Search over 60,000 products...

Mr. Gasket

Mr. Gasket Copper Seal Header Gaskets

4.5' (1201 reviews)
Regular price £65.89 GBP inc VAT
Sold out
Shipping calculated at checkout.
SKU: 7157mrg
Fits 1965-1990 Chevrolet 396-454 Big Block with Round Ports Manufactured from œDead Soft� (solid) .043" thick copper material .051" embossment around each exhaust port to seal irregular surfaces. Total gasket thickness .094" Provides excellent sealing and durability Conforms to and seals minor surface irregularities For high performance street, drag race, oval track and turbocharged (extreme heat) applications

Out of stock

Delivery ETA:Sep 26 - Sep 30
Backorder. We will confirm dispatch timings after checkout. Order before 16:00 for the fastest dispatch.

Shipping from US Warehouse?
Duties & VAT all paid by us and included in the price (no extra fees).

You may also require

Mr. Gasket 7157MRG primary image
£54.91 GBP

Product Specifications

Brand
Mr. Gasket
Collector Gaskets Included
No
Engine
Chevrolet Big Block Mark IV
Gasket Line
Copper-Seal
Part Type
Exhaust Manifold Gasket Set
Port Shape
Round
Port Size
1.92 IN
Product Type
Header Gaskets
Thickness
.094 IN
Warranty
Manufacturer's Limited 90 Day Warranty
Weight
1
Brand
Mr. Gasket
Collector Gaskets Included
No
Engine
Chevrolet Big Block Mark IV
Gasket Line
Copper-Seal
Part Type
Exhaust Manifold Gasket Set
Port Shape
Round
Port Size
1.92 IN
Product Type
Header Gaskets
Thickness
.094 IN
Warranty
Manufacturer's Limited 90 Day Warranty
Weight
1

Payment and security

  • American Express
  • Apple Pay
  • Diners Club
  • Discover
  • Google Pay
  • Klarna
  • Maestro
  • Mastercard
  • Shop Pay
  • Union Pay
  • Visa

Mr. Gasket Copper Seal Header Gaskets

Mr. Gasket

Product Details

Compatibility

Fits Mr. Gasket Copper Seal Header Gaskets.

Please refer to manufacturer specifications for complete compatibility information.

Product Specifications
Brand
Mr. Gasket
Collector Gaskets Included
No
Engine
Chevrolet Big Block Mark IV
Gasket Line
Copper-Seal
Part Type
Exhaust Manifold Gasket Set
Port Shape
Round
Port Size
1.92 IN
Product Type
Header Gaskets
Thickness
.094 IN
Warranty
Manufacturer's Limited 90 Day Warranty
Weight
1

Product Description

Key Features
Fits 1965-1990 Chevrolet 396-454 Big Block with Round Ports
  • Manufactured from œDead Soft� (solid) .043" thick copper material
  • .051" embossment around each exhaust port to seal irregular surfaces. Total gasket thickness .094"
  • Provides excellent sealing and durability
  • Conforms to and seals minor surface irregularities
  • For high performance street, drag race, oval track and turbocharged (extreme heat) applications
Package Contents

Kit includes all necessary components. Please refer to manufacturer specifications for detailed package contents.