-1 High Energy Hydraulic Flat Tappet Lifter Set for Chevrolet SBC BBC V6
COMP Cams 612-1 Super Valve Locks 10 Degree 3/8" Single Groove Lash Cap Recess
COMP Cams 611-1 10° Valve Lock Single Groove 11/32" Stem with Lash Cap Recess
COMP Cams 12-600-4 Thumpr Hydraulic Flat Tappet Camshaft Chevrolet Small Block - 227/241
Cloyes 9-3110A Hex-A-Just True Roller Timing Set with 3-Keyway Adjustment
COMP Cams 12-601-4 Mutha' Thumpr Hydraulic Flat Camshaft 235/249 Duration Chevy Small Block
COMP Cams 11-694-8 Blower 255/262 Solid Roller Camshaft Chevy BBC 396-454
Proform Parts 66907C Aluminum Roller Rocker Arms Ratio Stud Small Block Chevy - 1.5 3/8
COMP Cams 11-433-8 Xtreme Energy Hydraulic Roller Camshaft Big Block Chevy - 396-454
COMP Cams 11-242-3 Xtreme Energy 224/230 Hydraulic Flat Camshaft Big Block Chevy 396-454
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.