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Chrysler 318/360 CID Carbureted Engines 1975 to 1985

These fresh water cooling systems, manufactured for us by SeaKamp, will convert a currently functioning Chrysler 318/360 CID Carbureted 1975 to 1985 model from a raw water cooled application to a fully functional fresh water cooled full system (a full system cools the engine block and exhaust manifolds with coolant). This system will not work on engines that have the dual impeller (dual pocket) raw water pump (see ref. # SHE D55). You must be using the single impeller (single pocket) raw water pump (see ref. # SHE G7B) and the automotive type circulator pump on the front of your engine. The systems come complete with a heat exchanger, thermostat & housing, expansion/surge tank, all gaskets, hoses, bolts, brackets & clamps necessary to convert from raw to fresh water cooling. For general questions about fresh water cooling see our Question & Answer page. To place an order please use our secure online ordering. Also see exhaust systems and raw water pumps for this application. See Heat Exchangers if you are trying to replace an existing original Chrysler unit.


SK 4318	SK 4318OE	SK 4318OEV

Fresh Water (Closed) Cooling full systems will circulate anti-freeze through your exhaust manifolds as well as your engine block, protecting both from the harmful effects of raw water corrosion and potential ice damage.

Click below to Order	Fresh Water Cooling Full Systems
SK 4318	Up to 1985 - 318/360 Rear Mount on engine heat exchanger for straight inboards without electronic ignition. (Complete kit with hoses and all parts). See Installation Guide. IMPORTANT: If hot water heater or cabin heater is to be used, special heater tee #SK 3318 must be used or manifold cracking may occur. See Below.
SK 4318OE	Up to 1985 - 318/360 Off-Engine mounted heat exchanger for engine with electronic ignition box behind distributor.(Complete kit with hoses and all parts). See Installation Guide. IMPORTANT: If hot water heater or cabin heater is to be used, special heater tee #SK 3318 must be used or manifold cracking may occur. See Below.
SK 4318OEV	Up to 1985 - 318/360 Off - Engine mounted heat exchanger for V-Drives with or without electronic ignition box behind distributor. (Complete kit with hoses and all parts). IMPORTANT: If hot water heater or cabin heater is to be used, special heater tee #SK 3318 must be used or manifold cracking may occur. See Below.
SK 3318	Heater Tee. IMPORTANT: If hot water heater or cabin heater is to be used, special heater tee #SK 3318 must be used or manifold cracking may occur.