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Cometic Gaskets C5721-075

Buick V6 Head Gasket 3800 Series (RHS)

Cometic Gaskets C5721-075

245-C5721-075

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FREE Shipping
Ships 12/05/16 if Ordered Today
Cometic Gaskets C5721-075 Buick V6 Head Gasket 3800 Series (RHS) $119.12
Buick V6 Head Gasket
  • 3800 Series (RHS)
  • Bore: 3.840"
  • Compressed Thickness: .075"

  • Specifications:

    Manufacturer's Part Number:
    C5721-075

    Cometic Multilayer Steel (MLS) Gaskets are designed to provide the best possible seal for naturally-aspirated, boosted, or nitrous-fed engines. These head gaskets are made from 3 to 5 layers of spring stainless steel, offering a stronger base material than standard cylinder head gaskets. Viton-coated outer layers create a superior seal not available with other steel or copper gaskets. Cometic MLS Cylinder Head Gaskets reduce bore distortion but can still endure extreme cylinder pressures. Sold individually.

    Features
  • Made from stainless spring steel
  • Excellent rebound characteristics and corrosion resistance
  • Viton rubber coating (.001'' thick) is bonded to outer layer of gaskets
  • Designed to withstand serious cylinder pressures without machining for installation of locking wire

    Installation Notes
  • Not designed for use on engines with O-rings or receiver grooves
  • Always refer to the fastener manufacturer to determine accurate torque values
  • A surface finish of 50 RA (roughness average) or finer is recommended for proper gasket seal
  • Cometic Cylinder Head Gaskets go on dry because they're coated with a sealant (adding another sealer can hinder gasket performance)

  • Does Cometic Gaskets C5721-075 fit your vehicle?

    Narrow Results

    1995 OLDSMOBILE 88

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

    2002-2003 PONTIAC GRAND PRIX

    • EngineType: ALL
    • SubModel: GT

    1996-1999 PONTIAC BONNEVILLE

    • EngineType: ALL
    • SubModel: SSEI

    2000-2003 PONTIAC BONNEVILLE

    • EngineType: ALL
    • SubModel: ALL

    2004-2005 CHEVROLET IMPALA

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

    1996-2005 BUICK LESABRE

    • EngineType: ALL
    • SubModel: ALL

    1999-2000 PONTIAC GRAND PRIX

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

    1996 PONTIAC BONNEVILLE

    • CC: 3800
    • Liter: 3.8
    • Aspiration: S
    • SubModel: SSE
    • CUI: 231
    • EngineType: V6 ( 3.8 L / 231 )

    1995 OLDSMOBILE 88

    • EngineType: ALL
    • SubModel: ROYALE LSS

    1997-1998 OLDSMOBILE REGENCY

    • EngineType: ALL
    • SubModel: ALL

    1996-1999 OLDSMOBILE 88

    • EngineType: ALL
    • SubModel: ALL

    2003 CHEVROLET MONTE CARLO

    • EngineType: ALL
    • SubModel: SS HIGH SPORT

    1996 BUICK REGAL

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

    1998-1999 CHEVROLET MONTE CARLO

    • EngineType: ALL
    • SubModel: Z34

    1996-2005 BUICK PARK AVENUE

    • EngineType: ALL
    • SubModel: ALL

    1999 CHEVROLET LUMINA

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

    1997-2004 BUICK REGAL

    • EngineType: ALL
    • SubModel: ALL

    1998 OLDSMOBILE INTRIGUE

    • EngineType: ALL
    • SubModel: ALL

    1999 OLDSMOBILE INTRIGUE

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

    1997-2001 PONTIAC GRAND PRIX

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

    1999 OLDSMOBILE INTRIGUE

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

    2002 CHEVROLET MONTE CARLO

    • EngineType: ALL
    • SubModel: SS 35TH ANNIVERSARY EDITION

    1999 CHEVROLET MONTE CARLO

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

    1997 PONTIAC BONNEVILLE

    • CC: 3800
    • Liter: 3.8
    • Aspiration: N
    • SubModel: SE
    • CUI: 231
    • EngineType: V6 ( 3.8 L / 231 )

    2003 CHEVROLET MONTE CARLO

    • EngineType: ALL
    • SubModel: SS PACE CAR

    1995-1996 BUICK REGAL

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

    1998-1999 CHEVROLET LUMINA

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

    1998-1999 PONTIAC BONNEVILLE

    • EngineType: ALL
    • SubModel: SE

    1997-1999 PONTIAC BONNEVILLE

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

    1997-2001 PONTIAC GRAND PRIX

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

    1996 BUICK REGAL

    • EngineType: ALL
    • SubModel: OLYMPIC GOLD EDITION

    2000-2005 CHEVROLET MONTE CARLO

    • EngineType: ALL
    • SubModel: SS

    1995 OLDSMOBILE 88

    • EngineType: ALL
    • SubModel: ROYALE

    2004-2005 CHEVROLET IMPALA

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

    2003 CHEVROLET IMPALA

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

    2002 CHEVROLET MONTE CARLO

    • EngineType: ALL
    • SubModel: SS DALE EARNHARDT SIGNATURE EDITION

    1995 BUICK REGAL

    • EngineType: ALL
    • SubModel: GRAN SPORT

    1999 PONTIAC BONNEVILLE

    • EngineType: ALL
    • SubModel: BASE

    1999 OLDSMOBILE INTRIGUE

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

    1996-1998 OLDSMOBILE LSS

    • EngineType: ALL
    • SubModel: ALL

    1999 CHEVROLET MONTE CARLO

    • EngineType: ALL
    • SubModel: INDIANAPOLIS 500 PACE CAR

    1999 OLDSMOBILE INTRIGUE

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

    2001-2002 PONTIAC GRAND PRIX

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

    2004-2005 CHEVROLET IMPALA

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

    1999 CHEVROLET MONTE CARLO

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

    1996 BUICK REGAL

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

    1995-1996 BUICK REGAL

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

    1996 PONTIAC BONNEVILLE

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

    2003 CHEVROLET IMPALA

    • EngineType: ALL
    • SubModel: LS

    1995-1999 BUICK RIVIERA

    • EngineType: ALL
    • SubModel: ALL

    1999 CHEVROLET LUMINA

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

    2002-2003 PONTIAC GRAND PRIX

    • EngineType: ALL
    • SubModel: GTP

    2005 CHEVROLET MONTE CARLO

    • EngineType: ALL
    • SubModel: LT

    2000-2003 CHEVROLET IMPALA

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

    2000-2002 CHEVROLET IMPALA

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

    1995 BUICK REGAL

    • EngineType: ALL
    • SubModel: LIMITED

    1997-1998 PONTIAC GRAND PRIX

    • CC: 3800
    • Liter: 3.8
    • SubModel: SE
    • CUI: 231
    • EngineType: V6 ( 3.8 L / 231 )
    Items You Need