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Mr. Gasket Copper Seal Header Gaskets 7161

Mr. Gasket Copper Seal Header Gaskets 7161
$87.99 ea
NEWARRIVING SOONEstimated Ship Date 06/07/2024 (If Ordered Today)100 Available from HOLLEY PERFORMANCE PRODUCTS as of 05/17/2024
Model: 4012203
Select a Vehicle or refer to the Vehicle Fitment Tab below to verify that this part fits your vehicle.
STANDARD
DELIVERY
Mr. Gasket CopperSEAL Header Gaskets are a high quality copper gasket that performs extremely well and are reusable. We recommend this in all racing and high performance applications. They are for stock heads unless indicated, and work well in high heat and turbocharged applications.
Features:
  • Manufactured from “Dead 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

Downloads:

Download Name File Size
mr_gasket_instructions_copperseal_exhaust_gaskets.pdf74.66KB

Videos:

Vehicle Fitment:

The Vehicle Fitment Guide is to be used as a general reference. The data has been provided by our suppliers and manufacturers and may contain errors or incorrect data. Always refer to a professional to verify correct fitment for your vehicle.
Make Model Years Engine Fitment Notes
Ford Mustang 1987 5.0L / 302 / V8 COPPER SEAL; EXHAUST GASKET SET; OVAL PORT; PORT DIMENSIONS W-1.25 IN. X H-1.75 IN.;
Ford Mustang 1988 5.0L / 302 / V8 COPPER SEAL; EXHAUST GASKET SET; OVAL PORT; PORT DIMENSIONS W-1.25 IN. X H-1.75 IN.;
Ford Mustang 1989 5.0L / 302 / V8 COPPER SEAL; EXHAUST GASKET SET; OVAL PORT; PORT DIMENSIONS W-1.25 IN. X H-1.75 IN.;
Ford Mustang 1991 5.0L / 302 / V8 COPPER SEAL; EXHAUST GASKET SET; OVAL PORT; PORT DIMENSIONS W-1.25 IN. X H-1.75 IN.;
Ford Mustang 1992 5.0L / 302 / V8 COPPER SEAL; EXHAUST GASKET SET; OVAL PORT; PORT DIMENSIONS W-1.25 IN. X H-1.75 IN.;
Ford Mustang 1993 5.0L / 302 / V8 COPPER SEAL; EXHAUST GASKET SET; OVAL PORT; PORT DIMENSIONS W-1.25 IN. X H-1.75 IN.;
Ford Mustang 1994 5.0L / 302 / V8 COPPER SEAL; EXHAUST GASKET SET; OVAL PORT; PORT DIMENSIONS W-1.25 IN. X H-1.75 IN.;
Ford Mustang 1995 5.0L / 302 / V8
5.8L / 351 / V8
COPPER SEAL; EXHAUST GASKET SET; OVAL PORT; PORT DIMENSIONS W-1.25 IN. X H-1.75 IN.;
Mercury Cougar 1987 5.0L / 302 / V8 COPPER SEAL; EXHAUST GASKET SET; OVAL PORT; PORT DIMENSIONS W-1.25 IN. X H-1.75 IN.;
Mercury Cougar 1988 5.0L / 302 / V8 COPPER SEAL; EXHAUST GASKET SET; OVAL PORT; PORT DIMENSIONS W-1.25 IN. X H-1.75 IN.;
Mercury Cougar 1991 5.0L / 302 / V8 COPPER SEAL; EXHAUST GASKET SET; OVAL PORT; PORT DIMENSIONS W-1.25 IN. X H-1.75 IN.;
Mercury Cougar 1992 5.0L / 302 / V8 COPPER SEAL; EXHAUST GASKET SET; OVAL PORT; PORT DIMENSIONS W-1.25 IN. X H-1.75 IN.;
Mercury Cougar 1993 5.0L / 302 / V8 COPPER SEAL; EXHAUST GASKET SET; OVAL PORT; PORT DIMENSIONS W-1.25 IN. X H-1.75 IN.;

Specifications:

Collector Gaskets Included No
Emission Code 5
Engine Ford Small Block Windsor
Gasket Line Copper-Seal
Material Copper
Part Type Exhaust Manifold Gasket Set
Port Shape Oval
Port Size 1.25" x 1.75"
Product Type Header Gaskets
Thickness .094"
Warranty Limited 90 Day Warranty TX, Limited 90 Day Warranty
Weight 0.8800

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Mr. Gasket Copper Seal Header Gaskets 7161:
Mustang Depot 2024