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Mr Gasket 4804G

MLS Multi Layer S/S Header Gasket GM LT1/LT4

Mr Gasket 4804G

720-4804G

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$16.59
$14.93
ON SALE - $1.66 OFF
Mr Gasket 4804G MLS Multi Layer S/S Header Gasket GM LT1/LT4 $14.93
MLS Multi Layer S/S Header Gasket
  • GM LT1/LT4
  • D-Port

  • Mr Gasket 4804G Details

    Header Gaskets


  • Exhaust Gasket

  • Specifications:

    Port Shape
    D-Port
    Material
    MLS
    Port Height (in.)
    1.4
    Port Style
    D-port
    Port Width (in.)
    1.4
    Quantity
    Sold as a set
    Gasket Material
    Stainless steel
    Manufacturer's Part Number:
    4804G

    Multi-Layered Steel (MLS) exhaust and header collector gaskets are designed for extreme cylinder pressures produced by high horsepower-high compression turbo-charged, supercharged and nitrous oxide engines.


  • Manufactured from three stainless steel layers, resists corrosion, will not burn through or push out and maintains maximum fastener torque retention
  • Stress formed inner and outer layer embossments act like springs that rebound under exhaust flange clamp load, creating force to seal excessive exhaust pressure produced from cylinder heads
  • Withstands different combinations of cylinder head (aluminum) and exhaust header or manifold (steel) materials, will not deteriorate from scrubbing action caused by different expansion rates in aluminum and steel material

  • Does Mr Gasket 4804G fit your vehicle?

    Narrow Results

    1996 CHEVROLET CORVETTE

    • Liter: 5.7
    • Aspiration: N
    • SubModel: COLLECTORS EDITION
    • Engine Vin: 5
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1994-1996 CHEVROLET IMPALA

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

    1994-1996 CHEVROLET CAPRICE

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

    1993 CHEVROLET CAMARO

    • EngineType: ALL
    • SubModel: Z28

    1996 BUICK ROADMASTER

    • EngineType: ALL
    • SubModel: COLLECTORS EDITION

    1994 CHEVROLET CAPRICE

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

    1994-1996 CADILLAC FLEETWOOD

    • EngineType: ALL
    • SubModel: ALL

    1994-1996 CADILLAC COMMERCIAL CHASSIS

    • EngineType: ALL
    • SubModel: ALL

    1996 BUICK ROADMASTER

    • EngineType: ALL
    • SubModel: ESTATE WAGON COLLECTORS EDITION

    1992-1995 CHEVROLET CORVETTE

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

    1996 BUICK ROADMASTER

    • EngineType: ALL
    • SubModel: LIMITED COLLECTORS EDITION

    1997 CHEVROLET CAMARO

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

    1994-1995 BUICK ROADMASTER

    • EngineType: ALL
    • SubModel: BASE

    1994 CHEVROLET CAMARO

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

    1994-1997 PONTIAC FIREBIRD

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

    1994 PONTIAC FIREBIRD

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

    1994-1996 BUICK COMMERCIAL CHASSIS

    • EngineType: ALL
    • SubModel: ALL

    1993-1997 PONTIAC FIREBIRD

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

    1996 CHEVROLET CORVETTE

    • Liter: 5.7
    • Aspiration: N
    • SubModel: GRAND SPORT
    • Engine Vin: 5
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1994-1995 BUICK ROADMASTER

    • EngineType: ALL
    • SubModel: LIMITED

    1994-1995 BUICK ROADMASTER

    • EngineType: ALL
    • SubModel: ESTATE WAGON

    1995 CHEVROLET CORVETTE

    • EngineType: ALL
    • SubModel: INDIANAPOLIS 500 PACE CAR

    1996 CHEVROLET CORVETTE

    • Liter: 5.7
    • Aspiration: N
    • SubModel: BASE
    • Engine Vin: 5
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1993 CHEVROLET CORVETTE

    • EngineType: ALL
    • SubModel: 40TH ANNIVERSARY EDITION

    1995-1996 CHEVROLET CAMARO

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

    1993 CHEVROLET CAMARO

    • Liter: 5.7
    • SubModel: INDIANAPOLIS 500 PACE CAR
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1993 PONTIAC FIREBIRD

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