83+ 1981 Chevrolet K20 Cold Air Intakes Custom Parts - Page 4

Custom · Cold Air Intakes (83 products)

Exact-fit parts for the 1981 Chevrolet K20 Custom.

Cometic Chevy Gen1 Small Block V8 .060in Fiber Intake Mani Gskt Kit-1.389in x 2.305in Rectangle Port

Cometic Gasket

Part # C15686-060

Fits your car

Cometic Chevy Gen1 Small Block V8 .060in Fiber Intake Mani Gskt Kit-1.389in x 2.305in Rectangle Port

$38.77

Cometic Chevy Gen1 Small Block V8 Intake Mani Gasket .060in Fiber-1.240in X 2.100in Port-20 Pack

Cometic Gasket

Part # CP5542

Fits your car

Cometic Chevy Gen1 Small Block V8 Intake Mani Gasket .060in Fiber-1.240in X 2.100in Port-20 Pack

$170.24

Cometic Chevy Gen1 Small Block V8 .060in Fiber Intake Mani Gasket Set

Cometic Gasket

Part # C5544-060

Fits your car

Cometic Chevy Gen1 Small Block V8 .060in Fiber Intake Mani Gasket Set

$38.77

Cometic Chevy Gen1 Small Block V8 .059in CFM-20 Intake Mani Gasket Set-2.150in x 1.250in Rect. Ports

Cometic Gasket

Part # C5303

Fits your car

Cometic Chevy Gen1 Small Block V8 .059in CFM-20 Intake Mani Gasket Set-2.150in x 1.250in Rect. Ports

$33.61

Cometic Chevy Gen1 Small Block V8 .031in Fiber Intake Mani Gasket Set

Cometic Gasket

Part # C5544-031

Fits your car

Cometic Chevy Gen1 Small Block V8 .031in Fiber Intake Mani Gasket Set

$38.77

Cometic Chevy Gen1 Small Block V8 .060in Fiber Intake Mani Gasket Set-1.350in x 2.250in Port

Cometic Gasket

Part # C5541-060

Fits your car

Cometic Chevy Gen1 Small Block V8 .060in Fiber Intake Mani Gasket Set-1.350in x 2.250in Port

$38.77

Cometic Chevy Gen1 Small Block V8 .043in CFM-20 Intake Mani Gasket Set

Cometic Gasket

Part # C5544-043

Fits your car

Cometic Chevy Gen1 Small Block V8 .043in CFM-20 Intake Mani Gasket Set

$38.77

Cometic Chevrolet Gen-1 Small Block V8 .125in Fiber Intake Manifold Gasket Set - Brodix BD Heads

Cometic Gasket

Part # C5421-125

Fits your car

Cometic Chevrolet Gen-1 Small Block V8 .125in Fiber Intake Manifold Gasket Set - Brodix BD Heads

$59.51

Cometic Chevy Gen1 Small Block V8 .043in CFM-20 Intake Mani Gasket Set-2.150in x 1.250in Rect. Ports

Cometic Gasket

Part # C5304

Fits your car

Cometic Chevy Gen1 Small Block V8 .043in CFM-20 Intake Mani Gasket Set-2.150in x 1.250in Rect. Ports

$33.61

Cometic Chevy Gen1 Small Block V8 .125in Fiber Intake Mani Gasket Set

Cometic Gasket

Part # C5544-125

Fits your car

Cometic Chevy Gen1 Small Block V8 .125in Fiber Intake Mani Gasket Set

$42.64

Cometic Chevy Gen1 Small Block V8 .094in Fiber Intake Mani Gskt Set-1.282in x 2.175in Rectangle Port

Cometic Gasket

Part # C5528-094

Fits your car

Cometic Chevy Gen1 Small Block V8 .094in Fiber Intake Mani Gskt Set-1.282in x 2.175in Rectangle Port

$38.77

Cometic Chevrolet Gen-1 Small Block V8 .094in Fiber Intake Manifold Gasket Set - Brodix BD Heads

Cometic Gasket

Part # C5421-094

Fits your car

Cometic Chevrolet Gen-1 Small Block V8 .094in Fiber Intake Manifold Gasket Set - Brodix BD Heads

$35.10

Cometic Chevy Gen1 Small Block V8 .060in Fiber Intake Mani Gskt Set-1.240in x 2.100in Rectangle Port

Cometic Gasket

Part # C5542-060

Fits your car

Cometic Chevy Gen1 Small Block V8 .060in Fiber Intake Mani Gskt Set-1.240in x 2.100in Rectangle Port

$38.77

Cometic Chevy Gen1 Small Block V8 .125in Fiber Intake Mani Gskt Set-1.282in x 2.175in Rectangle Port

Cometic Gasket

Part # C5528-125

Fits your car

Cometic Chevy Gen1 Small Block V8 .125in Fiber Intake Mani Gskt Set-1.282in x 2.175in Rectangle Port

$42.64

Cometic Chevrolet Gen-1 Small Block V8 .031in Fiber Intake Manifold Gasket Set - Brodix BD Heads

Cometic Gasket

Part # C5421-031

Fits your car

Cometic Chevrolet Gen-1 Small Block V8 .031in Fiber Intake Manifold Gasket Set - Brodix BD Heads

$35.10

Cometic Chevy Gen1 Small Block V8 .188in Fiber Intake Mani Gasket Set-1.240in x 1.970in Port

Cometic Gasket

Part # C5544-188

Fits your car

Cometic Chevy Gen1 Small Block V8 .188in Fiber Intake Mani Gasket Set-1.240in x 1.970in Port

$42.64

Cometic Chevy Gen1 Small Block V8 .060in Fiber Intake Mani Gasket Set-2.150in x 1.250in Rect. Ports

Cometic Gasket

Part # C5306

Fits your car

Cometic Chevy Gen1 Small Block V8 .060in Fiber Intake Mani Gasket Set-2.150in x 1.250in Rect. Ports

$33.61

Cometic Chevy Gen1 Small Block V8 .094in Fiber Intake Mani Gasket Set-1.350in x 2.250in Port

Cometic Gasket

Part # C5541-094

Fits your car

Cometic Chevy Gen1 Small Block V8 .094in Fiber Intake Mani Gasket Set-1.350in x 2.250in Port

$38.77

Cometic Chevy Gen1 Small Block V8 .047in Fiber Intake Mani Gskt Set-1.282in x 2.175in Rectangle Port

Cometic Gasket

Part # C5528-047

Fits your car

Cometic Chevy Gen1 Small Block V8 .047in Fiber Intake Mani Gskt Set-1.282in x 2.175in Rectangle Port

$38.77

Cometic Chevrolet Gen-1 Small Block V8 .039in Fiber Intake Manifold Gasket Set - Brodix BD Heads

Cometic Gasket

Part # C5421-039

Fits your car

Cometic Chevrolet Gen-1 Small Block V8 .039in Fiber Intake Manifold Gasket Set - Brodix BD Heads

$35.10

Frequently Asked Questions

Do these parts fit my 1981 Chevrolet K20 Custom?

This page groups parts listed for the 1981 Chevrolet K20 Custom. Some products fit every trim, while others depend on submodel, engine, drivetrain, or brake package. Use your trim in My Garage or the product page fitment check to confirm exact fit.

What cold air intakes options are available for my 1981 Chevrolet K20 Custom?

We offer a wide selection of cold air intakes parts for the 1981 Chevrolet K20 Custom. This page narrows the catalog to the year, make, and model; use your trim on product pages to confirm exact fit when a part only fits certain submodels.

What brands make parts for the 1981 Chevrolet K20 Custom?

We carry parts from trusted brands including Cometic Gasket, Victor Reinz, and Fel-Pro, plus many more. Filter by brand to find your preferred manufacturer.

How fast do 1981 Chevrolet K20 Custom parts ship?

Most in-stock items ship within 1-2 business days. Shipping rates are calculated at checkout based on your location.

What warranty do your 1981 Chevrolet K20 Custom parts come with?

Warranty coverage varies by manufacturer but typically ranges from 1 year to lifetime. Each product page includes specific warranty information from the manufacturer.

1981 Chevrolet K20(4,247 parts)

Shop by Problem

Other Chevrolet K20 Years

1981 Chevrolet K20(4,247 parts)

Shop by Problem

Other Chevrolet K20 Years

Custom · Cold Air Intakes (83 products)

Cometic Chevy Gen1 Small Block V8 .060in Fiber Intake Mani Gskt Kit-1.389in x 2.305in Rectangle Port

Cometic Chevy Gen1 Small Block V8 Intake Mani Gasket .060in Fiber-1.240in X 2.100in Port-20 Pack

Cometic Chevy Gen1 Small Block V8 .060in Fiber Intake Mani Gasket Set

Cometic Chevy Gen1 Small Block V8 .059in CFM-20 Intake Mani Gasket Set-2.150in x 1.250in Rect. Ports

Cometic Chevy Gen1 Small Block V8 .031in Fiber Intake Mani Gasket Set

Cometic Chevy Gen1 Small Block V8 .060in Fiber Intake Mani Gasket Set-1.350in x 2.250in Port

Cometic Chevy Gen1 Small Block V8 .043in CFM-20 Intake Mani Gasket Set

Cometic Chevrolet Gen-1 Small Block V8 .125in Fiber Intake Manifold Gasket Set - Brodix BD Heads

Cometic Chevy Gen1 Small Block V8 .043in CFM-20 Intake Mani Gasket Set-2.150in x 1.250in Rect. Ports

Cometic Chevy Gen1 Small Block V8 .125in Fiber Intake Mani Gasket Set

Cometic Chevy Gen1 Small Block V8 .094in Fiber Intake Mani Gskt Set-1.282in x 2.175in Rectangle Port

Cometic Chevrolet Gen-1 Small Block V8 .094in Fiber Intake Manifold Gasket Set - Brodix BD Heads

Cometic Chevy Gen1 Small Block V8 .060in Fiber Intake Mani Gskt Set-1.240in x 2.100in Rectangle Port

Cometic Chevy Gen1 Small Block V8 .125in Fiber Intake Mani Gskt Set-1.282in x 2.175in Rectangle Port

Cometic Chevrolet Gen-1 Small Block V8 .031in Fiber Intake Manifold Gasket Set - Brodix BD Heads

Cometic Chevy Gen1 Small Block V8 .188in Fiber Intake Mani Gasket Set-1.240in x 1.970in Port

Cometic Chevy Gen1 Small Block V8 .060in Fiber Intake Mani Gasket Set-2.150in x 1.250in Rect. Ports

Cometic Chevy Gen1 Small Block V8 .094in Fiber Intake Mani Gasket Set-1.350in x 2.250in Port

Cometic Chevy Gen1 Small Block V8 .047in Fiber Intake Mani Gskt Set-1.282in x 2.175in Rectangle Port

Cometic Chevrolet Gen-1 Small Block V8 .039in Fiber Intake Manifold Gasket Set - Brodix BD Heads

Frequently Asked Questions

Do these parts fit my 1981 Chevrolet K20 Custom?

What cold air intakes options are available for my 1981 Chevrolet K20 Custom?

What brands make parts for the 1981 Chevrolet K20 Custom?

How fast do 1981 Chevrolet K20 Custom parts ship?

What warranty do your 1981 Chevrolet K20 Custom parts come with?