77319 MerCruiser 3" marine replacement 170 470 heat exchanger

SKU
1412

Regular Price: $636.00

Special Price $449.00

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  • #77319 for 170 470 MC 3" diameter for sterndrive applications. For inboard applications see 78165. Because of high demand for this number during the season, we reserve the right to ship another available brand at no increase in cost or substitution in quality. If you wish to convert your present 3" exchanger to the preferred 4" because of cooling problems, see our "470 conversion kit".