Replacement Vertical Tandem Cooler for Mercruiser / Cummins Zeus 3000 Pod Drive transmissions. or 355, 380, 425, 480HP engines.
For 550HP & 600HP, use 879150A79 / 8M0181550.
Water connections 1-1/2" / OAL: 14-1/2".
Replaces Mercruiser part 8M0181550 / 879150A79 . Suits Mercruiser Zeus 3000 drive transmissions engines up to 480HP. There are 3 configurations with the Zeus Transmission Cooling Systems.
1. Without Drop Box. This Single Vertical Cooler. No horizontal cooler. Up to 480HP.
2. With Drop Box, XC Cooler. Horizontal Cooler 897345T95 / 8M0181739 is inline with this cooler. Up to 480HP.
3. With Drop Box, Cold Water Cooler. Horizontal Cooler 879150A80 / 8M0181781 is inline with vertical tandem cooler 879150A79 / 8M0181550. 550 & 600HP.
Click Here to See the Zeus Transmission Cooler Guide.
This is a Mr Cool (USA) marine product MEC 879150A79.
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