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Chevrolet Performance

Chevrolet Performance Composition Head Gaskets 12589226 Gasket, MLS, 3.940 in. Bore, .052 in. Compressed Thickness, Chevy, Small Block, LS1/LS6, Each

SKU: NAL12589226

Head Gaskets
Chevrolet Performance Composition Head Gaskets 12589226 Gasket, MLS, 3.940 in. Bore, .052 in. Compressed Thickness, Chevy, Small Block, LS1/LS6, Each

Chevrolet Performance

Chevrolet Performance Composition Head Gaskets 12589226 Gasket, MLS, 3.940 in. Bore, .052 in. Compressed Thickness, Chevy, Small Block, LS1/LS6, Each

SKU: NAL12589226

Head Gaskets
A$187.68
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

Chevrolet Performance composition head gaskets are recommended for stock and mildly modified engines. They're available in a variety of bores, compressed thicknesses, and volumes for fitment on specific vehicle and engine applications.

Part Type

Head Gasket

Data: v4.2 - Upd: 2026-09-27 15:47:22

Specifications

Product Attributes - Brand
Chevrolet Performance
Product Attributes - Manufacturer's Part Number
12589226
Product Attributes - Part Type
Head Gaskets
Product Attributes - Product Line
Chevrolet Performance Composition Head Gaskets
Product Attributes - UPC
808709362036
Product Attributes - Bore (in.)
3.940 in.
Product Attributes - Bore (mm)
99.568mm
Product Attributes - Gasket Material
Multi-layer steel
Product Attributes - Compressed Thickness (in.)
0.052 in.
Product Attributes - Compressed Volume (cc)
10.089cc
Product Attributes - Lock Wire
No
Product Attributes - Quantity
Sold individually.

Reference Information

Brand Name/s Chevrolet Performance
StreetFX SKU nal12589226
SFX Item ID 5065140
Supplier Item Code 5065140
Manufacturer SKU 12589226
Manufacturer UPC N/A
Alternative References GMP12589226, LS1/LS6

Compatibility

Application Data
  • MakeBUICK
    ModelLACROSSE
    SubmodelSUPER
    Beginning Year2008
    Ending Year2009
    Engine TypeV8
    Liter5.3
    CID325
    CC5328
    Engine FamilyChevy small block Gen III/IV (LS-based engines)
    Engine Size5.3L/325
    Engine VIN CodeC
  • MakeBUICK
    ModelLACROSSE
    SubmodelSUPER
    Beginning Year2008
    Ending Year2009
    Engine TypeV8
    Liter5.3
    CID325
    CC5328
    Engine FamilyChevy small block Gen III/IV (LS-based engines)
    Engine Size5.3L/325
    Engine VIN CodeC
  • MakeBUICK
    ModelRAINIER
    SubmodelCXL
    Beginning Year2005
    Ending Year2007
    Engine TypeV8
    Liter5.3
    CID325
    CC5328
    Engine FamilyChevy small block Gen III/IV (LS-based engines)
    Engine Size5.3L/325
    Engine VIN CodeM
  • MakeBUICK
    ModelRAINIER
    SubmodelCXL
    Beginning Year2005
    Ending Year2007
    Engine TypeV8
    Liter5.3
    CID325
    CC5328
    Engine FamilyChevy small block Gen III/IV (LS-based engines)
    Engine Size5.3L/325
    Engine VIN CodeM
  • MakeBUICK
    ModelRAINIER
    SubmodelCXL PLUS
    Beginning Year2005
    Ending Year2005
    Engine TypeV8
    Liter5.3
    CID325
    CC5328
    Engine FamilyChevy small block Gen III/IV (LS-based engines)
    Engine Size5.3L/325
    Engine VIN CodeM
  • MakeBUICK
    ModelRAINIER
    SubmodelCXL PLUS
    Beginning Year2005
    Ending Year2005
    Engine TypeV8
    Liter5.3
    CID325
    CC5328
    Engine FamilyChevy small block Gen III/IV (LS-based engines)
    Engine Size5.3L/325
    Engine VIN CodeM
  • MakeCADILLAC
    ModelCTS
    SubmodelV
    Beginning Year2004
    Ending Year2005
    Engine TypeV8
    Liter5.7
    CID346
    Engine FamilyChevy small block Gen III/IV (LS-based engines)
    Engine Size5.7L/346
    Engine VIN CodeS
  • MakeCADILLAC
    ModelCTS
    SubmodelV
    Beginning Year2004
    Ending Year2005
    Engine TypeV8
    Liter5.7
    CID346
    Engine FamilyChevy small block Gen III/IV (LS-based engines)
    Engine Size5.7L/346
    Engine VIN CodeS
  • MakeCHEVROLET
    Beginning Year1998
    Ending Year2004
    Engine TypeV8
    Engine FamilyChevy small block Gen III/IV (LS-based engines)
    Engine Size5.7L/350
  • MakeCHEVROLET
    Beginning Year1999
    Ending Year2014
    Engine TypeV8
    Engine FamilyChevy small block Gen III/IV (LS-based engines)
    Engine Size4.8L/294
  • MakeCHEVROLET
    Beginning Year1999
    Ending Year2014
    Engine TypeV8
    Engine FamilyChevy small block Gen III/IV (LS-based engines)
    Engine Size5.3L/325
  • MakeCHEVROLET
    ModelAVALANCHE
    SubmodelLS
    Beginning Year2007
    Ending Year2009
    Engine TypeV8
    Liter5.3
    CID325
    CC5328
    Engine FamilyChevy small block Gen III/IV (LS-based engines)
    Engine Size5.3L/325
    Engine VIN Code3
  • MakeCHEVROLET
    ModelAVALANCHE
    SubmodelLS
    Beginning Year2007
    Ending Year2009
    Engine TypeV8
    Liter5.3
    CID325
    CC5328
    Engine FamilyChevy small block Gen III/IV (LS-based engines)
    Engine Size5.3L/325
    Engine VIN Code3
  • MakeCHEVROLET
    ModelAVALANCHE
    SubmodelLS
    Beginning Year2007
    Ending Year2009
    Engine TypeV8
    Liter5.3
    CID325
    CC5328
    Engine FamilyChevy small block Gen III/IV (LS-based engines)
    Engine Size5.3L/325
    Engine VIN CodeJ
  • MakeCHEVROLET
    ModelAVALANCHE
    SubmodelLS
    Beginning Year2007
    Ending Year2009
    Engine TypeV8
    Liter5.3
    CID325
    CC5328
    Engine FamilyChevy small block Gen III/IV (LS-based engines)
    Engine Size5.3L/325
    Engine VIN CodeJ
  • MakeCHEVROLET
    ModelAVALANCHE
    SubmodelLS
    Beginning Year2007
    Ending Year2010
    Engine TypeV8
    Liter5.3
    CID325
    CC5328
    Engine FamilyChevy small block Gen III/IV (LS-based engines)
    Engine Size5.3L/325
    Engine VIN Code0
  • MakeCHEVROLET
    ModelAVALANCHE
    SubmodelLS
    Beginning Year2007
    Ending Year2010
    Engine TypeV8
    Liter5.3
    CID325
    CC5328
    Engine FamilyChevy small block Gen III/IV (LS-based engines)
    Engine Size5.3L/325
    Engine VIN Code0
  • MakeCHEVROLET
    ModelAVALANCHE
    SubmodelLT
    Beginning Year2007
    Ending Year2009
    Engine TypeV8
    Liter5.3
    CID325
    CC5328
    Engine FamilyChevy small block Gen III/IV (LS-based engines)
    Engine Size5.3L/325
    Engine VIN Code3
  • MakeCHEVROLET
    ModelAVALANCHE
    SubmodelLT
    Beginning Year2007
    Ending Year2009
    Engine TypeV8
    Liter5.3
    CID325
    CC5328
    Engine FamilyChevy small block Gen III/IV (LS-based engines)
    Engine Size5.3L/325
    Engine VIN Code3
  • MakeCHEVROLET
    ModelAVALANCHE
    SubmodelLT
    Beginning Year2007
    Ending Year2009
    Engine TypeV8
    Liter5.3
    CID325
    CC5328
    Engine FamilyChevy small block Gen III/IV (LS-based engines)
    Engine Size5.3L/325
    Engine VIN CodeJ
  • MakeCHEVROLET
    ModelAVALANCHE
    SubmodelLT
    Beginning Year2007
    Ending Year2009
    Engine TypeV8
    Liter5.3
    CID325
    CC5328
    Engine FamilyChevy small block Gen III/IV (LS-based engines)
    Engine Size5.3L/325
    Engine VIN CodeJ
  • MakeCHEVROLET
    ModelAVALANCHE
    SubmodelLT
    Beginning Year2007
    Ending Year2010
    Engine TypeV8
    Liter5.3
    CID325
    CC5328
    Engine FamilyChevy small block Gen III/IV (LS-based engines)
    Engine Size5.3L/325
    Engine VIN Code0
  • MakeCHEVROLET
    ModelAVALANCHE
    SubmodelLT
    Beginning Year2007
    Ending Year2010
    Engine TypeV8
    Liter5.3
    CID325
    CC5328
    Engine FamilyChevy small block Gen III/IV (LS-based engines)
    Engine Size5.3L/325
    Engine VIN Code0
  • MakeCHEVROLET
    ModelAVALANCHE
    SubmodelLTZ
    Beginning Year2007
    Ending Year2009
    Engine TypeV8
    Liter5.3
    CID325
    CC5328
    Engine FamilyChevy small block Gen III/IV (LS-based engines)
    Engine Size5.3L/325
    Engine VIN Code3
  • MakeCHEVROLET
    ModelAVALANCHE
    SubmodelLTZ
    Beginning Year2007
    Ending Year2009
    Engine TypeV8
    Liter5.3
    CID325
    CC5328
    Engine FamilyChevy small block Gen III/IV (LS-based engines)
    Engine Size5.3L/325
    Engine VIN Code3

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