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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.
331 - 360 of 727 results
Best Seller
COMP Cams K11-405-5 Blower Turbo Solid Flat Tappet Camshaft K-Kit Big Block Chevy 396-454
Part: K11-405-5
Vehicle Specific
$774.95
Ships from manufacturer
Best Seller
COMP Cams K11-406-5 Blower Turbo 270/280 Solid Flat Tappet Cam K-Kit Chevy BBC 396-454
Part: K11-406-5
Vehicle Specific
$774.95
Ships from manufacturer
Best Seller
Free Shipping
COMP Cams RPM1802-16 Ultra Pro Magnum XD Rocker Arm Pushrod Kit for Small Block Chevy - 1.6
Part: RPM1802-16
Vehicle Specific
$769.95
Ships from manufacturer
COMP Cams RPM1801-16 Ultra Pro Magnum XD 1.5 Rocker Arm and Pushrod Kit for Small Block Chevy
Part: RPM1801-16
Vehicle Specific
$652.76
Ships from manufacturer
COMP Cams K11-551-5 Magnum Marine 242/250 Solid Flat Tappet Cam K-Kit Big Block Chevy 396-454
Part: K11-551-5
Vehicle Specific
$809.95
Ships from manufacturer
COMP Cams K11-678-5 Xtreme Energy Solid Flat Cam K-Kit for Chevrolet Big Block 396-454
Part: K11-678-5
Vehicle Specific
$696.02
Ships from manufacturer
COMP Cams K11-679-5 Xtreme Energy 252/260 Solid Flat Tappet Cam K-Kit for Chevy Big Block
Part: K11-679-5
Vehicle Specific
$799.95
Ships from manufacturer
COMP Cams K11-605-5 Magnum Marine Drag Race Solid Flat Cam K-Kit Big Block Chevy
Part: K11-605-5
Vehicle Specific
$750.38
Ships from manufacturer
COMP Cams K11-550-5 Magnum Marine Solid Flat Tappet Camshaft K-Kit for Chevy Big Block 396-454
Part: K11-550-5
Vehicle Specific
$696.01
Ships from manufacturer
COMP Cams K11-604-5 Magnum Marine Drag Race Solid Flat Camshaft K-Kit for Chevrolet Big Block 396-454
Part: K11-604-5
Vehicle Specific
$695.19
Ships from manufacturer
Free Shipping
COMP Cams K12-367-4 Xfi 236/241 Hydraulic Flat Tappet Cam K-Kit for Chevy Small Block
Part: K12-367-4
Vehicle Specific
$877.95
Ships from manufacturer
Free Shipping
COMP Cams K12-368-4 Xtreme Energy Hydraulic Flat Tappet Camshaft K-Kit for Chevrolet Small Block
Part: K12-368-4
Vehicle Specific
$877.95
Ships from manufacturer
COMP Cams K12-679-5 Xtreme Energy 252/260 Solid Flat Tappet Camshaft K-Kit for Chevrolet Small Block
Part: K12-679-5
Vehicle Specific
$797.95
Ships from manufacturer
Free Shipping
COMP Cams CL11-219-4 Magnum 248/248 Solid Flat Tappet Camshaft Kit for Chevy Big Block 396-454
Part: CL11-219-4
Vehicle Specific
$456.95
In Stock (6)
COMP Cams K11-220-4 Magnum 260/260 Solid Flat Tappet Cam K-Kit for Chevy Big Block 396-454
Part: K11-220-4
Vehicle Specific
$711.95
Ships from manufacturer
COMP Cams K11-671-4 Nostalgia Plus Hydraulic Flat Tappet Camshaft Kit for Chevy Big Block 396-454
Part: K11-671-4
Vehicle Specific
$742.95
Ships from manufacturer
COMP Cams K11-219-4 Magnum 248/248 Solid Flat Tappet Camshaft K-Kit for Chevy Big Block 396-454
Part: K11-219-4
Vehicle Specific
$711.95
Ships from manufacturer
COMP Cams K11-677-4 Xtreme Energy Solid Flat Tappet Camshaft K-Kit for Chevy Big Block - 236/242
Part: K11-677-4
Vehicle Specific
$742.95
Ships from manufacturer
COMP Cams K11-676-4 Xtreme Energy Solid Flat Tappet Camshaft K-Kit for Chevy Big Block - 396-454
Part: K11-676-4
Vehicle Specific
$742.95
Ships from manufacturer
Free Shipping
COMP Cams 1810-16 Ultra Pro Magnum XD Rocker Arm Set 1.5 Ratio SBC Small Block Chevy
Part: 1810-16
Vehicle Specific
$641.95
3 left at this price
Free Shipping
COMP Cams K12-364-4 Xfi 208/217 Hydraulic Flat Tappet Camshaft K-Kit for Chevy Small Block
Part: K12-364-4
Vehicle Specific
$861.95
Ships from manufacturer
COMP Cams K12-365-4 Xtreme Energy Hydraulic Flat Cam K-Kit for Chevy Small Block
Part: K12-365-4
Vehicle Specific
$674.12
Ships from manufacturer
COMP Cams GK11-602-4 Thumpr Hydraulic Flat Camshaft Kit for Big Block Chevy 396-454
Part: GK11-602-4
Vehicle Specific
$693.13
Ships from manufacturer
COMP Cams GK11-600-4 Thumpr Hydraulic Flat Camshaft Kit for Chevy Big Block 396-454
Part: GK11-600-4
Vehicle Specific
$696.53
Ships from manufacturer
COMP Cams GK11-601-4 Thumpr Hydraulic Flat Camshaft Kit for Chevrolet Big Block 396-454
Part: GK11-601-4
Vehicle Specific
$671.34
Ships from manufacturer
COMP Cams K11-214-4 Magnum Hydraulic Flat Cam K-Kit for Chevy Big Block Engine Camshaft Kit - 253/253 396-454
Part: K11-214-4
Vehicle Specific
$712.95
1 left at this price
COMP Cams K11-670-4 Nostalgia Plus Hydraulic Flat Cam K-Kit for Chevy Big Block 396-454
Part: K11-670-4
Vehicle Specific
$742.95
1 left at this price
COMP Cams K11-336-4 Marine Camshaft K-Kit for Chevy Big Block 396-454
Part: K11-336-4
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 K11-244-4 Xtreme Marine Hydraulic Flat Camshaft K-Kit for Big Block Chevy 396-454
Part: K11-244-4
Vehicle Specific
$712.95
Ships from manufacturer
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.