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GMC K3500 Valve Train Parts
This page brings together valve train parts for the GMC K3500, covering model years 1968–2000 and spanning camshafts, timing sets, and rocker arms in OE-replacement and performance configurations. Select your year above and we'll show only the valve train parts that fit your GMC K3500. Fitment is checked against our vehicle data for every part listed.
391 - 420 of 644 results
Best Seller
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
Best Seller
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
Best Seller
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 11-220-4 Magnum Solid Flat Tappet Camshaft Big Block Chevy - 396-454
Part: 11-220-4
Vehicle Specific
$309.95
In Stock (10+)
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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 11-676-4 Xtreme Energy Solid Flat Tappet Camshaft 230/236 Chevy Big Block
Part: 11-676-4
Vehicle Specific
$309.95
2 left at this price
Free Shipping
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 12-342-4 Drag Race Hydraulic Flat Tappet Camshaft 246/253 Duration
Part: 12-342-4
Vehicle Specific
$309.95
Ships from manufacturer
Free Shipping
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
Free Shipping
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
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
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
Free Shipping
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
Free Shipping
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
Free Shipping
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
Free Shipping
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
Free Shipping
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
Free Shipping
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
Free Shipping
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
Free Shipping
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
Free Shipping
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 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
Free Shipping
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
Free Shipping
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
Free Shipping
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
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
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
What's here for your GMC K3500
- Engine camshafts — including performance, heavy-duty, and OE-replacement options in single and dual configurations
- Engine timing sets — available as complete kits and individual components, in standard and heavy-duty specifications
- Engine rocker arms — offered in chrome, polished, and stainless steel finishes, with gasket and hardware kits included in select sets
The widest selection here comes from COMP Cams, Cloyes, Melling, and Speedmaster, with parts spanning the full 1968–2000 model year range. Other categories GMC K3500 owners shop for: GMC K3500 Exhaust and Tail Pipes, GMC K3500 Brake Hardware and GMC K3500 Mufflers, or browse all GMC K3500 parts and accessories.