OEM Subaru Expansion Tank Cap
$16.95
{{option.name}}:
{{selected_options[option.position]}}
{{value_obj.value}}
Over time, your original expansion tank cap can lose its seal. Because your cooling system is under so much pressure, this can become a messy situation and eventually lead to overheating. This cap is only intended for the coolant expansion tank, found on all turbocharged EJ motors. Fits all 2002-2014 Subaru WRX, and 2004+ WRX STI, including 2015+ STI.
Show More
Show Less