51+ 1978 Chevrolet P30 Cold Air Intakes Step-Van Parts - Page 2

Step-Van · Cold Air Intakes (51 products)

Exact-fit parts for the 1978 Chevrolet P30 Step-Van.

Fel-Pro

Part # MS903142

Confirmed Fit

Fel-Pro 82-86 Chevrolet Camaro/1969 El Camino Engine Intake Manifold Gasket Set

$14.92

Cometic Chevy Mark-IV Big Block V8 .031in Fiber Intake Mani Gasket Set

Cometic Gasket

Part # C5419-031

Confirmed Fit

Cometic Chevy Mark-IV Big Block V8 .031in Fiber Intake Mani Gasket Set

$35.10

Cometic Chevy Mark IV V8 .125in Fiber Intake Manifold Gasket Kit-2.500in x 1.750in Rectangular Ports

Cometic Gasket

Part # C15321-125

Confirmed Fit

Cometic Chevy Mark IV V8 .125in Fiber Intake Manifold Gasket Kit-2.500in x 1.750in Rectangular Ports

$50.25

Cometic Chevy Mark-IV BB V8 .060in Fiber Intake Mani Gasket

Cometic Gasket

Part # C5436

Confirmed Fit

Cometic Chevy Mark-IV BB V8 .060in Fiber Intake Mani Gasket

$21.39

MAHLE Original Chevrolet Bel Air 69-65 Intake Manifold Set

Victor Reinz

Part # MS15168

Confirmed Fit

MAHLE Original Chevrolet Bel Air 69-65 Intake Manifold Set

$37.82

Cometic Chevy Gen IV BB V8 .059in CFM-20 Intake Mani Gasket Set-2.500in x 1.775in Ports

Cometic Gasket

Part # C15290-125

Confirmed Fit

Cometic Chevy Gen IV BB V8 .059in CFM-20 Intake Mani Gasket Set-2.500in x 1.775in Ports

$47.95

Cometic GM Gen-V/VI BB V8 .125in Fiber Intake Mani Gasket Set-1.750in x 2.500in Rect. Port

Cometic Gasket

Part # C15304

Confirmed Fit

Cometic GM Gen-V/VI BB V8 .125in Fiber Intake Mani Gasket Set-1.750in x 2.500in Rect. Port

$48.46

Cometic Chevy Mark-IV Big Block V8 .047in Fiber Intake Mani Gasket Set

Cometic Gasket

Part # C5419-047

Confirmed Fit

Cometic Chevy Mark-IV Big Block V8 .047in Fiber Intake Mani Gasket Set

$35.10

Victor Reinz

Part # MS15188

Confirmed Fit

MAHLE Original Chevrolet Bel Air 69-65 Intake Manifold Set

$20.60

Fel-Pro

Part # MS902402

Confirmed Fit

Fel-Pro Chevrolet Chevelle MS 90240-2 Engine Intake Manifold Gasket Set

$14.57

Cometic Chevy Mark-IV GM Gen V/VI Big Block V8 .060in Fiber Intake Manifold Gasket Set

Cometic Gasket

Part # C5649-060

Confirmed Fit

Cometic Chevy Mark-IV GM Gen V/VI Big Block V8 .060in Fiber Intake Manifold Gasket Set

$38.77

Cometic Chevrolet Mark-IV Big Block V8 Intake Gasket .060in

Cometic Gasket

Part # C15271-060

Confirmed Fit

Cometic Chevrolet Mark-IV Big Block V8 Intake Gasket .060in

$38.89

Cometic GM Gen-V/VI BB V8 .060in Fiber Intake Mani Gasket Set-1.848in x 2.042in Oval Port

Cometic Gasket

Part # C15041-060

Confirmed Fit

Cometic GM Gen-V/VI BB V8 .060in Fiber Intake Mani Gasket Set-1.848in x 2.042in Oval Port

$38.77

Cometic Chevy Mark-IV Big Block V8 .047in Fiber Intake Mani Gasket Set-1.754in x 2.505in Rec. Port

Cometic Gasket

Part # C5649-047

Confirmed Fit

Cometic Chevy Mark-IV Big Block V8 .047in Fiber Intake Mani Gasket Set-1.754in x 2.505in Rec. Port

$38.77

Cometic Chevy Gen IV Big Block V8 .059in CFM-20 Intake Mani Gasket Set-2.500in x 1.775in Ports

Cometic Gasket

Part # C15290

Confirmed Fit

Cometic Chevy Gen IV Big Block V8 .059in CFM-20 Intake Mani Gasket Set-2.500in x 1.775in Ports

$47.95

Cometic Chevy Mark-IV Big Block V8 .031in Fiber Intake Mani Gasket Set-1.754in x 2.505in Rec. Port

Cometic Gasket

Part # C5649-031

Confirmed Fit

Cometic Chevy Mark-IV Big Block V8 .031in Fiber Intake Mani Gasket Set-1.754in x 2.505in Rec. Port

$38.77

Cometic Chevy Mark-IV Big Block V8 .188in Fiber Intake Manifold Gasket Set - Brodix RR BB-O Heads

Cometic Gasket

Part # C5430-188

Confirmed Fit

Cometic Chevy Mark-IV Big Block V8 .188in Fiber Intake Manifold Gasket Set - Brodix RR BB-O Heads

$42.65

Cometic GM Gen-V/VI BB V8 .125in KF Fiber Intake Mani Gasket Set-1.848in x 2.042in Oval Port

Cometic Gasket

Part # C15041-125

Confirmed Fit

Cometic GM Gen-V/VI BB V8 .125in KF Fiber Intake Mani Gasket Set-1.848in x 2.042in Oval Port

$42.66

Cometic Chevy Mark-IV Big Block V8 .020in Fiber Intake Mani Gasket Set-1.754in x 2.505in Rec. Port

Cometic Gasket

Part # C5649-020

Confirmed Fit

Cometic Chevy Mark-IV Big Block V8 .020in Fiber Intake Mani Gasket Set-1.754in x 2.505in Rec. Port

$38.77

Cometic Chevy Mark-IV Big Block V8 .060in Fiber Intake Mani Gasket Set

Cometic Gasket

Part # C5428-060

Confirmed Fit

Cometic Chevy Mark-IV Big Block V8 .060in Fiber Intake Mani Gasket Set

$35.10

Frequently Asked Questions

Do these parts fit my 1978 Chevrolet P30 Step-Van?

This page groups parts listed for the 1978 Chevrolet P30 Step-Van. 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 1978 Chevrolet P30 Step-Van?

We offer a wide selection of cold air intakes parts for the 1978 Chevrolet P30 Step-Van. 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 1978 Chevrolet P30 Step-Van?

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

How fast do 1978 Chevrolet P30 Step-Van 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 1978 Chevrolet P30 Step-Van 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.

1978 Chevrolet P30(2,446 parts)

1978 Chevrolet P30(2,446 parts)

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Other Chevrolet P30 Years

Step-Van · Cold Air Intakes (51 products)

Fel-Pro 82-86 Chevrolet Camaro/1969 El Camino Engine Intake Manifold Gasket Set

Cometic Chevy Mark-IV Big Block V8 .031in Fiber Intake Mani Gasket Set

Cometic Chevy Mark IV V8 .125in Fiber Intake Manifold Gasket Kit-2.500in x 1.750in Rectangular Ports

Cometic Chevy Mark-IV BB V8 .060in Fiber Intake Mani Gasket

MAHLE Original Chevrolet Bel Air 69-65 Intake Manifold Set

Cometic Chevy Gen IV BB V8 .059in CFM-20 Intake Mani Gasket Set-2.500in x 1.775in Ports

Cometic GM Gen-V/VI BB V8 .125in Fiber Intake Mani Gasket Set-1.750in x 2.500in Rect. Port

Cometic Chevy Mark-IV Big Block V8 .047in Fiber Intake Mani Gasket Set

MAHLE Original Chevrolet Bel Air 69-65 Intake Manifold Set

Fel-Pro Chevrolet Chevelle MS 90240-2 Engine Intake Manifold Gasket Set

Cometic Chevy Mark-IV GM Gen V/VI Big Block V8 .060in Fiber Intake Manifold Gasket Set

Cometic Chevrolet Mark-IV Big Block V8 Intake Gasket .060in

Cometic GM Gen-V/VI BB V8 .060in Fiber Intake Mani Gasket Set-1.848in x 2.042in Oval Port

Cometic Chevy Mark-IV Big Block V8 .047in Fiber Intake Mani Gasket Set-1.754in x 2.505in Rec. Port

Cometic Chevy Gen IV Big Block V8 .059in CFM-20 Intake Mani Gasket Set-2.500in x 1.775in Ports

Cometic Chevy Mark-IV Big Block V8 .031in Fiber Intake Mani Gasket Set-1.754in x 2.505in Rec. Port

Cometic Chevy Mark-IV Big Block V8 .188in Fiber Intake Manifold Gasket Set - Brodix RR BB-O Heads

Cometic GM Gen-V/VI BB V8 .125in KF Fiber Intake Mani Gasket Set-1.848in x 2.042in Oval Port

Cometic Chevy Mark-IV Big Block V8 .020in Fiber Intake Mani Gasket Set-1.754in x 2.505in Rec. Port

Cometic Chevy Mark-IV Big Block V8 .060in Fiber Intake Mani Gasket Set

Frequently Asked Questions

Do these parts fit my 1978 Chevrolet P30 Step-Van?

What cold air intakes options are available for my 1978 Chevrolet P30 Step-Van?

What brands make parts for the 1978 Chevrolet P30 Step-Van?

How fast do 1978 Chevrolet P30 Step-Van parts ship?

What warranty do your 1978 Chevrolet P30 Step-Van parts come with?