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SCE Pro Copper Head Gaskets P438062 HEAD GASKET, PRO COPPER,CHEVROLET BB SONNY 5.3 BC 4.80 0 X .062 PRO COPPER HD GSKT

SKU: SCEP438062

Head Gaskets

SCE Pro Copper Head Gaskets P438062 HEAD GASKET, PRO COPPER,CHEVROLET BB SONNY 5.3 BC 4.80 0 X .062 PRO COPPER HD GSKT

SKU: SCEP438062

Head Gaskets
A$265.47
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: 2026-10-16 00:34:42

Specifications

Product Attributes - Brand
SCE Gaskets
Product Attributes - Manufacturer's Part Number
P438062
Product Attributes - Part Type
Head Gaskets
Product Attributes - Product Line
SCE Pro Copper Head Gaskets
Product Attributes - UPC
679002249085
Product Attributes - Bore (in.)
4.800 in.
Product Attributes - Bore (mm)
121.920mm
Product Attributes - Gasket Material
Copper
Product Attributes - Compressed Thickness (in.)
0.062 in.
Product Attributes - Lock Wire
No
Product Attributes - Quantity
Sold individually.
Product Attributes - Notes
Designed to fit Sonny's Big Block engines with 5.3 in. bore center and requires machining of block or cylinder heads for o-ring.

Reference Information

Brand Name/s Sce Gaskets
StreetFX SKU sceP438062
SFX Item ID 5038170
Supplier Item Code 5038170
Manufacturer SKU P438062
Manufacturer UPC 679002249085

Compatibility

Application Data
  • MakeCHEVROLET
    Beginning Year1965
    Ending Year1970
    Engine TypeV8
    Engine FamilyChevy big block Mark IV
    Engine Size6.5L/396
  • MakeCHEVROLET
    Beginning Year1966
    Ending Year1969
    Engine TypeV8
    Engine FamilyChevy big block Mark IV
    Engine Size7.0L/427
  • MakeCHEVROLET
    Beginning Year1970
    Ending Year1972
    Engine TypeV8
    Engine FamilyChevy big block Mark IV
    Engine Size6.6L/402
  • MakeCHEVROLET
    Beginning Year1970
    Ending Year1990
    Engine TypeV8
    Engine FamilyChevy big block Mark IV
    Engine Size7.4L/454

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