Proflow Billet Aluminium Top Water Neck Housing, For Nissan & Holden, RB30, Black
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$133.06
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Proflow Billet Aluminium Top Water Neck Housing, For Nissan & Holden, RB30, Black
$133.06
Proflow's RB billet aluminium thermostat housing is designed to to suit Nissan RB30 engines, replacing the top radiator hose outlet completely. It also features a -12AN ORB thread so you can run custom braided hose. Supplied with replacement gaskets and bolts.