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Eight intake port seal replacements for LS3/L76/L92/L99 manifolds.
These gaskets are designed to provide a seal between the LSXR 102mm intake manifold and an LS3 Rectangular Port design cylinder head.
See 146203-1 or 146203-8 for LS1, LS6 and LS7 applications.
- These gaskets are designed to provide a seal between the LSXR 102mm intake manifold and an LS3 Rectangular Port design cylinder head
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