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Chevrolet G20 Engine Service Kits
Engine service kits for the Chevrolet G20 span the full 1967–1995 model range and cover the core internal components needed during an engine rebuild or refresh — from camshaft and lifter kits to rocker arm assemblies. Select your year above and we'll show only the engine service kits that fit your Chevrolet G20. Fitment is checked against our vehicle data for every part listed.
61 - 90 of 875 results
Best Seller
COMP Cams 821-16 Solid Flat Tappet Lifter Set for Chrysler Small Block & Big Block
Part: 821-16
Vehicle Specific
$296.95
In Stock (10+)
Best Seller
COMP Cams SK12-211-2 Magnum 224/224 Hydraulic Flat Tappet Camshaft SK-Kit for Chevy Small Block
Part: SK12-211-2
Vehicle Specific
$381.95
In Stock (10)
Best Seller
COMP Cams SK12-212-2 Magnum 230/230 Hydraulic Flat Cam SK-Kit for Chevy Small Block
Part: SK12-212-2
Vehicle Specific
$381.95
In Stock (8)
Free Shipping
In Stock (10+)
COMP Cams 17004-16 High Energy Aluminum Roller Rocker Arms Ratio SBC - 1.5
Part: 17004-16
Vehicle Specific
$314.95
1 left at this price
Free Shipping
COMP Cams CL12-671-4 Nostalgia Plus Hydraulic Flat Cam and Lifter Kit for Chevy Small Block
Part: CL12-671-4
Vehicle Specific
$397.95
In Stock (8)
Free Shipping
COMP Cams CL12-256-4 XE Computer Control Hydraulic Flat Cam and Lifter Kit for Chevy Small Block
Part: CL12-256-4
Vehicle Specific
$397.95
3 left at this price
COMP Cams 17021-16 High Energy Aluminum Roller Rocker Arms 1.7 Ratio BBC 7/16" Stud
Part: 17021-16
Vehicle Specific
$335.95
In Stock (7)
Free Shipping
In Stock (10+)
COMP Cams 2900-16 Performance Series Solid Flat Tappet Lifter Set
Part: 2900-16
Vehicle Specific
$205.59
In Stock (10+)
Free Shipping
In Stock (9)
COMP Cams 1417-8 Magnum Roller Rocker Arms 1.52 Ratio 3/8" Stud SBC
Part: 1417-8
Vehicle Specific
$116.95
In Stock (10+)
COMP Cams 813-16 Solid Flat Tappet Lifter Set for Cadillac 472-500 Big Block
Part: 813-16
Vehicle Specific
$194.95
In Stock (5)
COMP Cams 1212-16 High Energy Rocker Arm Set 1.5 Ratio Chevy Small Block 3/8" Stud
Part: 1212-16
Vehicle Specific
$123.95
In Stock (10+)
COMP Cams 1261-12 High Energy Rocker Arm Set 1.75 Ratio Chevrolet Inline-6
Part: 1261-12
Vehicle Specific
$98.95
In Stock (10+)
Free Shipping
Cometic PRO1003B Chevy 350/400 Small Block V8 Bottom End Gasket Kit
Part: PRO1003B
Vehicle Specific
$92.91
Ships from manufacturer
COMP Cams 873-16 Endure-X Solid Roller Lifter Set for Chevy Small Block .300" Taller
Part: 873-16
Vehicle Specific
$820.95
In Stock (10+)
COMP Cams 19021-16 Ultra-Gold Arc Rocker Arms 1.7 Ratio Chevy Big Block 7/16" Stud
Part: 19021-16
Vehicle Specific
$435.95
In Stock (5)
Free Shipping
COMP Cams K12-210-2 High Energy/Marine 218/218 Hydraulic Flat Tappet Cam K-Kit for Chevrolet Small Block
Part: K12-210-2
Vehicle Specific
$635.95
In Stock (10+)
Free Shipping
COMP Cams CL12-210-2 High Energy Marine Camshaft & Lifter Kit SBC
Part: CL12-210-2
Vehicle Specific
$382.95
In Stock (10+)
COMP Cams 19005-16 Ultra-Gold Arc Rocker Arms Ratio Chevy Small Block Stud - 1.6 7/16
Part: 19005-16
Vehicle Specific
$408.95
Ships from manufacturer
Free Shipping
COMP Cams CL12-239-3 Xtreme 4x4 Hydraulic Flat Tappet Camshaft and Lifter Kit
Part: CL12-239-3
Vehicle Specific
$386.95
4 left at this price
COMP Cams 1416-16 Magnum Roller Rocker Arms 1.6 Ratio Small Block Chevy 3/8" Stud
Part: 1416-16
Vehicle Specific
$231.95
In Stock (10+)
Free Shipping
COMP Cams CL12-601-4 Mutha' Thumpr 235/249 Hydraulic Flat Cam and Lifter Kit for Chevrolet Small Block
Part: CL12-601-4
Vehicle Specific
$397.95
In Stock (10+)
Free Shipping
COMP Cams CL12-213-3 Magnum Hydraulic Flat Tappet Camshaft and Lifter Kit Small Block Chevy
Part: CL12-213-3
Vehicle Specific
$386.95
In Stock (10+)
Free Shipping
COMP Cams CL12-238-2 Xtreme Energy 218/224 Hydraulic Flat Cam and Lifter Kit for Chevrolet Small Block
Part: CL12-238-2
Vehicle Specific
$382.95
In Stock (9)
Free Shipping
COMP Cams CL12-250-3 Xtreme Energy Hydraulic Flat Cam and Lifter Kit
Part: CL12-250-3
Vehicle Specific
$386.95
In Stock (10+)
Free Shipping
COMP Cams CL11-213-3 Magnum 244/244 Hydraulic Flat Tappet Cam & Lifter Kit for Chevy Big Block 396-454
Part: CL11-213-3
Vehicle Specific
$386.95
In Stock (5)
COMP Cams 12-250-3 Xtreme Energy Hydraulic Flat Camshaft Chevrolet Small Block - 240/246
Part: 12-250-3
Vehicle Specific
$297.95
In Stock (10+)
Free Shipping
COMP Cams CL12-214-4 Magnum Hydraulic Flat Tappet Camshaft and Lifter Kit Small Block Chevy
Part: CL12-214-4
Vehicle Specific
$397.95
In Stock (7)
What's here for your Chevrolet G20
- Engine camshaft kits
- Engine camshaft and lifter kits
- Engine rocker arm kits
- Engine valve lifter kits
The widest selection here comes from COMP Cams, Speedmaster, Edelbrock, and Cometic, covering options that include OE-replacement pieces as well as performance-oriented and stainless steel components across the Chevrolet G20's production years. Other categories Chevrolet G20 owners shop for: Chevrolet G20 Exterior Lights, Chevrolet G20 Doors and Door Parts and Chevrolet G20 Mufflers, or browse all Chevrolet G20 parts and accessories.