SKU: 9913469410

Mr. Gasket Copper Seal Collector Gasket - Individual - 7177MRG

Sale price$23.96 Regular price$26.62
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Ships within 48 hours · Estimated delivery Aug 16 - Aug 21

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Description

Mr. Gasket Copper Seal Collector Gasket - Individual - 7177MRGOverview: 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 Exhaust Heat Conforms to and seals minor surface irregularities. Easy Removal For Disassembly Provides excellent sealing

Overview:

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

Application:

Year Make Model Submodel Engine Size
Universal

Specs:

# Bolt Holes 3
Bolt Hole Size 3/8"
Bolt Pattern 3-7/8"
Brand Mr. Gasket
Collector Diameter 3.00 inch
Emission Code 5
Material Copper
Packaging Bulk
Product Type Collector Gaskets
Quantity Per Pkg. 1
Thickness .094"
Warranty Limited 90 Day Warranty
Weight 0.19
With Bolts 3
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 9913469410

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4.7 ★★★★★
Based on 28 reviews
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Verified Purchase
rene m moore
Omaha, US
★★★★★ 5
Works great
Size: 60 Count (Pack of 1)
Great Stuff
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 15, 2026
C
Verified Purchase
Cupcake
Grantham, US
★★★★★ 5
2 mg perfect for me
Size: 60 Count (Pack of 1)
Easier to low dose
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 12, 2026
J
Verified Purchase
julian charles
Grantham, US
★★★★★ 4
Good product
Size: 60 Count (Pack of 1)
Good product
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 22, 2025
D
Verified Purchase
Dee Beck
Boise, US
★★★★★ 5
Usual,y. Helps me sleepme sle
Size: 60 Count (Pack of 1)
Works for me. Helps me have a restful sleep
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Reviewed in the United States on April 19, 2026
J
Verified Purchase
Jane W.
Louisville, US
★★★★★ 5
It works!
Size: 60 Count (Pack of 1)
Life Extension melatonin seems to work well. I’ve found that 1mg is as effective as the 3mg doses of other brands. I take 1mg every evening, as so does my German Shepherd. It helps us sleep through the night. We chose this brand because it’s clean and simple.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 17, 2025

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