
High-Temp Cylinder Head Gasket for Big Block Chevy 396-454
- Cylinder Head Gasket
- Big Block Chevy 396-454
- Bore 4.370 in.
- Thickness 0.039 in.
- Volume 9.700cc
- High-Temp Graphite
- 1/pkg
- Fits big block chevrolet engines such as 396, 427, 454, and others based on the popular platform
- Constructed from high temperature graphite for better sealing and longer life
- Specifications: 4.370” bore, 0.039” compressed thickness, 9.700 cc volume
- Other sizes available separately
- Must have when doing a rebuild or upgrading your vehicle’s engine
JEGS OEM replacement Head Gasket is perfect for stock rebuilds. This gasket is made up of high-temperature graphite with a 4.37 in. bore and crafted for exact fitment for your big block Chevrolet cylinder head.
Gaskets that Can Take the Demand
JEGS offers Cylinder Head Gaskets in two styles, high-temperature graphite or Multi-Layer-Steel (MLS).
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High-Temperature Graphite Gaskets are made with a special coating for more lubricity, or a clear rubber coating for extra sealing on blocks/heads with a slight mismatch.
MLS Gaskets have a stainless inner core & multiple layers of embossed steel riveted together with a special coating to improve the seal.
JEGS EZ Kits are designed by JEGS professionals to ensure that you get all the correct parts you need.

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