Edelbrock part #3589 Pro-Flo EFI replacement coolant temperature sensor is available for Pro-Flo and Pro-Flo XT EFI systems, Brass, Natural, 3/8 in. NPT Thread Size.
WARNING: This product can expose you to Lead, which is known to the State of California to cause cancer or birth defects or other reproductive harm. For more information, visit www.P65warnings.ca.gov.