{"product_id":"3868603-drive-genuine-volvo-penta","title":"3868603 Drive | Genuine Volvo Penta Part","description":"\u003ch2\u003e\n 🔧 Product Description\n\u003c\/h2\u003e\n\u003cp\u003e\n Genuine Volvo Penta DP-S1 sterndrive with the 1.78:1 gear ratio, weighing about 70.4 kg and listed for 2 applications on the DP series. It supersedes part number 3868165, catalogued earlier as a drive unit.\n\u003c\/p\u003e\n\u003ch2\u003e\n 🚤 Compatibility\n\u003c\/h2\u003e\n\u003cp\u003e\n Typically suits:\n\u003c\/p\u003e\n\u003cul\u003e\n \u003cli\u003e\n  Volvo Penta DP-S\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta DP-S1\n \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n \u003cli\u003e\n  \u003cstrong\u003e\n   Engine Family:\n  \u003c\/strong\u003e\n  DP\n \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\n ⚙️ Key Features\n\u003c\/h2\u003e\n\u003cul\u003e\n \u003cli\u003e\n  DP-S1, 1.78:1 ratio\n \u003c\/li\u003e\n \u003cli\u003e\n  About 70.4 kg\n \u003c\/li\u003e\n \u003cli\u003e\n  2 applications on the DP series\n \u003c\/li\u003e\n \u003cli\u003e\n  Supersedes 3868165\n \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\n 🔌 Function\n\u003c\/h2\u003e\n\u003cp\u003e\n Complete duo prop sterndrive that turns the engine output through the bevel gears to the two contra-rotating propeller shafts, and carries the steering and trim movement.\n\u003c\/p\u003e\n\u003ch2\u003e\n ⚠️ Common Signs of Failure\n\u003c\/h2\u003e\n\u003cul\u003e\n \u003cli\u003e\n  Oil weeping from the seals or an oily film on the leg\n \u003c\/li\u003e\n \u003cli\u003e\n  Drive oil milky or emulsified, showing water ingress\n \u003c\/li\u003e\n \u003cli\u003e\n  Whine or growl from the gears that changes with load\n \u003c\/li\u003e\n \u003cli\u003e\n  Vibration or a knock when engaging gear\n \u003c\/li\u003e\n \u003cli\u003e\n  Corrosion and paint blistering on the castings\n \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\n 🛠️ Service Notes\n\u003c\/h2\u003e\n\u003cul\u003e\n \u003cli\u003e\n  This and the 1.95:1 unit 3868602 carry an identical published weight, so the ratio marking is the only way to tell them apart\n \u003c\/li\u003e\n \u003cli\u003e\n  Heavy unit - plan for lifting gear and freight handling\n \u003c\/li\u003e\n \u003cli\u003e\n  Renew the transom seals, bellows and gimbal bearing while the drive is off, and match the duo prop set to the ratio\n \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\n 🔄 Supersession \u0026amp; Cross Reference\n\u003c\/h2\u003e\n\u003ch3\u003e\n OEM Supersession Chain\n\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003e\n  3868603 → Supersedes 3868165\n \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\n OEM \/ Related Numbers\n\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003e\n  3868165 earlier number superseded by this part\n \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\n 📦 Condition\n\u003c\/h2\u003e\n\u003cul\u003e\n \u003cli\u003e\n  Genuine Volvo Penta part\n \u003c\/li\u003e\n \u003cli\u003e\n  Brand new\n \u003c\/li\u003e\n \u003cli\u003e\n  Supplied in original or equivalent packaging\n \u003c\/li\u003e\n\u003c\/ul\u003e\n","brand":"Volvo Penta","offers":[{"title":"Default Title","offer_id":53381692817700,"sku":"9885388","price":19049.92,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0994\/8115\/7924\/files\/original_cad7f48b-460d-402f-9a0b-2ae4cd9bec77.jpg?v=1788087997","url":"https:\/\/www.sawleysautoandmarine.com.au\/products\/3868603-drive-genuine-volvo-penta","provider":"Sawley's Auto and Marine","version":"1.0","type":"link"}