1981 Chevrolet C70 Camshaft and Lifter Kits

Your 1981 Chevrolet C70 might be the best vehicle you’ve ever owned. Or you may just be struggling to keep it highway-approved. No matter the situation, Advance Auto Parts has the Camshaft and Lifter Kits you desperately need.

We currently carry 5 Camshaft and Lifter Kits to choose from for your 1981 Chevrolet C70, and our inventory prices range from as little as $1,147.99 up to $1,540.99.

On top of low prices, Advance Auto Parts offers 1 different trusted brands of Camshaft and Lifter Kits for the 1981 Chevrolet C70. We only sell parts from trusted brands like Competition Cams so that you can find quality parts you can count on.

Have parts delivered straight to your home, or find the nearest Advance Auto Parts store to check out our Camshaft and Lifter Kits stock in-person!

Camshaft and Lifter Kits for Your 1981 Chevrolet C70

Competition Cams – Xtreme Energy 218/224 Hydraulic Roller Cam K-Kit for Chevrolet Big Block 396-454 (Part No.K11-422-8)

Xtreme Energy 218/224 Hydraulic Roller Cam K-Kit for Chevrolet Big Block 396-454

from

$1540.99
Featuring a quicker valve opening, the Xtreme Energy camshaft profile provides increased responsiveness and more area under the lift curve than older, slower grinds. Designed to increase performance without sacrificing driveability and creature comforts,

Product Features:
  • Excellent performance in street carbureted applications.
  • More vacuum allows an increase in duration for improved performance and assists power brakes.
  • Quicker opening lobe profiles deliver increased responsiveness and more area under the lift curve.
  • Best performance with aftermarket intake manifolds, headers, lower gear ratios etc.
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Competition Cams – Xtreme Energy 248/254 Hydraulic Roller Cam K-Kit for Chevrolet Big Block 396-454 (Part No.K11-444-8)

Xtreme Energy 248/254 Hydraulic Roller Cam K-Kit for Chevrolet Big Block 396-454

from

$1471.99
Featuring a quicker valve opening, the Xtreme Energy camshaft profile provides increased responsiveness and more area under the lift curve than older, slower grinds. Designed to increase performance without sacrificing driveability and creature comforts,

Product Features:
  • Excellent performance in street carbureted applications.
  • More vacuum allows an increase in duration for improved performance and assists power brakes.
  • Quicker opening lobe profiles deliver increased responsiveness and more area under the lift curve.
  • Best performance with aftermarket intake manifolds, headers, lower gear ratios etc.
See More

Competition Cams – Thumpr 243/257 Hydraulic Flat Cam and Lifter Kit for Chevrolet Big Block 396-454 (Part No.CL11-602-4)

Thumpr 243/257 Hydraulic Flat Cam and Lifter Kit for Chevrolet Big Block 396-454

from

$1322.99
BIG BLOCK CHEVY HYDRAULIC CAM AND LIFTER KIT – Big Mutha’ Thumpr: Street/strip, needs 9.5:1 compression, 2800+ stall, intake, gears and headers, very rough idle.

Product Features:
  • Cam and lifter kit for Big Block Chevy engines
  • CL-Kit includes cam, lifters, assembly lube, instructions and decals
  • HYDRAULIC – Big Mutha’ Thumpr: Street/strip, needs 9.5:1 compression, 2800+ stall, intake, gears and headers, very rough idle.
  • 295/312 Advertised Duration, 243/257 Duration @ .050″, .522″/.507″ Lift, 107 Lobe Separation
  • Valve spring upgrade required
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Competition Cams – Magnum 224/224 Hydraulic Roller Cam and Lifter Kit Chevrolet Big Block 396-454 (Part No.CL11-430-8)

Magnum 224/224 Hydraulic Roller Cam and Lifter Kit Chevrolet Big Block 396-454

from

$1147.99
An older member of the COMP Cams grind family, the Magnum series of camshafts offers excellent performance gains over stock without the added wear and tear associated with more aggressive camshafts. Ideal for use with higher compression ratio engines that

Product Features:
  • Best with aftermarket torque converters and 9.5:1 compression.
  • Great high RPM power.
  • Easy on valve train parts.
  • Can be used with mild ratio rocker arms and traditional performance valve springs.
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Competition Cams – XE 218/224 Hydraulic Roller Cam and Lifter Kit Chevrolet Big Block 396-454 (Part No.CL11-422-8)

XE 218/224 Hydraulic Roller Cam and Lifter Kit Chevrolet Big Block 396-454

from

$1147.99
Featuring a quicker valve opening, the Xtreme Energy camshaft profile provides increased responsiveness and more area under the lift curve than older, slower grinds. Designed to increase performance without sacrificing driveability and creature comforts,

Product Features:
  • Excellent performance in street carbureted applications.
  • More vacuum allows an increase in duration for improved performance and assists power brakes.
  • Quicker opening lobe profiles deliver increased responsiveness and more area under the lift curve.
  • Best performance with aftermarket intake manifolds, headers, lower gear ratios etc.
See More

FAQs for 1981 Chevrolet C70 Camshaft and Lifter Kits

What are the most popular Camshaft and Lifter Kits for the 1981 Chevrolet C70?

With 1 brands you can trust, our most popular Camshaft and Lifter Kits for the 1981 Chevrolet C70 parts are:
Xtreme Energy 248/254 Hydraulic Roller Cam K-Kit for Chevrolet Big Block 396-454
from $1471.99
This product is not rated
Xtreme Energy 248/254 Hydraulic Roller Cam K-Kit for Chevrolet Big Block 396-454
Camshaft and Lifter Kits
XE 218/224 Hydraulic Roller Cam and Lifter Kit Chevrolet Big Block 396-454
from $1147.99
This product is not rated
XE 218/224 Hydraulic Roller Cam and Lifter Kit Chevrolet Big Block 396-454
Camshaft and Lifter Kits
Magnum 224/224 Hydraulic Roller Cam and Lifter Kit Chevrolet Big Block 396-454
from $1147.99
This product is not rated
Magnum 224/224 Hydraulic Roller Cam and Lifter Kit Chevrolet Big Block 396-454
Camshaft and Lifter Kits