99438 MERCRUISER HEAT EXCHANGER | LE: 99438A1
Replacement Mercruiser 99438A1 Heat Exchanger. Mercruiser 3.7-Liter, 224 cu.in. Model 170, 470 4-Cylinder Aluminum Block Engine.
Made with pride in Long Island, NY by Lenco. Call us at (631) 842-4049 with any questions.
