The BLOX K-Series coolant plug in black is a service part intended for K-series engine coolant passages where OEM-style plugs are used. It provides a clean, branded replacement option for coolant system service or modification, matching the BLOX aesthetic in a compact component. The listing notes the K-Series application in the description, making it suitable for that family of engines when an OEM-style plug is required.
BLOX Racing K Series Coolant Plug - Black