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Mr. Gasket

Mr. Gasket Copper Seal Collector Gaskets -Pair

Fits 3 Inch Diameter 3-Bolt Round Header Collectors

Part # 7177C Be the first to write a review
In Stock
Holley Days
$21.01
Suggested Retail
$25.93
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5

Emissions

This part is legal for sale or use on Emissions Controlled Vehicles, Uncontrolled (Non-Emissions Controlled) Vehicles, and Racing Use Only Vehicles because it does not affect vehicle emissions and is not covered by emissions regulations.

See Emissions Details

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Mr. Gasket Copper Seal Collector Gaskets are made from dead soft solid copper .043 inch thick. This gasket incorporates .051 inch embossment around the port to seal irregular surfaces. Designed for high-performance street, drag race, oval track and turbocharged (extreme heat) applications.

Features:

  • Withstands Extreme Heat
  • Conforms to and seals minor surface irregularities.
  • Easy Removal For Disassembly
  • Provides excellent sealing and durability.

About Mr. Gasket

Using his own '57 Chevy as a rolling testbed, drag racer Joe Hrudka launched the most famous gasket company in the world more than half a century ago. Mr. Gasket is the go-to gasket source for racers with gaskets and fasteners that seal perfectly every time.

# Bolt Holes3
Bolt Hole Size3/8"
Bolt Pattern3-7/8"
Brand Mr. Gasket
Collector Diameter3.00 inch
Emission Code5
MaterialCopper
Product TypeCollector Gaskets
Quantity Per Pkg.2
Special OffersHolley Days
Thickness.043"
WarrantyLimited 90 Day Warranty
Weight0.8100
UPC084041371770
Part Number7177C
5

This part is legal for sale or use on Emissions Controlled Vehicles, Uncontrolled (Non-Emissions Controlled) Vehicles, and Racing Use Only Vehicles because it does not affect vehicle emissions and is not covered by emissions regulations.
Limited 90 Day Warranty: See Details

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    *Free Shipping & Handling only offered to the contiguous US on orders over $100, excludes clearance parts and oversized packages.

    Some parts are not legal for use in California or other states with similar regulations.