Our Billet Coolant Vent Union directly replaces the original plastic coolant piece on EA888 Gen3 and Gen4 engines. The original becomes brittle over time and then fails. Protect your big investment with this little one.
A wise upgrade, the product is machined from billet 6061-T6 aluminum. Thus it is ideal for high temperatures exposure and otherwise harsh operating conditions. The part is then black anodized for long-lasting looks and corrosion resistance. An o-ring is supplied pre-installed.
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