Used when converting to custom catch cans or an aftermarket valve cover
Used when converting to custom catch cans or an aftermarket valve cover
Intuitive drain solution for most catch can applications
Seals the combi valve to the cylinder head
Extra length is needed sometimes
Seals the combi valve to the cylinder head
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Perfect for repairing and replacing cracked vacuum lines - Best used with 3mm to 4mm vacuum hoses
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This product was last offered at the strikethrough price on
03-22-2026
Also called the "breather valve" or "oil separator"