Feature 【Fitment】This Swivel Neck Thermostat Housing fits for Honda K Series K20 K20a K20a2 K20z1 K24A K24Z.(Like RSX ,TSX , Accord , Civic , CR-V.) 【Function】Fan switch port for engine swaps. Easily deletes heater core hoses on race cars. Threaded water outlet for custom setups. 【Perfect Design】The swivel neck comes pre-assembled with a quality Stant thermostat (180 deg °F) which is held in place with a 'C' clip. The provided custom made fitting is the same size as the oem rad hose on one end, and is threaded for an AN fitting on the other end. .
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