Coolant temperature sensor weld bung for Volkswagen/Audi

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  • Regular price $29.99

Coolant temperature sensor in "Do it yourself" weld-in version machined out of 6061-T5 aluminum to simplify the task of your custom cooling setup. Most modern sensors from 1991up to Current will fit onto this bung (designed to use the Oem O-ring seal and C-Lock clip).