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Chevrolet K20 Engine Service Kits
Engine service kits for the Chevrolet K20 cover model years 1975 through 1986, bringing together camshaft kits, camshaft and lifter kits, and rocker arm kits in one focused section. Choose your model year above and this page keeps only the engine service kits that fit your Chevrolet K20. Each listing is matched to our vehicle fitment data before it appears here.
361 - 390 of 727 results
Best Seller
COMP Cams K11-244-4 Xtreme Marine Hydraulic Flat Camshaft K-Kit for Big Block Chevy 396-454
Part: K11-244-4
Vehicle Specific
$712.95
Ships from manufacturer
Best Seller
COMP Cams K11-318-4 Magnum Hydraulic Flat Cam K-Kit for Chevy Big Block Engine Camshaft Kit - 236/236 396-454
Part: K11-318-4
Vehicle Specific
$712.95
Ships from manufacturer
Best Seller
COMP Cams K11-254-4 Xtreme Energy Hydraulic Flat Cam K-Kit for Chevy Big Block 396-454
Part: K11-254-4
Vehicle Specific
$744.95
Ships from manufacturer
COMP Cams K11-560-4 Nitrous HP Hydraulic Flat Tappet Camshaft Complete Kit for Chevy Big Block 396-454
Part: K11-560-4
Vehicle Specific
$744.95
Ships from manufacturer
COMP Cams K11-243-4 Xtreme 4x4 Hydraulic Flat Camshaft K-Kit for Chevy Big Block 396-454
Part: K11-243-4
Vehicle Specific
$744.95
Ships from manufacturer
COMP Cams K11-218-4 Magnum 236/236 Solid Flat Tappet Cam K-Kit for Chevy Big Block 396-454
Part: K11-218-4
Vehicle Specific
$711.95
Ships from manufacturer
COMP Cams K11-675-4 Xtreme Energy 224/230 Solid Flat Tappet Cam K-Kit for Chevy Big Block
Part: K11-675-4
Vehicle Specific
$727.95
Ships from manufacturer
COMP Cams K11-217-4 Magnum 224/224 Solid Flat Tappet Cam K-Kit Big Block Chevy 396-454
Part: K11-217-4
Vehicle Specific
$711.95
Ships from manufacturer
COMP Cams K11-674-4 Xtreme Energy Solid Flat Tappet Camshaft K-Kit for Chevy Big Block - 218/224 396-454
Part: K11-674-4
Vehicle Specific
$647.30
Ships from manufacturer
COMP Cams K11-602-4 Thumpr Hydraulic Flat Camshaft K-Kit for Chevy Big Block 396-454
Part: K11-602-4
Vehicle Specific
$744.95
In Stock (10+)
COMP Cams 1625-16 Ultra Pro Magnum Rocker Arm Set Ratio Chevy Big Block - 1.7 396-454
Part: 1625-16
Vehicle Specific
$565.95
3 left at this price
COMP Cams K11-250-3 Xtreme Energy Hydraulic Flat Cam K-Kit for Chevy Big Block 396-454
Part: K11-250-3
Vehicle Specific
$676.95
4 left at this price
Free Shipping
COMP Cams K12-673-4 Nostalgia Plus Hydraulic Flat Tappet Camshaft K-Kit for Chevy Small Block
Part: K12-673-4
Vehicle Specific
$796.95
1 left at this price
Free Shipping
COMP Cams K12-225-4 Magnum 260/260 Solid Flat Tappet Cam K-Kit for Chevy Small Block
Part: K12-225-4
Vehicle Specific
$796.95
Ships from manufacturer
Free Shipping
COMP Cams K12-678-4 Xtreme Energy Solid Flat Tappet Camshaft K-Kit for Chevy Small Block - 244/252
Part: K12-678-4
Vehicle Specific
$796.95
Ships from manufacturer
Free Shipping
COMP Cams K12-224-4 Magnum 248/248 Solid Flat Tappet Cam K-Kit for Chevy Small Block
Part: K12-224-4
Vehicle Specific
$796.95
Ships from manufacturer
COMP Cams K11-239-3 Xtreme Hydraulic Flat Cam K-Kit for Chevy Big Block Engine Camshaft Kit - 4x4 396-454
Part: K11-239-3
Vehicle Specific
$687.95
Ships from manufacturer
Free Shipping
COMP Cams CL12-249-4 Xe Computer Control Hydraulic Flat Camshaft and Lifter Kit for Chevrolet Small Block
Part: CL12-249-4
Vehicle Specific
$397.95
1 left at this price
COMP Cams K11-240-4 Xtreme Marine Hydraulic Flat Cam K-Kit for Chevy Big Block 396-454
Part: K11-240-4
Vehicle Specific
$712.95
Ships from manufacturer
COMP Cams K11-252-4 Xtreme Marine Hydraulic Flat Cam K-Kit Big Block Chevy 396-454
Part: K11-252-4
Vehicle Specific
$712.95
Ships from manufacturer
COMP Cams K11-236-4 Xtreme Marine Hydraulic Flat Cam K-Kit for Chevy Big Block 396-454
Part: K11-236-4
Vehicle Specific
$711.95
2 left at this price
Free Shipping
COMP Cams K12-214-4 Magnum Hydraulic Flat Tappet Camshaft K-Kit for Chevy Small Block
Part: K12-214-4
Vehicle Specific
$737.95
3 left at this price
Free Shipping
COMP Cams K12-244-4 Xtreme Marine Hydraulic Flat Cam K-Kit for Chevy Small Block
Part: K12-244-4
Vehicle Specific
$737.95
Ships from manufacturer
Free Shipping
COMP Cams K12-564-4 Nitrous HP Hydraulic Flat Cam K-Kit for Chevy Small Block
Part: K12-564-4
Vehicle Specific
$737.95
Ships from manufacturer
Free Shipping
COMP Cams K12-568-4 Nitrous HP Hydraulic Flat Tappet Camshaft K-Kit for Chevy Small Block
Part: K12-568-4
Vehicle Specific
$737.95
Ships from manufacturer
COMP Cams K11-568-4 Nitrous HP Hydraulic Flat Tappet Camshaft K-Kit for Chevy Big Block 396-454
Part: K11-568-4
Vehicle Specific
$744.95
Ships from manufacturer
Free Shipping
COMP Cams CL11-254-4 Xe Hydraulic Flat Cam and Lifter Kit for Chevy Big Block - 250/256 396-454
Part: CL11-254-4
Vehicle Specific
$397.95
2 left at this price
Free Shipping
COMP Cams GK12-601-4 Mutha' Thumpr Hydraulic Flat Camshaft Kit for Chevy Small Block
Part: GK12-601-4
Vehicle Specific
$628.95
Ships from manufacturer
Free Shipping
COMP Cams GK12-602-4 Big Mutha' Thumpr Hydraulic Flat Camshaft Kit for Chevy Small Block
Part: GK12-602-4
Vehicle Specific
$628.95
Ships from manufacturer
Free Shipping
COMP Cams K12-250-3 Xtreme Energy Hydraulic Flat Cam K-Kit for Chevy Small Block
Part: K12-250-3
Vehicle Specific
$726.95
In Stock (9)
What's here for your Chevrolet K20
- Engine Camshaft Kits — complete cam assemblies designed for drop-in service
- Engine Camshaft and Lifter Kits — paired cam and lifter sets sold together for matched installation
- Engine Rocker Arm Kits — rocker arm assemblies including stainless steel and OE-replacement styles
The widest selection here comes from COMP Cams, Speedmaster, Edelbrock, and Cometic, spanning performance-oriented and OE-replacement options across gasket sets, tips, and full kit configurations. Other categories Chevrolet K20 owners shop for: Chevrolet K20 Body Frame Parts, Chevrolet K20 Springs and Suspension Parts and Chevrolet K20 Steering Gear and Parts, or browse all Chevrolet K20 parts and accessories.