This is a special order item and will ship separately.
Please allow 4 to 6 weeks (typically) for shipping (Rancilio North America don't even stock this).
6 x 4 x 410 mm. 1/4" M for the flowmeter adapter fitting and 1/4" F for the heat exchanger injector fitting. Used for both the left and right groups. Part #10042218 changed to 10042248 ~09/29/20.
WARNING: This product can expose you to chemicals including lead, which are known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, go to www.p65warnings.ca.gov.