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Hedman Hedders

Hedman Header Flanges 10045 Flanges, Inner Sub Flange, Steel, 0.375 in. Thick, Gaskets, Bolts, Kit

SKU: HED10045

Header Flanges
Hedman Header Flanges 10045 Flanges, Inner Sub Flange, Steel, 0.375 in. Thick, Gaskets, Bolts, Kit

Hedman Hedders

Hedman Header Flanges 10045 Flanges, Inner Sub Flange, Steel, 0.375 in. Thick, Gaskets, Bolts, Kit

SKU: HED10045

Header Flanges
A$483.05
BACKORDER This item will be special ordered in for you. Contact us prior to purchase if you require an ETA.
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Description

Your friends at Hedman have taken the most difficult and time-consuming part of building custom headers and done it for you! These pre-formed flanges feature durable 3/8 in. steel construction and will provide an exact fit to the exhaust ports on your cylinder heads.

Part Type

SB Chevy Inner Flanges

Data: v4.2 - Upd: 2026-09-29 03:14:04

Specifications

Product Attributes - Brand
Hedman Hedders
Product Attributes - Manufacturer's Part Number
10045
Product Attributes - Part Type
Header Flanges
Product Attributes - Product Line
Hedman Header Flanges
Product Attributes - UPC
732611100458
Product Attributes - Header Bolt Pattern
Stock
Product Attributes - Header Flange Material
Steel
Product Attributes - Header Flange Thickness (in.)
3/8 in.
Product Attributes - Header Flange Port Shape
Stock
Product Attributes - Includes Stubs for Primary Tubes
No
Product Attributes - Gaskets Included
Yes
Product Attributes - Mounting Hardware Included
Yes
Product Attributes - Quantity
Sold as a kit.
Product Attributes - Notes
Inner flange.

Reference Information

Brand Name/s Hedman Hedders
StreetFX SKU hed10045
SFX Item ID 5069962
Supplier Item Code 5069962
Manufacturer SKU 10045
Manufacturer UPC 3261100458

Compatibility

Application Data
  • UniversalNo
    MakeCHEVROLET
    Beginning Year1955
    Ending Year1957
    Engine TypeV8
    Engine Size4.3L/265
    Engine FamilyChevy small block Gen I
    Cylinder Head TypeStock configuration
  • UniversalNo
    MakeCHEVROLET
    Beginning Year1957
    Ending Year1967
    Engine TypeV8
    Engine Size4.6L/283
    Engine FamilyChevy small block Gen I
    Cylinder Head TypeStock configuration
  • UniversalNo
    MakeCHEVROLET
    Beginning Year1962
    Ending Year1969
    Engine TypeV8
    Engine Size5.4L/327
    Engine FamilyChevy small block Gen I
    Cylinder Head TypeStock configuration
  • UniversalNo
    MakeCHEVROLET
    Beginning Year1967
    Ending Year1969
    Engine TypeV8
    Engine Size4.9L/302
    Engine FamilyChevy small block Gen I
    Cylinder Head TypeStock configuration
  • UniversalNo
    MakeCHEVROLET
    Beginning Year1967
    Ending Year2002
    Engine TypeV8
    Engine Size5.7L/350
    Engine FamilyChevy small block Gen I
    Cylinder Head TypeStock configuration
  • UniversalNo
    MakeCHEVROLET
    Beginning Year1968
    Ending Year1973
    Engine TypeV8
    Engine Size5.0L/307
    Engine FamilyChevy small block Gen I
    Cylinder Head TypeStock configuration
  • UniversalNo
    MakeCHEVROLET
    Beginning Year1970
    Ending Year1980
    Engine TypeV8
    Engine Size6.6L/400
    Engine FamilyChevy small block Gen I
    Cylinder Head TypeStock configuration
  • UniversalNo
    MakeCHEVROLET
    Beginning Year1975
    Ending Year1976
    Engine TypeV8
    Engine Size4.3L/262
    Engine FamilyChevy small block Gen I
    Cylinder Head TypeStock configuration
  • UniversalNo
    MakeCHEVROLET
    Beginning Year1976
    Ending Year2002
    Engine TypeV8
    Engine Size5.0L/305
    Engine FamilyChevy small block Gen I
    Cylinder Head TypeStock configuration
  • UniversalNo
    MakeCHEVROLET
    Beginning Year1979
    Ending Year1982
    Engine TypeV8
    Engine Size4.4L/267
    Engine FamilyChevy small block Gen I
    Cylinder Head TypeStock configuration

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