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Sce Gaskets

SCE Vulcan Cut-Ring Head Gaskets CR135439 CHEVROLET BB 454 MK4 4.540X.039 HG

SKU: SCECR135439

Head Gaskets
SCE Vulcan Cut-Ring Head Gaskets CR135439 CHEVROLET BB 454 MK4 4.540X.039 HG

Sce Gaskets

SCE Vulcan Cut-Ring Head Gaskets CR135439 CHEVROLET BB 454 MK4 4.540X.039 HG

SKU: SCECR135439

Head Gaskets
A$659.37
Special Order. Contact for ETA. This item is out of stock in our warehouse and partner distribution centres. In some cases, this may be due to not having live inventory feeds available for all suppliers. Please contact us before ordering if you need to meet a specific deadline.
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Description

SCE Vulcan cut-ring head gaskets are hybrids forged to harness the best sealing properties of two head gasket types—composite and stainless steel. With no sealant needed, the pliable, perforated metal-core composite bodies eliminate coolant and oil leaks, while the solid stainless steel cut-rings "bite" into the cylinder head forming a positive barrier against combustion pressure leaks—without machining. SCE Vulcan cut-ring head gaskets are designed for use with high-static compression or forced-induction engines, which are prone to combustion pressure leaks when using typical composite or MLS head gaskets.

Part Type

Head Gaskets

Data: v4.2 - Upd: 2026-10-15 08:56:54

Specifications

Product Attributes - Brand
SCE Gaskets
Product Attributes - Manufacturer's Part Number
CR135439
Product Attributes - Part Type
Head Gaskets
Product Attributes - Product Line
SCE Vulcan Cut-Ring Head Gaskets
Product Attributes - UPC
679002267454
Product Attributes - Bore (in.)
4.540 in.
Product Attributes - Bore (mm)
115.316mm
Product Attributes - Gasket Material
Composite
Product Attributes - Compressed Thickness (in.)
0.039 in.
Product Attributes - Compressed Volume (cc)
10.341cc
Product Attributes - Lock Wire
Yes
Product Attributes - Quantity
Sold individually.
Product Attributes - Notes
Accommodates 1/2 in. head studs.

Reference Information

Brand Name/s Sce Gaskets
StreetFX SKU sceCR135439
SFX Item ID 5036658
Supplier Item Code 5036658
Manufacturer SKU CR135439
Manufacturer UPC 679002267454
Alternative References MK4, 4.540X.039

Compatibility

Application Data
  • MakeCHEVROLET
    Beginning Year1966
    Ending Year1969
    Engine TypeV8
    Engine FamilyChevy big block Mark IV
    Engine Size7.0L/427
    Application NotesAccommodates 1/2 in. head studs.
  • MakeCHEVROLET
    Beginning Year1970
    Ending Year1990
    Engine TypeV8
    Engine FamilyChevy big block Mark IV
    Engine Size7.4L/454
    Application NotesAccommodates 1/2 in. head studs.
  • MakeCHEVROLET
    Engine FamilyChevy big block Mark IV
    Engine Size7.4L/454
    Application NotesAccommodates 1/2 in. head studs.
  • MakeCHEVROLET
    Engine FamilyChevy big block Mark IV
    Engine Size8.2L/502
    Application NotesAccommodates 1/2 in. head studs.
  • MakeCHEVROLET
    Engine FamilyChevy big block Mark IV
    Engine Size9.4L/572
    Application NotesAccommodates 1/2 in. head studs.

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