{"product_id":"22775503-reversing-gear-kit-genuine-volvo-penta","title":"22775503 Reversing Gear Kit | Genuine Volvo Penta Part","description":"\u003ch2\u003e\n 🔧 Product Description\n\u003c\/h2\u003e\n\u003cp\u003e\n A genuine complete Volvo Penta HS80AE \/ HS85AE reversing-gear assembly with a nominal reduction ratio of 2.52:1. The gear provides hydraulic forward, neutral and reverse operation and is supplied as a complete serviced transmission rather than an internal rebuild package.\n\u003c\/p\u003e\n\u003ch2\u003e\n 🚤 Compatibility\n\u003c\/h2\u003e\n\u003cul\u003e\n \u003cli\u003e\n  \u003cstrong\u003e\n   Engine Family:\n  \u003c\/strong\u003e\n  D, HS\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003cstrong\u003e\n   HP Range:\n  \u003c\/strong\u003e\n  145-480 HP\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003cstrong\u003e\n   Year Range:\n  \u003c\/strong\u003e\n  Approximately 2010s\n \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\n Full model list at the end of this description.\n\u003c\/p\u003e\n\u003ch2\u003e\n ⚙️ Key Features\n\u003c\/h2\u003e\n\u003cul\u003e\n \u003cli\u003e\n  Complete genuine HS80AE \/ HS85AE reversing-gear assembly\n \u003c\/li\u003e\n \u003cli\u003e\n  Nominal reduction ratio 2.52:1\n \u003c\/li\u003e\n \u003cli\u003e\n  Hydraulic ahead and astern clutch operation\n \u003c\/li\u003e\n \u003cli\u003e\n  Factory-matched housing, shafts, clutches, pump and valve system\n \u003c\/li\u003e\n \u003cli\u003e\n  Final selection must be made by transmission model, ratio and serial number\n \u003c\/li\u003e\n \u003cli\u003e\n  Engine type: down-angle hydraulic marine reversing gear\n \u003c\/li\u003e\n \u003cli\u003e\n  Ratio 2.50:1 \/ Ratio 2.522:1 (Volvo assembly listing)\n \u003c\/li\u003e\n\n\u003cli\u003e\n Also supersedes Volvo part numbers 3584017 and 3842637\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\n 📋 Kit Contents\n\u003c\/h2\u003e\n\u003cul\u003e\n \u003cli\u003e\n  Complete assembled reversing gear - Volvo Penta 22775503\n \u003c\/li\u003e\n \u003cli\u003e\n  Internal shafts, bearings, clutch packs, oil pump and control valve are factory assembled and are not supplied as separate items within the kit listing\n \u003c\/li\u003e\n \u003cli\u003e\n  Engine adapter, flexible coupling, oil cooler, propeller flange and control hardware are separate unless specifically included in the installation package\n \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\n 🔌 Function\n\u003c\/h2\u003e\n\u003cp\u003e\n The transmission reduces engine speed to the propeller shaft, provides forward and reverse engagement and transfers engine torque through hydraulically operated clutch packs.\n\u003c\/p\u003e\n\u003ch2\u003e\n ⚠️ Common Signs of Failure\n\u003c\/h2\u003e\n\u003cul\u003e\n \u003cli\u003e\n  Delayed or harsh forward \/ reverse engagement\n \u003c\/li\u003e\n \u003cli\u003e\n  Gear oil is dark, contaminated or contains metal\n \u003c\/li\u003e\n \u003cli\u003e\n  Hydraulic pressure is low or unstable\n \u003c\/li\u003e\n \u003cli\u003e\n  Bearing, gear or clutch noise develops\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  Work clean and dry — the reversing gear circulates its oil through everything in this kit, so grit introduced during assembly ends up in the gears and bearings\n \u003c\/li\u003e\n \u003cli\u003e\n  Fit the new seals, gaskets and locking parts supplied with the kit and discard the corresponding old ones, including any that still look serviceable\n \u003c\/li\u003e\n \u003cli\u003e\n  Inspect the flexible coupling, shift linkage, control cable and mountings while the gear is accessible; worn ones will undo the benefit of the new parts\n \u003c\/li\u003e\n \u003cli\u003e\n  Refill with the oil grade and quantity specified for your reversing gear, then recheck the level after a short run once the new parts have taken up oil\n \u003c\/li\u003e\n \u003cli\u003e\n  Confirm the gear engages fully and cleanly in both ahead and astern and returns properly to neutral before the boat is used\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  22775503 → Supersedes 22775495 → Supersedes 3885958\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  22775495 earlier number superseded by this part\n \u003c\/li\u003e\n \u003cli\u003e\n  21328166 - related adapter\n \u003c\/li\u003e\n \u003cli\u003e\n  23549677 - related flexible coupling\n \u003c\/li\u003e\n \u003cli\u003e\n  21509615 - related flexible-coupling roller kit\n \u003c\/li\u003e\n \u003cli\u003e\n  22943740 - separate related HS gear with 2.037:1 ratio; not interchangeable by ratio\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\u003ch2\u003e\n 🔎 Full Model Compatibility\n\u003c\/h2\u003e\n\u003cp\u003e\n Typically suits:\n\u003c\/p\u003e\n\u003cul\u003e\n \u003cli\u003e\n  Volvo Penta D6-300I-F, D6-340I-G, D6-380I-G, D6-440I-G, D6-480I-G, D6-440I-WJ-G, D6-480I-WJ-G, D6-300I-G, D6-330I-F, D6-370I-F, D6-435I-C, D6-435I-D, D6-435I-E, D6-435I-F\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta D4-300I-F, D4-175I-G, D4-230I-G, D4-270I-G, D4-320I-G, D4-300I-G, D4-145I-G, D4-175 VG\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta HS85AE\n \u003c\/li\u003e\n\u003c\/ul\u003e\n","brand":"Volvo Penta","offers":[{"title":"Default Title","offer_id":53385653780772,"sku":"831972B","price":14344.08,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0994\/8115\/7924\/files\/original_f45b954a-4fb7-4e2d-8a54-78c6b4e8f7d7.png?v=1788067007","url":"https:\/\/www.sawleysautoandmarine.com.au\/products\/22775503-reversing-gear-kit-genuine-volvo-penta","provider":"Sawley's Auto and Marine","version":"1.0","type":"link"}