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Remflex Inc.

Remflex Exhaust Header Gasket Sets 2049 Gaskets, and Manifold Gaskets, Round Port, Graphite, Buick, Cadillac, Chevy, GMC, Hummer, Isuzu, Pontiac, Saab, LS, Pair

SKU: RFL2049

Header and Exhaust Manifold Gaskets
Remflex Exhaust Header Gasket Sets 2049 Gaskets, and Manifold Gaskets, Round Port, Graphite, Buick, Cadillac, Chevy, GMC, Hummer, Isuzu, Pontiac, Saab, LS, Pair

Remflex Inc.

Remflex Exhaust Header Gasket Sets 2049 Gaskets, and Manifold Gaskets, Round Port, Graphite, Buick, Cadillac, Chevy, GMC, Hummer, Isuzu, Pontiac, Saab, LS, Pair

SKU: RFL2049

Header and Exhaust Manifold Gaskets
A$128.24
IN STOCK! Est Ship 4-7 days. This item is IN STOCK at one of our warehouses or distribution centres, the ETA is the approximate time required to prepare your order for dispatch.
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Description

Remflex exhaust header gasket sets feature 100 percent flexible graphite construction that's effective up to 3,000 degrees F, far exceeding any vehicle's exhaust system temperature. They will rebound 30 percent when tightened, creating an optimum seal that eliminates the need for re-torquing. The unique Remflex material has been proven for over three decades in industrial applications, where temperatures routinely exceed 2,000 degrees F. They're designed to crush up to 50 percent, filling uneven header flanges for maximum sealing and eliminating the potential for exhaust leaks. Choose the gasket style and dimensions for your specific exhaust headers.

Part Type

Exhaust Gasket GM LS Series 4.8L-6.0L w/Round

Data: v4.2 - Upd: 2026-09-29 18:27:00

Specifications

Product Attributes - Brand
Remflex Inc.
Product Attributes - Manufacturer's Part Number
2049
Product Attributes - Part Type
Header and Exhaust Manifold Gaskets
Product Attributes - Product Line
Remflex Exhaust Header Gasket Sets
Product Attributes - UPC
878891003758
Product Attributes - Port Style
Round
Product Attributes - Gasket Material
Graphite
Product Attributes - Port Height (in.)
1.750
Product Attributes - Port Width (in.)
1.750
Product Attributes - Thickness (in.)
0.125
Product Attributes - Quantity
Sold as a pair.

Reference Information

Brand Name/s Remflex Inc.
StreetFX SKU rfl2049
SFX Item ID 5116654
Supplier Item Code 5116654
Manufacturer SKU 2049
Manufacturer UPC 878891003758
Alternative References REM2049

Compatibility

Application Data
  • MakeBUICK
    ModelLACROSSE
    SubmodelSUPER
    Beginning Year2008
    Ending Year2009
    Engine TypeV8
    Engine FamilyChevy small block Gen III/IV (LS-based engines)
    Engine Size5.3L/325
  • MakeBUICK
    ModelRAINIER
    SubmodelCXL
    Beginning Year2004
    Ending Year2007
    Engine TypeV8
    Engine FamilyChevy small block Gen III/IV (LS-based engines)
    Engine Size5.3L/325
  • MakeBUICK
    ModelRAINIER
    SubmodelCXL PLUS
    Beginning Year2004
    Ending Year2005
    Engine TypeV8
    Engine FamilyChevy small block Gen III/IV (LS-based engines)
    Engine Size5.3L/325
  • MakeCADILLAC
    ModelCTS
    SubmodelV
    Beginning Year2004
    Ending Year2005
    Engine TypeV8
    Engine FamilyChevy small block Gen III/IV (LS-based engines)
    Engine Size5.7L/346
  • MakeCADILLAC
    ModelCTS
    SubmodelV
    Beginning Year2006
    Ending Year2007
    Engine TypeV8
    Engine FamilyChevy small block Gen III/IV (LS-based engines)
    Engine Size6.0L/364
  • MakeCADILLAC
    ModelESCALADE
    SubmodelBASE
    Beginning Year2002
    Ending Year2005
    Engine TypeV8
    Engine FamilyChevy small block Gen III/IV (LS-based engines)
    Engine Size5.3L/325
  • MakeCADILLAC
    ModelESCALADE
    SubmodelBASE
    Beginning Year2002
    Ending Year2006
    Engine TypeV8
    Engine FamilyChevy small block Gen III/IV (LS-based engines)
    Engine Size6.0L/364
  • MakeCADILLAC
    ModelESCALADE
    SubmodelBASE
    Beginning Year2009
    Ending Year2011
    Engine TypeV8
    Engine FamilyChevy small block Gen III/IV (LS-based engines)
    Engine Size6.2L/376
  • MakeCADILLAC
    ModelESCALADE ESV
    SubmodelBASE
    Beginning Year2003
    Ending Year2006
    Engine TypeV8
    Engine FamilyChevy small block Gen III/IV (LS-based engines)
    Engine Size6.0L/364
  • MakeCADILLAC
    ModelESCALADE ESV
    SubmodelBASE
    Beginning Year2009
    Ending Year2011
    Engine TypeV8
    Engine FamilyChevy small block Gen III/IV (LS-based engines)
    Engine Size6.2L/376
  • MakeCADILLAC
    ModelESCALADE ESV
    SubmodelLUXURY
    Beginning Year2011
    Ending Year2011
    Engine TypeV8
    Engine FamilyChevy small block Gen III/IV (LS-based engines)
    Engine Size6.2L/376
  • MakeCADILLAC
    ModelESCALADE ESV
    SubmodelPLATINUM
    Beginning Year2009
    Ending Year2011
    Engine TypeV8
    Engine FamilyChevy small block Gen III/IV (LS-based engines)
    Engine Size6.2L/376
  • MakeCADILLAC
    ModelESCALADE ESV
    SubmodelPREMIUM
    Beginning Year2011
    Ending Year2011
    Engine TypeV8
    Engine FamilyChevy small block Gen III/IV (LS-based engines)
    Engine Size6.2L/376
  • MakeCADILLAC
    ModelESCALADE EXT
    SubmodelBASE
    Beginning Year2002
    Ending Year2006
    Engine TypeV8
    Engine FamilyChevy small block Gen III/IV (LS-based engines)
    Engine Size6.0L/364
  • MakeCADILLAC
    ModelESCALADE EXT
    SubmodelBASE
    Beginning Year2009
    Ending Year2011
    Engine TypeV8
    Engine FamilyChevy small block Gen III/IV (LS-based engines)
    Engine Size6.2L/376
  • MakeCADILLAC
    ModelESCALADE EXT
    SubmodelLUXURY
    Beginning Year2011
    Ending Year2011
    Engine TypeV8
    Engine FamilyChevy small block Gen III/IV (LS-based engines)
    Engine Size6.2L/376
  • MakeCADILLAC
    ModelESCALADE EXT
    SubmodelPREMIUM
    Beginning Year2011
    Ending Year2011
    Engine TypeV8
    Engine FamilyChevy small block Gen III/IV (LS-based engines)
    Engine Size6.2L/376
  • MakeCADILLAC
    ModelESCALADE
    SubmodelHYBRID
    Beginning Year2009
    Ending Year2011
    Engine TypeV8
    Engine FamilyGM Gas/Electric hybrid V8
    Engine Size6.0L/364
  • MakeCADILLAC
    ModelESCALADE
    SubmodelHYBRID PLATINUM
    Beginning Year2010
    Ending Year2011
    Engine TypeV8
    Engine FamilyGM Gas/Electric hybrid V8
    Engine Size6.0L/364
  • MakeCADILLAC
    ModelESCALADE
    SubmodelLUXURY
    Beginning Year2011
    Ending Year2011
    Engine TypeV8
    Engine FamilyChevy small block Gen III/IV (LS-based engines)
    Engine Size6.2L/376
  • MakeCADILLAC
    ModelESCALADE
    SubmodelPLATINUM
    Beginning Year2009
    Ending Year2011
    Engine TypeV8
    Engine FamilyChevy small block Gen III/IV (LS-based engines)
    Engine Size6.2L/376
  • MakeCADILLAC
    ModelESCALADE
    SubmodelPREMIUM
    Beginning Year2011
    Ending Year2011
    Engine TypeV8
    Engine FamilyChevy small block Gen III/IV (LS-based engines)
    Engine Size6.2L/376
  • MakeCHEVROLET
    ModelAVALANCHE 1500
    SubmodelBASE
    Beginning Year2002
    Ending Year2005
    Engine TypeV8
    Engine FamilyChevy small block Gen III/IV (LS-based engines)
    Engine Size5.3L/325
  • MakeCHEVROLET
    ModelAVALANCHE 1500
    SubmodelLS
    Beginning Year2005
    Ending Year2006
    Engine TypeV8
    Engine FamilyChevy small block Gen III/IV (LS-based engines)
    Engine Size5.3L/325
  • MakeCHEVROLET
    ModelAVALANCHE 1500
    SubmodelLT
    Beginning Year2005
    Ending Year2006
    Engine TypeV8
    Engine FamilyChevy small block Gen III/IV (LS-based engines)
    Engine Size5.3L/325

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