Engine Harness And Sensors 5-B - 7744300 Engine Harness And Sensors - Shop the official Volvo Penta online marine engine parts store for replacement parts, propellers, and accessories for your Volvo Penta engine. volvo penta 5.7 harness | eBay www›Search›volvo penta 5.7 harnessSave volvo penta 5.7 harness to get e-mail alerts and updates on your eBay Feed. + 3817806, 3888188 Wiring Harness, fits Volvo Penta 5, GXi, Ci Mefi 4 Engine. Pre-Owned. $150. Buy It Now +$27 shipping. Volvo Penta 5 GXi Motor Marine Engine Wiring Wire Harness 3863227.