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Doug's Headers H7864 Header Flange Gasket Kit Chevy Small Block

Manufacturer

Picture for manufacturer Doug's Headers

Part Number

H7864
9 reviews
Sale Price

$47.28

In Stock (7)

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Usually delivered within 2 days

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Product Details

The Doug's Headers H7864 header flange gasket kit is engineered specifically for Chevrolet small block applications, featuring steel flanges with a stock bolt pattern configuration. This complete kit includes premium gaskets designed to provide a reliable seal between your headers and cylinder heads.

Key Features:

  • Steel construction with 5/16-inch flange thickness for durability and long-lasting performance
  • 1.625-inch round port design ensures proper fitment and optimal exhaust flow
  • Extra-thick premium gaskets made from specially formulated material rated up to 1,100°F
  • Handles exhaust pressures up to 3,700 psi (255 bar) for high-performance applications
  • Engineered for exact port match with Doug's Headers for superior sealing
  • Stock bolt pattern configuration for direct replacement installation
  • Complete kit includes flanges and gaskets for convenient installation

Doug's Headers has been a trusted name in performance exhaust since 1958, delivering quality components that enthusiasts and racers depend on. These header flanges and gaskets ensure a proper seal to prevent exhaust leaks and maintain optimal performance in your Chevrolet small block engine.

Products specifications

Header Bolt Pattern

Stock

Header Flange Material

Steel

Header Flange Port Shape

Round

Header Flange Port Size (in)

1.625 in.

Header Flange Thickness (in)

0.313 in.

Includes Stubs for Primary Tubes

No

Quantity

Sold as a kit.

They had the lowest price by far! Quick shipment! I am going back for more. Thanks!<br><br>Order 6489

Great pricing!! cheapest products on the web!

Your competitive pricing won my business through the internet and I wasn't disappointed. The price was great ( about 1/2 MSRP) and item was shipped very quickly. No backorder problems here! I was impressed with the quality of my H pipe and with the packaging.

Ordering was simple

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I only gave them a 3 star raring on their shipping because I went on their site on Tuesday and the order said it had not been shipped. On Wednesday I received my shipment. The left hand needs to figure out what the right hand is doing. Other than that, GREAT

Fast shipping and good prices. I would shop this site again.

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