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Mr Gasket

Mr Gasket 4668G Super Ultra-seal III Intake Gasket GM Gen III LS1/LS6

Mr Gasket 4668G Super Ultra-seal III Intake Gasket GM Gen III LS1/LS6

Regular price $44.95 USD
Regular price Sale price $44.95 USD
Sale Sold out
Mr Gasket Part Number :  4668G

Fits 1997-2005 GM Gen III LS1/LS6

Please contact us before purchasing , if you are not 100% sure of fitment

Mr. Gasket Ultra-Seal III is a premium composite material. Its high density, multi-polymer material developed for steam, oil, and chemical resistance in high performance and industrial applications. Perfect for sealing with low flange load, has high crush resistance, exceptional torque retention properties and unrivaled resistance to blowout. For applications with intermittent operating temperatures up to 650 degrees Fahrenheit.

Features:

  • Fits Cathedral Port Heads
  • Stock Port & Bolt Locations
Brand Mr. Gasket
Emission Code 5
Engine GM Small Block Gen III/IV (LS Based)
Material Ultra-seal
Packaging Retail
Port Shape Cathedral
Port Size 1.15" x 3.40"
Product Type Intake Gaskets
Thickness .060"
Warranty Limited 90 Day Warranty
Weight 0.3200
UPC 084041146682
Part Number 4668G
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