Volvo Penta OMC Cobra SX Sterndrive Upper Unit 3857007

Volvo Penta OMC Cobra SX Sterndrive Upper Unit 3857007
Volvo Penta SX SXM SX-M OMC Cobra SX Sterndrive/Outdrive Upper Gear Unit Gearcase Assembly Tooth Count 22:23 3857007. Services 1.43, 1.51, 1.60 & 1.66 combined gear ratios. Good Used