{"product_id":"23548869-lower-gear-genuine-volvo-penta","title":"23548869 Lower Gear | Genuine Volvo Penta Part","description":"\u003ch2\u003e\n 🔧 Product Description\n\u003c\/h2\u003e\n\u003cp\u003e\n Genuine Volvo Penta lower gear with a 1.76:1 ratio, weighing 40.82 kg and listed for nine applications across D series engines and DPH drives. It supersedes 22079941 and is the lightest lower gear in this ratio family.\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 D6-300A-G\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta D6-340A-G\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta D6-380A-G\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta DPH-E\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta D6-400A-G\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta D4-150A-G\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta D4-230A-G\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta D4-270A-G\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta D4-300A-G\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  D, DPH\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003cstrong\u003e\n   HP Range:\n  \u003c\/strong\u003e\n  150-400 HP\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  1.76:1 ratio\n \u003c\/li\u003e\n \u003cli\u003e\n  40.82 kg\n \u003c\/li\u003e\n \u003cli\u003e\n  Listed for nine applications across D series engines and DPH drives\n \u003c\/li\u003e\n \u003cli\u003e\n  Supersedes 22079941\n \u003c\/li\u003e\n \u003cli\u003e\n  The lightest lower gear in this ratio family\n \u003c\/li\u003e\n \u003cli\u003e\n  Ratio 1.76:1 (Volvo assembly listing)\n \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\n 🔌 Function\n\u003c\/h2\u003e\n\u003cp\u003e\n Is the lower half of the drive, carrying the propeller shafts and the bevel gears that give the 1.76:1 reduction.\n\u003c\/p\u003e\n\u003ch2\u003e\n ⚠️ Common Signs of Failure\n\u003c\/h2\u003e\n\u003cul\u003e\n \u003cli\u003e\n  Whine or growl from the lower unit rising with shaft speed\n \u003c\/li\u003e\n \u003cli\u003e\n  Vibration under way that follows engine speed\n \u003c\/li\u003e\n \u003cli\u003e\n  Grey or milky gear oil on the drain sample\n \u003c\/li\u003e\n \u003cli\u003e\n  Metal on the drain plug magnet\n \u003c\/li\u003e\n \u003cli\u003e\n  Play or roughness felt at the propeller shaft\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  Match the ratio to the drive - 23548868, 23548870 and 23548871 cover the other three ratios on the same applications\n \u003c\/li\u003e\n \u003cli\u003e\n  Trace the reason the oil was contaminated before fitting a replacement, or the new gear will go the same way\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  23548869 → Supersedes 22079941 → Supersedes 3862815 → Supersedes 3801128\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  22079941 earlier number superseded by this part\n \u003c\/li\u003e\n \u003cli\u003e\n  3862815 earlier number superseded by this part\n \u003c\/li\u003e\n \u003cli\u003e\n  3801128 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":53381818482980,"sku":"A129462","price":13141.48,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0994\/8115\/7924\/files\/original_4d30d25a-dab0-44be-89cf-7e4bd807dc1c.png?v=1788068050","url":"https:\/\/www.sawleysautoandmarine.com.au\/products\/23548869-lower-gear-genuine-volvo-penta","provider":"Sawley's Auto and Marine","version":"1.0","type":"link"}