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Hedman Hedders 27470 Exhaust Header Gasket for Chevy Small Block - Set V8 4.8L

(Chevrolet Silverado 1500 1999-2003, 2007, Silverado 1500 HD 2007, Suburban 1500 2000-03, Silverado 2500 HD 2007, Tahoe 2000-03 + 11 more models)

Part of: Hedman Hedders Exhaust Header Gasket

Other options in this family: Hedman Hedders 27500 Hedman Hedders 27770 Hedman Hedders 27340 Hedman Hedders 27520 Hedman Hedders 27600

Manufacturer

Picture for manufacturer Hedman Hedders

Part Number

27470
4 reviews
Sale Price

$14.44

1 left at this price

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Usually delivered within 2 days

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Fitment guaranteed

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Product Details

The Hedman Hedders 27470 exhaust header gasket set is engineered specifically for Chevy small block V8 4.8L engines. These gaskets are manufactured from a proprietary high-temperature gasket material developed exclusively for Hedman performance applications, ensuring superior sealing and durability under extreme exhaust conditions.

Key Features:

  • Precision-cut to match Hedman header flanges for exact fit and optimal sealing
  • Proprietary gasket material designed to withstand high exhaust temperatures
  • Prevents exhaust leaks between header and cylinder head
  • Direct replacement for Hedman header installations on Chevy 4.8L V8 engines
  • Engineered to provide reliable, long-lasting performance

When installing or servicing Hedman headers, using genuine Hedman gaskets ensures proper fitment and maintains the integrity of your exhaust system. Always reference your header installation instructions to verify correct gasket part number compatibility.

Products specifications

Fits

Chevrolet Silverado 1500 1999-2003, 2007, Silverado 1500 HD 2007, Suburban 1500 2000-03, Silverado 2500 HD 2007, Tahoe 2000-03, Express 3500 2003, Express 2500 2003, Silverado 2500 1999-2000, Silverado 3500 2007, Express 1500 2003 + 6 more models

Gasket Material

High-temperature white

Port Style

Stock

Quantity

Sold as a pair.

The merchandise I found was a good deal.

SEEMS QUICK & EASY, HOPE THE ITEM COMES QUICKLY & WORKS GREAT!

Autoplicity had the lowest online price for the product I wanted. Being a new product, the listing did not have a shipping weight so the shipping could not be calculated. Had to call customer service to complete the order, but they were eager to help out and seemed to be based in North America. Shipping ended up being higher than expected, but it did arrive in two days via ground. The item was well packed/sealed in a reused box. Overall, a positive experience and quick order processing.

Best price on internet. Local dealer wanted 325 dollars more for exact item. Great place to do business.

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