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Mr Gasket 4668G

Intake Manifold Gaskets Ultra-Seal III Material

Mr Gasket 4668G

720-4668G

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Mr Gasket 4668G Intake Manifold Gaskets Ultra-Seal III Material $29.39
Intake Manifold Gaskets
  • Ultra-Seal III Material
  • Chevy LS1, LS2, LS6
  • Thickness: .060''
  • Cathedral Port Shape: 1.15'' X 3.40''

  • Mr Gasket 4668G Details

    Chevrolet - LS

  • Seals Quickly
  • Requires Less Clamp Force
  • Provides Excellent Sealing And Durability
  • No Gasket Sealer Required For Installation
  • Releases Easily
  • Will Not Stick To Intake Or Cylinder Head
  • Ideal For Race/Street/Tow Vehicles

  • Specifications:

    Engine Make/Size
    Chevy Small Block 350
    Position
    N/A
    Port Shape
    Cathedral
    Material
    Ultra-seal III
    Thickness (in.)
    .063
    Port Height (in.)
    3.4
    Port Style
    Stock
    Port Width (in.)
    1.15
    Quantity
    Sold as a set
    Water Crossover Style
    Open
    Gasket Material
    Ultra-Seal III
    Manufacturer's Part Number:
    4668G

    Get the right gasket for your project. These top-of-the-line Mr. Gasket Intake Manifold Gaskets are recommended for OE replacement, high-performance street, drag race and oval track applications. Sold 2/pkg.

    Performance Material
  • Manufactured from cellulose/nitrate composition gasket material
  • Provides excellent sealing and durability
  • Can be trimmed if necessary for modified ports
  • Complete with manifold end rail seals and distributor gasket

    Ultra-Seal Material
  • Manufactured from cellulose/nitrate composition gasket material
  • Provides excellent sealing and durability
  • Silicone beading applied around each port to create a tight leakproof seal
  • Cam be trimmed for modified ports
  • Complete with manifold end rail seals and distributor gasket

    Ultra-Seal III Material
  • Made from high-density, high-tensile strength, and high-temperature gasket material
  • Delivers excellent sealing properties for oil, fuel and coolant
  • Seals using low flange pressure (clamp force)
  • Can be modified (trimmed) easily to fit custom applications
  • Requires no gasket sealer for installation
  • Releases easily (no scrapping required) will not stick to mating surfaces when disassembling engine

  • Does Mr Gasket 4668G fit your vehicle?

    Narrow Results

    2004 PONTIAC GTO

    • EngineType: ALL
    • SubModel: ALL

    2004-2005 CADILLAC CTS

    • EngineType: ALL
    • SubModel: V

    1999-2002 CHEVROLET CAMARO

    • Liter: 5.7
    • Aspiration: N
    • SubModel: Z28
    • Engine Vin: G
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1998-2002 CHEVROLET CAMARO

    • Liter: 5.7
    • SubModel: Z28 SS
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    2003 CHEVROLET CORVETTE

    • EngineType: ALL
    • SubModel: 50TH ANNIVERSARY EDITION PACE CAR

    2002 PONTIAC FIREBIRD

    • Liter: 5.7
    • SubModel: TRANS AM
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    2001-2004 CHEVROLET CORVETTE

    • EngineType: ALL
    • SubModel: Z06

    2003 CHEVROLET CORVETTE

    • EngineType: ALL
    • SubModel: 50TH ANNIVERSARY EDITION

    1998-2001 PONTIAC FIREBIRD

    • Liter: 5.7
    • Aspiration: N
    • SubModel: TRANS AM
    • Engine Vin: G
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1998-2002 PONTIAC FIREBIRD

    • Liter: 5.7
    • SubModel: FORMULA
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1997-2004 CHEVROLET CORVETTE

    • Liter: 5.7
    • Aspiration: N
    • SubModel: BASE
    • Engine Vin: G
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1998 CHEVROLET CAMARO

    • Liter: 5.7
    • SubModel: Z28
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1998 CHEVROLET CORVETTE

    • EngineType: ALL
    • SubModel: INDIANAPOLIS 500 PACE CAR
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