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Hedman Hedders

Hedman Header Gaskets 27520 Exhaust Gaskets, Header, High-Temperature, Oval Port, Chevy, Small Block, Pair

SKU: HED27520

Header and Exhaust Manifold Gaskets
Hedman Header Gaskets 27520 Exhaust Gaskets, Header, High-Temperature, Oval Port, Chevy, Small Block, Pair

Hedman Hedders

Hedman Header Gaskets 27520 Exhaust Gaskets, Header, High-Temperature, Oval Port, Chevy, Small Block, Pair

SKU: HED27520

Header and Exhaust Manifold Gaskets
A$58.31
LOW STOCK! Est Ship 4-7 days. HURRY! LOW STOCK. This item is in limited stock at one of our distribution centres. The ETA is the approximate time required to prepare your order for dispatch.
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Description

Hedman header gaskets are made of a special gasket material developed for Hedman. Accept no substitute. Hedman gaskets are available for all header applications. They were made to be exact matches to their headers, ensuring a proper fit and seal. Check with your header installation instructions to get the proper number for your headers.

Part Type

Header Gaskets - SBC Oval Port

Data: v4.2 - Upd: 2026-10-08 16:49:04

Specifications

Product Attributes - Brand
Hedman Hedders
Product Attributes - Manufacturer's Part Number
27520
Product Attributes - Part Type
Header and Exhaust Manifold Gaskets
Product Attributes - Product Line
Hedman Header Gaskets
Product Attributes - UPC
732611275200
Product Attributes - Port Style
Oval
Product Attributes - Gasket Material
Compressed fiber laminate
Product Attributes - Quantity
Sold as a pair.

Reference Information

Brand Name/s Hedman Hedders
StreetFX SKU hed27520
SFX Item ID 5070464
Supplier Item Code 5070464
Manufacturer SKU 27520
Manufacturer UPC 732611275200

Compatibility

Application Data
  • MakeCHEVROLET
    Beginning Year1955
    Ending Year1957
    Engine TypeV8
    Engine FamilyChevy small block Gen I
    Engine Size4.3L/265
  • MakeCHEVROLET
    Beginning Year1957
    Ending Year1967
    Engine TypeV8
    Engine FamilyChevy small block Gen I
    Engine Size4.6L/283
  • MakeCHEVROLET
    Beginning Year1962
    Ending Year1969
    Engine TypeV8
    Engine FamilyChevy small block Gen I
    Engine Size5.4L/327
  • MakeCHEVROLET
    Beginning Year1967
    Ending Year1968
    Engine TypeV8
    Engine FamilyChevy small block Gen I
    Engine Size5.0L/302
  • MakeCHEVROLET
    Beginning Year1967
    Ending Year1995
    Engine TypeV8
    Engine FamilyChevy small block Gen I
    Engine Size5.7L/350
  • MakeCHEVROLET
    Beginning Year1968
    Ending Year1973
    Engine TypeV8
    Engine FamilyChevy small block Gen I
    Engine Size5.0L/307
  • MakeCHEVROLET
    Beginning Year1970
    Ending Year1980
    Engine TypeV8
    Engine FamilyChevy small block Gen I
    Engine Size6.6L/400
  • MakeCHEVROLET
    Beginning Year1975
    Ending Year1976
    Engine TypeV8
    Engine FamilyChevy small block Gen I
    Engine Size4.3L/262
  • MakeCHEVROLET
    Beginning Year1976
    Ending Year1995
    Engine TypeV8
    Engine FamilyChevy small block Gen I
    Engine Size5.0L/305
  • MakeCHEVROLET
    Beginning Year1979
    Ending Year1982
    Engine TypeV8
    Engine FamilyChevy small block Gen I
    Engine Size4.4L/267

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