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Cometic Gaskets C5645-030

Chevy LS-Series Head Gasket 1992-96 LT1/LT4 5.7L

Cometic Gaskets C5645-030

245-C5645-030

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Cometic Gaskets C5645-030 Chevy LS-Series Head Gasket 1992-96 LT1/LT4 5.7L $78.19
Chevy LS-Series Head Gasket
  • 1992-96 LT1/LT4 5.7L
  • Bore: 4.040"
  • Compressed Thickness: .030"

  • Specifications:

    Manufacturer's Part Number:
    C5645-030

    Cometic Multi-Layer Steel MLS gaskets are designed to give you the best possible seal for naturally aspirated, boosted, or nitrous-fed engines. The head gaskets are made of three to five layers of spring stainless steel, offering you a stronger base material than standard head gaskets. The outer layers are Viton coated stainless steel providing a superior seal not available with other steel or copper gaskets. The gaskets offer excellent rebound characteristics and are made to resist corrosives. MLS head gaskets reduce bore distortion but still can withstand extreme cylinder pressures. Sold individually.

    Features
  • Made from Stainless Spring Steel to offer an extremely strong corrosion resistant head gasket
  • Each MLS head gasket is coated with a .001" thick Viton rubber that is bonded to the outer stainless steel layers
  • Designed to withstand serious cylinder pressures without requiring machining for the installation of a locking wire.

    Installation Notes:
  • A surface finish of 50 RA (roughness average) or finer is recommended for proper gasket seal.
  • Gaskets are not designed to be used on engines with o-rings or receiver grooves.
  • Always refer to the manufacturer of the fastener to determine accurate torque values.
  • Cometic head gaskets go on dry because they are coated with a sealant.
  • Adding an additional sealer can hinder the performance of an MLS head gasket.

  • Does Cometic Gaskets C5645-030 fit your vehicle?

    Narrow Results

    1996 CHEVROLET CORVETTE

    • EngineType: ALL
    • SubModel: COLLECTORS EDITION

    1996-1997 CHEVROLET CAMARO

    • CC: 3800
    • Liter: 3.8
    • Aspiration: N
    • SubModel: BASE
    • Engine Vin: K
    • CUI: 231
    • EngineType: V6 ( 3.8 L / 231 )

    1995-1996 CHEVROLET CAMARO

    • Liter: 5.7
    • Aspiration: N
    • SubModel: Z28
    • Engine Vin: P
    • 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 )

    1993 CHEVROLET CAMARO

    • EngineType: ALL
    • SubModel: Z28

    1996 CHEVROLET CORVETTE

    • EngineType: ALL
    • SubModel: GRAND SPORT

    1997 CHEVROLET CAMARO

    • EngineType: ALL
    • SubModel: Z28 SS 30TH ANNIVERSARY EDITION

    1992-1996 CHEVROLET CORVETTE

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

    1996-1997 CHEVROLET CAMARO

    • CC: 3800
    • Liter: 3.8
    • SubModel: RS
    • CUI: 231
    • EngineType: V6 ( 3.8 L / 231 )

    1993-1997 PONTIAC FIREBIRD

    • Liter: 5.7
    • SubModel: FORMULA
    • 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 )

    1997 CHEVROLET CAMARO

    • Liter: 5.7
    • SubModel: Z28
    • 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 CHEVROLET CAMARO

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

    1995 CHEVROLET CORVETTE

    • EngineType: ALL
    • SubModel: INDIANAPOLIS 500 PACE CAR

    1997 CHEVROLET CAMARO

    • EngineType: ALL
    • SubModel: Z28 30TH ANNIVERSARY EDITION

    1995 CHEVROLET CAMARO

    • CC: 3800
    • Liter: 3.8
    • SubModel: BASE
    • CUI: 231
    • EngineType: V6 ( 3.8 L / 231 )

    1994-1996 CADILLAC FLEETWOOD

    • EngineType: ALL
    • SubModel: ALL

    1993 CHEVROLET CORVETTE

    • EngineType: ALL
    • SubModel: 40TH ANNIVERSARY EDITION

    1995-1997 PONTIAC FIREBIRD

    • CC: 3800
    • Liter: 3.8
    • SubModel: BASE
    • CUI: 231
    • EngineType: V6 ( 3.8 L / 231 )

    1993 CHEVROLET CAMARO

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

    1993-1995 CHEVROLET CAMARO

    • Liter: 3.4
    • SubModel: BASE
    • CUI: 207
    • EngineType: V6 ( 3.4 L / 207 )

    1994-1996 CHEVROLET CAPRICE

    • EngineType: ALL
    • SubModel: ALL

    1992-1995 CHEVROLET CORVETTE

    • EngineType: ALL
    • SubModel: ZR-1

    1994-1996 BUICK ROADMASTER

    • EngineType: ALL
    • SubModel: ALL

    1996 CHEVROLET CORVETTE

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

    1993-1995 PONTIAC FIREBIRD

    • Liter: 3.4
    • SubModel: BASE
    • CUI: 207
    • EngineType: V6 ( 3.4 L / 207 )

    1993 PONTIAC FIREBIRD

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