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SCE ICS Titan Copper Head Gaskets S665243 Gaskets, Titan, Copper, 4.520 in. Bore, .043 in. Compressed Thickness, Chrysler, 426 Hemi, Each

SKU: SCES665243

Head Gaskets

SCE ICS Titan Copper Head Gaskets S665243 Gaskets, Titan, Copper, 4.520 in. Bore, .043 in. Compressed Thickness, Chrysler, 426 Hemi, Each

SKU: SCES665243

Head Gaskets
A$329.03
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

With their built-in integral combustion and coolant seals, patented SCE ICS Titan copper self-sealing head gaskets require no additional sealants. That means that you get user-friendly installation, combined with reliable fluid sealing, plus the unbeatable strength of solid copper gaskets. The fluid seals are bonded to both sides of the gaskets and cleverly offset to allow the annealed copper of the gaskets to deform around them for a better seal and to prevent blowout. The built-in combustion seals, found only on the ICS Titan gaskets, take the place of the O-ringed blocks or heads, allowing for the use of power adders or extreme static compression ratios. The gasket body is split at the bore opening to allow for the insertion of a stainless wire O-ring, forming a primary seal, with upper and lower flanges forming a secondary combustion pressure seal. Recommended for naturally aspirated gas or methanol racing engines, these one-of-a-kind copper ICS Titan head gaskets are suitable for medium-to-heavy turbocharged, blown, or nitrous-injected engines as well. For ultimate sealing strength every time, introduce your engine to SCE ICS Titan copper head gaskets.

Part Type

Head Gaskets

Data: v4.2 - Upd: 2026-10-16 00:36:20

Specifications

Product Attributes - Brand
SCE Gaskets
Product Attributes - Manufacturer's Part Number
S665243
Product Attributes - Part Type
Head Gaskets
Product Attributes - Product Line
SCE ICS Titan Copper Head Gaskets
Product Attributes - UPC
679002278023
Product Attributes - Bore (in.)
4.520 in.
Product Attributes - Bore (mm)
114.808mm
Product Attributes - Gasket Material
Copper
Product Attributes - Compressed Thickness (in.)
0.043 in.
Product Attributes - Compressed Volume (cc)
11.307cc
Product Attributes - Lock Wire
No
Product Attributes - Quantity
Sold individually.
Product Attributes - Notes
Designed to fit 426-528 iron block street Hemi cylinder heads.

Reference Information

Brand Name/s Sce Gaskets
StreetFX SKU sceS665243
SFX Item ID 5036954
Supplier Item Code 5036954
Manufacturer SKU S665243
Manufacturer UPC 679002278023

Compatibility

Application Data
  • MakeDODGE
    Beginning Year1966
    Ending Year1971
    Engine TypeV8
    Engine FamilyMOPAR HEMI GEN II V8 GAS
    Engine Size7.0L/426
  • MakePLYMOUTH
    Beginning Year1966
    Ending Year1971
    Engine TypeV8
    Engine FamilyMOPAR HEMI GEN II V8 GAS
    Engine Size7.0L/426

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