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Fel-Pro 1141-R

PermaTorque MLS Head Gasket Ford 4.6L/5.4L (Right Side)

Fel-Pro 1141-R

375-1141-R

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Fel-Pro 1141-R PermaTorque MLS Head Gasket Ford 4.6L/5.4L (Right Side) $41.99
PermaTorque MLS Head Gasket
  • Ford 4.6L/5.4L (Right Side)
  • Gasket Bore: 3.630"
  • Compressed Thickness: .036"
  • Compressed Volume: 6.1cc

  • Specifications:

    Bore (in.)
    3.63
    Bore (mm)
    92.202
    Compressed Thickness (in.)
    0.036
    Compressed Volume (cc)
    6.1
    Lock Wire
    No
    Quantity
    Sold individually
    Gasket Material
    Multi-layer steel
    Manufacturer's Part Number:
    1141R

    Modern Cylinder Heads Require a New Type of Gasket

    Why use a Fel-Pro Multi-Layer Steel Cylinder Head Gasket? Because more power per cylinder, higher operating temperatures, and thinner head and block castings demand a modified gasket. MLS Gaskets are stronger, more forgiving, and capable of sealing despite movement between the head and block. Such motion results from: lighter, thinner aluminum head castings that are more susceptible to thermal expansion; computer controls that can dramatically increase engine output; reduced clamping force that prevents stress points and cylinder bore distortion.

    MLS Technology was developed to overcome sealing challenges. The number of layers in an MLS Gasket ranges from two to five, depending on the engine's sealing characteristics. Generally, the more layers, the more motion the gasket endures. There are multiple solid layers of heat-treated stainless steel separated by a very thin rubber coating, and the layers are either active (absorbing motion between the head and block) or shim (giving the gasket its correct compressed thickness). Gaskets are sold each.

    Features
  • Stainless steel maintains shape
  • Survives higher combustion pressure
  • Withstands "scrubbing" between head and block
  • Functions at a wider range of operating temperatures
  • Strategically-placed sealing beads eliminate leak paths
  • "Stopper" layer provides superior primary combustion seal

    Additional Information

    Click Here

  • Does Fel-Pro 1141-R fit your vehicle?

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    2005 FORD F-150 PICKUP

    • Liter: 4.6
    • SubModel: STX
    • CUI: 281
    • EngineType: V8 ( 4.6 L / 281 )

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    • EngineType: ALL
    • SubModel: HARLEY-DAVIDSON EDITION

    1997-1998 FORD E-150 ECONOLINE

    • Liter: 5.4
    • SubModel: CARGO
    • CUI: 330
    • EngineType: V8 ( 5.4 L / 330 )

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    • Liter: 5.4
    • SubModel: BASE
    • CUI: 330
    • EngineType: V8 ( 5.4 L / 330 )

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    • SubModel: COBRA

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    • SubModel: FX4

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    • Liter: 4.6
    • SubModel: CARGO
    • CUI: 281
    • EngineType: V8 ( 4.6 L / 281 )

    2000-2005 FORD EXCURSION

    • Liter: 5.4
    • SubModel: BASE
    • CUI: 330
    • EngineType: V8 ( 5.4 L / 330 )

    1997-2003 FORD E-250 ECONOLINE

    • Liter: 5.4
    • SubModel: CARGO
    • CUI: 330
    • EngineType: V8 ( 5.4 L / 330 )

    1997 FORD F-150 PICKUP

    • Liter: 4.6
    • SubModel: SUPER CAB
    • CUI: 281
    • EngineType: V8 ( 4.6 L / 281 )

    2002-2003 FORD E-150 ECONOLINE

    • Liter: 5.4
    • SubModel: BASE
    • CUI: 330
    • EngineType: V8 ( 5.4 L / 330 )

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    • Liter: 4.6
    • SubModel: POLICE INTERCEPTOR
    • CUI: 281
    • EngineType: V8 ( 4.6 L / 281 )

    2004 FORD F-150 HERITAGE PICKUP

    • Liter: 5.4
    • SubModel: BASE
    • CUI: 330
    • EngineType: V8 ( 5.4 L / 330 )

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    • EngineType: ALL
    • SubModel: COBRA

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    • SubModel: SUPER CARGO
    • CUI: 330
    • EngineType: V8 ( 5.4 L / 330 )

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    • EngineType: V8 ( 330 )
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    • CUI: 281
    • EngineType: V8 ( 4.6 L / 281 )

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    • CUI: 330
    • EngineType: V8 ( 5.4 L / 330 )

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    • SubModel: BASE
    • CUI: 281
    • EngineType: V8 ( 4.6 L / 281 )

    2002-2003 FORD F-150 PICKUP

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    • SubModel: HARLEY-DAVIDSON EDITION

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    • SubModel: SUPER CAB

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    • SubModel: CARGO
    • CUI: 330
    • EngineType: V8 ( 5.4 L / 330 )

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    • SubModel: GT BULLITT

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    • SubModel: SUPER PASSENGER WAGON
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    • EngineType: V8 ( 5.4 L / 330 )

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    • SubModel: HD CLUB PASSENGER WAGON
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    • EngineType: V8 ( 5.4 L / 330 )

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    • CUI: 330
    • EngineType: V8 ( 5.4 L / 330 )

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    • SubModel: COBRA

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    • SubModel: CARGO
    • CUI: 330
    • EngineType: V8 ( 5.4 L / 330 )

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    • Liter: 4.6
    • Aspiration: N
    • SubModel: LX
    • Engine Vin: 6
    • CUI: 281
    • EngineType: V8 ( 4.6 L / 281 )

    1996 FORD CROWN VICTORIA

    • Liter: 4.6
    • Aspiration: N
    • SubModel: S
    • Engine Vin: 6
    • CUI: 281
    • EngineType: V8 ( 4.6 L / 281 )

    2003-2004 FORD E-450 ECONOLINE

    • Liter: 5.4
    • SubModel: CARGO
    • CUI: 330
    • EngineType: V8 ( 5.4 L / 330 )

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    • Liter: 4.6
    • Aspiration: N
    • SubModel: GT
    • Engine Vin: X
    • CUI: 281
    • EngineType: V8 ( 4.6 L / 281 )

    2004-2005 FORD E-250 ECONOLINE

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    • SubModel: CARGO

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    • SubModel: ALL

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    • SubModel: BASE
    • CUI: 330
    • EngineType: V8 ( 5.4 L / 330 )

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    • SubModel: S

    1997 FORD MUSTANG

    • Liter: 4.6
    • Aspiration: N
    • SubModel: COBRA
    • Engine Vin: V
    • CUI: 281
    • EngineType: V8 ( 4.6 L / 281 )

    1997 FORD E-250 ECONOLINE

    • Liter: 4.6
    • SubModel: CARGO
    • CUI: 281
    • EngineType: V8 ( 4.6 L / 281 )

    1997-1999 FORD E-150 ECONOLINE

    • Liter: 4.6
    • SubModel: CLUB PASSENGER WAGON
    • CUI: 281
    • EngineType: V8 ( 4.6 L / 281 )

    1996 FORD CROWN VICTORIA

    • Liter: 4.6
    • SubModel: S
    • CUI: 281
    • EngineType: V8 ( 4.6 L / 281 )

    1996 FORD CROWN VICTORIA

    • Liter: 4.6
    • Aspiration: N
    • SubModel: POLICE INTERCEPTOR
    • Engine Vin: 6
    • CUI: 281
    • EngineType: V8 ( 4.6 L / 281 )

    2005 FORD F-150 PICKUP

    • Liter: 5.4
    • SubModel: XL
    • CUI: 330
    • EngineType: V8 ( 5.4 L / 330 )

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    • SubModel: MACH I

    1999 FORD E-350 ECONOLINE

    • EngineType: ALL
    • SubModel: SUPER CARGO

    2000-2003 FORD E-150 ECONOLINE

    • Liter: 4.6
    • SubModel: BASE
    • CUI: 281
    • EngineType: V8 ( 4.6 L / 281 )

    2003 FORD E-250 ECONOLINE

    • Liter: 4.6
    • SubModel: CARGO
    • CUI: 281
    • EngineType: V8 ( 4.6 L / 281 )

    1997-2003 FORD F-150 PICKUP

    • Liter: 4.6
    • SubModel: BASE
    • CUI: 281
    • EngineType: V8 ( 4.6 L / 281 )

    2004 FORD F-150 PICKUP

    • EngineType: ALL
    • SubModel: ALL

    1998 FORD CROWN VICTORIA

    • Liter: 4.6
    • SubModel: POLICE INTERCEPTOR
    • CUI: 281
    • EngineType: V8 ( 4.6 L / 281 )

    2000 FORD MUSTANG

    • EngineType: ALL
    • SubModel: SVT COBRA R

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    • SubModel: LIGHTNING

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    • SubModel: BASE
    • CUI: 330
    • EngineType: V8 ( 5.4 L / 330 )

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    • SubModel: LIGHTNING

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    • SubModel: LX

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    • SubModel: ALL

    1994-1997 FORD THUNDERBIRD

    • Liter: 4.6
    • SubModel: LX
    • CUI: 281
    • EngineType: V8 ( 4.6 L / 281 )

    2005 FORD F-150 PICKUP

    • Liter: 4.6
    • SubModel: XL
    • CUI: 281
    • EngineType: V8 ( 4.6 L / 281 )

    1996 FORD CROWN VICTORIA

    • Liter: 4.6
    • SubModel: BASE
    • CUI: 281
    • EngineType: V8 ( 4.6 L / 281 )

    1997-1998 FORD E-150 ECONOLINE

    • Liter: 5.4
    • SubModel: CLUB PASSENGER WAGON
    • CUI: 330
    • EngineType: V8 ( 5.4 L / 330 )

    1992-1995 FORD CROWN VICTORIA

    • EngineType: ALL
    • SubModel: ALL

    1998 FORD CROWN VICTORIA

    • Liter: 4.6
    • Aspiration: N
    • SubModel: POLICE INTERCEPTOR
    • Engine Vin: W
    • CUI: 281
    • EngineType: V8 ( 4.6 L / 281 )

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    • EngineType: ALL
    • SubModel: COBRA

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    • SubModel: ALL

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    • Liter: 5.4
    • SubModel: XLT
    • CUI: 330
    • EngineType: V8 ( 5.4 L / 330 )

    1997 FORD E SUPER DUTY

    • Liter: 5.4
    • SubModel: CUSTOM
    • CUI: 330
    • EngineType: V8 ( 5.4 L / 330 )

    1996 FORD CROWN VICTORIA

    • Liter: 4.6
    • Aspiration: N
    • SubModel: BASE
    • Engine Vin: 6
    • CUI: 281
    • EngineType: V8 ( 4.6 L / 281 )

    1997 FORD F-150 PICKUP

    • Liter: 5.4
    • SubModel: SUPER CAB
    • CUI: 330
    • EngineType: V8 ( 5.4 L / 330 )

    1997-2003 FORD F-150 PICKUP

    • Liter: 5.4
    • SubModel: BASE
    • CUI: 330
    • EngineType: V8 ( 5.4 L / 330 )

    2005 FORD F-150 PICKUP

    • Liter: 4.6
    • SubModel: XLT
    • CUI: 281
    • EngineType: V8 ( 4.6 L / 281 )

    1998-1999 FORD E SUPER DUTY

    • Liter: 5.4
    • SubModel: CARGO
    • CUI: 330
    • EngineType: V8 ( 5.4 L / 330 )

    2000-2001 FORD E-150 ECONOLINE

    • Liter: 5.4
    • Aspiration: N
    • SubModel: BASE
    • Engine Vin: L
    • CUI: 330
    • EngineType: V8 ( 5.4 L / 330 )

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    • SubModel: BASE

    2004 FORD F-150 HERITAGE PICKUP

    • Liter: 4.6
    • SubModel: BASE
    • CUI: 281
    • EngineType: V8 ( 4.6 L / 281 )
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