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SCE Pro Copper Head Gaskets P683843 HEAD GASKET, PRO COPPER,CHRYSLER VENEY RACING HEMI 4.3 80 X .043 PRO COPPER HD GSKT

SKU: SCEP683843

Head Gaskets

SCE Pro Copper Head Gaskets P683843 HEAD GASKET, PRO COPPER,CHRYSLER VENEY RACING HEMI 4.3 80 X .043 PRO COPPER HD GSKT

SKU: SCEP683843

Head Gaskets
A$197.21
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

Not all solid copper gaskets are created equal. SCE uses premium 99 percent pure copper sheets that are precisely rolled to our specifications and tested for uniform flatness to assure precise cylinder head-to-block alignment and eliminate uneven loading. After processing, each gasket is annealed to ensure optimum mating and provide measurable gains in cylinder sealing, as evidenced by lower leak-down percentages. O-ringing is recommended. Pro Copper gaskets are available in many bore and thickness combinations to suit your performance needs.

Part Type

Head Gaskets

Data: v4.2 - Upd: 2026-09-30 14:06:55

Specifications

Product Attributes - Brand
SCE Gaskets
Product Attributes - Manufacturer's Part Number
P683843
Product Attributes - Part Type
Head Gaskets
Product Attributes - Product Line
SCE Pro Copper Head Gaskets
Product Attributes - UPC
679002254904
Product Attributes - Bore (in.)
4.380 in.
Product Attributes - Bore (mm)
111.252mm
Product Attributes - Gasket Material
Copper
Product Attributes - Compressed Thickness (in.)
0.043 in.
Product Attributes - Lock Wire
No
Product Attributes - Quantity
Sold individually.
Product Attributes - Notes
Designed to fit Veney Alcohol Hemi engines only and requires machining of block or cylinder heads for o-ring.

Reference Information

Brand Name/s Sce Gaskets
StreetFX SKU sceP683843
SFX Item ID 5037023
Supplier Item Code 5037023
Manufacturer SKU P683843
Manufacturer UPC 679002254904

Compatibility

Application Data
  • MakeCHRYSLER
    Beginning Year1963
    Ending Year1963
    Engine TypeV8
    Engine FamilyMopar big block RB
    Engine Size7.0L/426
  • MakeDODGE
    Beginning Year1963
    Ending Year1965
    Engine TypeV8
    Engine FamilyMopar big block RB
    Engine Size7.0L/426
  • MakePLYMOUTH
    Beginning Year1963
    Ending Year1965
    Engine TypeV8
    Engine FamilyMopar big block RB
    Engine Size7.0L/426

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