Circuit Hero K-Series Coolant Tube Block Plug
Part Number: CH-CBP-K

Circuit Hero K-Series Coolant Tube Block Plug
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    This Circuit Hero product helps eliminate unnecessary parts for a K-series race engine build. This billet coolant plug eliminates the coolant pipe that leads to the OEM K-series thermostat housing.

    • CNC 1-piece Premium 6061 aluminum
    • Easy Installation
    • Does require the drilling of a small hole through thermostat housing for Allen screw
    • Re-use or replace factory rubber o-ring from OEM coolant tube
    • Use in conjunction with OEM Honda Hex Plug
    • Compatible with K20 and K24 thermostat bodies


    Brand: Circuit Hero
    Part Number: CH-CBP-K

    Vehicle Fitment

    Acura RSX

    Honda Civic

    Acura TSX

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