This listing is for a brand new set of Part # 1003 high performance head gaskets from Fel Pro Performance that are made in the USA. Set comes with 2 head gaskets. 

The 1003 gasket is designed for use with cast iron or aluminum heads on most small block Chevy 262, 265, 267, 283, 302, 305, 307, 327, 350 327 and 350 engines. Can also be used on 400 engines up to 4.155" bore size.

Gasket Details:

• Part Number: 1003
• Bore Size: 4.166"
• Thickness: 0.041"
• Volume: 9.1 cc
• Combustion Seal: Pre-Flattened Steel Wire
• Materials/Construction: Steel Core Laminate