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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.
1 - 30 of 908 results
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COMP Cams K11-600-8 Thumpr Hydraulic Roller Cam K-Kit Chevy Big Block 396-454
Part: K11-600-8
Vehicle Specific
$1,623.95
1 left at this price
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COMP Cams 1620-16 Ultra Pro Magnum Rocker Arms 1.7 Ratio Chevy Big Block 396-454
Part: 1620-16
Vehicle Specific
$530.95
In Stock (10+)
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COMP Cams K11-771-8 Xtreme Energy Solid Roller Cam K-Kit Big Block Chevy Engine Camshaft Kit - 396-454
Part: K11-771-8
Vehicle Specific
$1,639.95
1 left at this price
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COMP Cams K12-600-4 Thumpr Hydraulic Flat Cam K-Kit for Chevy Small Block
Part: K12-600-4
Vehicle Specific
$655.95
In Stock (10+)
COMP Cams 1602-16 Ultra Pro Magnum Rocker Arm Set 1.6 Ratio Chevy SBC 3/8" Stud
Part: 1602-16
Vehicle Specific
$522.95
In Stock (10+)
COMP Cams K11-242-3 Xtreme Energy Hydraulic Flat Cam K-Kit for Chevy Big Block 396-454
Part: K11-242-3
Vehicle Specific
$638.95
In Stock (10+)
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COMP Cams K12-602-4 Big Mutha' Thumpr Hydraulic Flat Camshaft K-Kit for Chevy Small Block
Part: K12-602-4
Vehicle Specific
$737.95
In Stock (10+)
COMP Cams 1605-16 Ultra Pro Magnum Rocker Arms 1.6 Ratio Chevy SBC 7/16" Stud
Part: 1605-16
Vehicle Specific
$523.95
In Stock (9)
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Speedmaster PCE261.1098.01 Shaft Mount Aluminum Rocker Arm Set 1.6 Ratio
Part: PCE261.1098.01
Vehicle Specific
$275.19
In Stock (10+)
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In Stock (10+)
COMP Cams 875-16 Reduced Travel Hydraulic Roller Lifter Set for Small Block Chevy
Part: 875-16
Vehicle Specific
$339.95
In Stock (10+)
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COMP Cams K12-249-4 XE Computer Controlled Hydraulic Flat Cam K-Kit for Chevrolet Small Block
Part: K12-249-4
Vehicle Specific
$655.95
2 left at this price
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COMP Cams CL12-242-2 Xtreme Energy Hydraulic Flat Cam and Lifter Kit for Chevy Small Block
Part: CL12-242-2
Vehicle Specific
$382.95
1 left at this price
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COMP Cams CL12-600-4 Thumpr Hydraulic Flat Camshaft and Lifter Kit for Chevy Small Block
Part: CL12-600-4
Vehicle Specific
$397.95
In Stock (10+)
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COMP Cams K08-600-8 Thumpr 227/241 Hydraulic Roller Cam K-Kit for Small Block Chevy
Part: K08-600-8
Vehicle Specific
$1,519.95
1 left at this price
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COMP Cams K11-601-8 Mutha' Thumpr 235/249 Hydraulic Roller Cam K-Kit for Chevrolet Big Block
Part: K11-601-8
Vehicle Specific
$1,623.95
2 left at this price
COMP Cams 1411-16 Magnum Roller Rocker Arm Set 1.72 Ratio 7/16" Stud
Part: 1411-16
Vehicle Specific
$238.95
In Stock (10+)
COMP Cams K11-600-4 Thumpr Hydraulic Flat Cam K-Kit for Chevy Big Block Engine Camshaft Kit - 396-454
Part: K11-600-4
Vehicle Specific
$701.95
In Stock (7)
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Speedmaster PCE261.1093.01 Shaft Mount Aluminum Rocker Arm Kit 1.5 Ratio SBC 350
Part: PCE261.1093.01
Vehicle Specific
$275.50
In Stock (10+)
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COMP Cams K11-770-8 Xtreme Energy Solid Roller Cam K-Kit for Chevy Big Block 396-454
Part: K11-770-8
Vehicle Specific
$1,639.95
1 left at this price
COMP Cams 850-16 OE-Style Hydraulic Roller Lifter Set for Small Block Chevy LS LT Engines
Part: 850-16
Vehicle Specific
$221.95
In Stock (10+)
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In Stock (10+)
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COMP Cams 858-16 Pro Magnum Hydraulic Flat Tappet Lifter Set Small Big Block Chevy
Part: 858-16
Vehicle Specific
$295.95
1 left at this price
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COMP Cams CL12-602-8 Big Mutha' Thumpr Hydraulic Roller Cam and Lifter Kit for Chevy Small Block
Part: CL12-602-8
Vehicle Specific
$1,210.95
In Stock (10)
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COMP Cams CL11-430-8 Magnum Hydraulic Roller Cam and Lifter Kit for Chevrolet Big Block - 224/224 396-454
Part: CL11-430-8
Vehicle Specific
$1,225.95
2 left at this price
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COMP Cams CL12-705-8 Magnum Solid Roller Cam and Lifter Kit - 255/255
Part: CL12-705-8
Vehicle Specific
$1,210.95
1 left at this price
COMP Cams 1417-16 Magnum Roller Rocker Arm Set 1.52 Ratio SBC 3/8" Stud
Part: 1417-16
Vehicle Specific
$231.95
In Stock (10+)
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COMP Cams CL12-419-8 Nitrous HP Hydraulic Roller Camshaft and Lifter Kit for Chevy Small Block
Part: CL12-419-8
Vehicle Specific
$1,210.95
1 left at this price
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COMP Cams CL12-408-8 Xtreme Energy 206/212 Hydraulic Roller Cam and Lifter Kit for Chevy Small Block
Part: CL12-408-8
Vehicle Specific
$1,210.95
In Stock (7)
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COMP Cams K12-601-4 Mutha' Thumpr 235/249 Hydraulic Flat Tappet Cam K-Kit for Chevy SBC
Part: K12-601-4
Vehicle Specific
$655.95
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.