{"product_id":"963105-lock-nut-genuine-volvo-penta","title":"963105 Lock Nut | Genuine Volvo Penta Part","description":"\u003ch2\u003e\n 🔧 Product Description\n\u003c\/h2\u003e\n\u003cp\u003e\n Genuine Volvo Penta M6 lock nut weighing 0.002 kg and listed for 464 applications including MD, TMD, AQ, AQD, TD and AD series units. It consolidates five earlier numbers — 831869, 831868, 831870, 850413 and 876255. Lock nut 963104 is the M5 size and carries the same published weight, so order by the thread, not by mass.\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  MD, TMD, AQ, AQD, TD, AD, TAMD, D, AQAD, TWD, TID, BB, THAMD, MS, B, DP, SP, HS, TAD, MB, KAD, KAMD\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003cstrong\u003e\n   HP Range:\n  \u003c\/strong\u003e\n  40-435 HP\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  M6 thread\n \u003c\/li\u003e\n \u003cli\u003e\n  0.002 kg\n \u003c\/li\u003e\n \u003cli\u003e\n  464 listed applications\n \u003c\/li\u003e\n \u003cli\u003e\n  Consolidates 831869, 831868, 831870, 850413 and 876255\n \u003c\/li\u003e\n \u003cli\u003e\n  Same published weight as the M5 nut 963104\n \u003c\/li\u003e\n \u003cli\u003e\n  Quantity varies by assembly, most commonly one\n \u003c\/li\u003e\n\n\u003cli\u003e\n Also supersedes Volvo part number 471878\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\n 🔌 Function\n\u003c\/h2\u003e\n\u003cp\u003e\n Clamps a joint from the opposite face and resists loosening under vibration through its locking feature.\n\u003c\/p\u003e\n\u003ch2\u003e\n ⚠️ Common Signs of Failure\n\u003c\/h2\u003e\n\u003cul\u003e\n \u003cli\u003e\n  Nut spinning down the thread with no drag\n \u003c\/li\u003e\n \u003cli\u003e\n  Joint working loose under vibration\n \u003c\/li\u003e\n \u003cli\u003e\n  Nylon insert lost, melted or heat-glazed\n \u003c\/li\u003e\n \u003cli\u003e\n  Stripped or galled thread\n \u003c\/li\u003e\n \u003cli\u003e\n  Rounded flats after removal\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  Order by thread size — M6 here against M5 for 963104\n \u003c\/li\u003e\n \u003cli\u003e\n  Renew rather than reuse: a lock nut that goes on easily has nothing left to lock with\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  963105 → Supersedes 831869\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 2003, 2003R, 2003R SOLAS, 100S, 110S, 120S-B, 740B, 8.1GiC-J, 8.1GiC-JF, 8.1GiC-Q, 8.1GiI-G, 8.1GiI-H, 8.1GXiI-F, 8.1GXiI-G, 500A, 501A, 501B, 570A, 572A, 740A, 5.7GXiI-G, 5.7GXiI-H, 5.7GiI-F, 5.7GiI-G, 430A, 430B, 431A, 431B, 432A, 434A, 2003TB, 2003TB SOLAS, 230A, 230B, 231LB, 250A, 250B, 251A, 271LB, 275A, 280B, 285A, 290DP, 3.0GXiC-J, 3.0GXi-J, 120SC, 2001AG, 2001B, 2001BG, 2001D, 2003D, 2003T, 2003TR, 2002AG, 2002B, 2002BG, 2002D, 2003B, 2003B SOLAS, 2003 SOLAS, 2001, 570, 500B, 500, 2002, 571A, 430, 2001R\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta D6-370A-C, D6-350A-A, D6-350A-B, D6-330A-D, D6-370D-B, D6-330D-B, D6-370D-A, D6-330D-C, D6-330A-C, D6-370D-C, D6-330D-D, D6-370D-D, D6-370A-D, D6-310D-B, D6-310D-D, D6-310D-C, D6-310A-B, D6-280A-C, D6-310A-A, D6-280A-D, D6-280A-A, D6-280A-B, D6-435D-A, D6-435D-D, D6-435D-C, D6-330A-B, D6-370A-B\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta D4-260A-B, D4-260A-A, D4-260A-C, D4-260A-D, D4-260D-B, D4-260D-C, D4-260D-D, D4-300A-A, D4-300A-C, D4-300A-D, D4-300D-A, D4-300D-C, D4-300D-D, D4-210A-A, D4-210A-B, D4-225A-B, D4-225A-C, D4-225A-D, D4-225I-B\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta D12C-A MP, D12D-A MG, D12D-A MH, D12D-A MP, D12D-B MH, D12D-B MP, D12D-C MH, D12D-C MP, D12D-D MP, D12D-E MG, D12D-E MH, D12D-E MP, D12D-F MP, D12D-G MH, D12D-G MP, D12D-H MP\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta D2-40, D2-40B, D2-40F, D2-55, D2-55B, D2-55C, D2-55D, D2-55E, D2-55F, D2-50F, D2-75, D2-75B, D2-75C, D2-75F, D2-60F\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta TD100G-85, TD100A, TD100CHC, TD100G, TD100GG, TD100GGP, TD100HP, TD100HPB, TD100GG-85, TD100GP, TD100GP-85, TD100CRC\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta TID100KG, TID100KGP, TID100K, TID100K-87, TID100KGP-87, TID100KP, TID100KP-87, TID100KPB-87\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta TAMD74P-A, TAMD74P-B, TAMD74A, TAMD74C-A, TAMD74C-B, TAMD74L-A, TAMD74L-B\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta AD41P-B, AD41B, AD41D, AD41, AD41A, AD41BJ\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta DP-C, DP-C1, DP-D, DP-D1, DP-A, DP-A2\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta TAMD122A, TAMD122A\/C, TAMD122D, TAMD122P-A, TAMD122P-B, TAMD122P-C\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta TID121KG, TID121KP, TID121LG, TID121LP, TID121FG, TID121K\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta AD31, AD31B, AD31D, AD31D-A, AD31XD\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta AQ225D, AQ225E, AQ225B, AQ225C, AQ225F\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta TAMD162C-C, TAMD162A, TAMD162B, TAMD162C, TAMD162C-B\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta TAMD41B, TAMD41D, TAMD41M-A, TAMD41P, TAMD41A\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta AQ130C, AQ130D, AQ130A, AQ130B\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta AQ131A, AQ131B, AQ131C, AQ131D\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta AQ271A, AQ271C, AQ271B, AQ271D\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta AQD70B, AQD70BL, AQD70CL, AQD70D\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta BB225A, BB225AV, BB225B, BB225C\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta MD2010, MD2010B, MD2010-C, MD2010-D\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta MD2020, MD2020B, MD2020-C, MD2020-D\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta MD2030, MD2030B, MD2030-C, MD2030-D\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta MD2040, MD2040B, MD2040-C, MD2040-D\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta MD22, MD22A, MD22L, MD22P\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta TAMD31M, TAMD31A, TAMD31B, TAMD31D\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta TAMD70B, TAMD70E, TAMD70C, TAMD70D\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta TD120HP, TD120HPP, TD120BHC, TD120BRC\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta TD121G, TD121GG, TD121CHC, TD121CRC\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta TD60D-83, TD60A, TD60B, TD60D\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta TD61A, TD61AG, TD61AP, TD61AW\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta TD71A, TD71AG, TD71AP, TD71AW\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta AQ151A, AQ151B, AQ151C\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta AQ170B, AQ170C, AQ170A\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta AQ200D, AQ200C, AQ200B\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta BB115A, BB115B, BB115C\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta BB170B, BB170C, BB170A\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta BB260AV, BB260B, BB260C\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta D41, D41B, D41D\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta KAD42A, KAD42B, KAD42P-A\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta KAMD42A, KAMD42B, KAMD42P-A\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta MB20A, MB20B, MB20C\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta MD70B, MD70BK, MD70C\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta MS2B-A, MS2B, MS2V\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta SP-C, SP-A2, SP-C1\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta TAD1241GE, TAD1241VE, TAD1241-42VE\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta TAMD165A, TAMD165C, TAMD165P\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta TAMD72A, TAMD72P-A, TAMD72WJ-A\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta TD70G, TD70B, TD70G-83\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta TID71A, TID71AG, TID71AP\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta TMD22A, TMD22B, TMD22P-C\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta TMD31A, TMD31B, TMD31D\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta TMD40A, TMD40B, TMD40C\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta TMD41A, TMD41B, TMD41D\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta AQ115A, AQ115B\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta AQ125B, AQ125A\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta AQ145B, AQ145A\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta AQ171A, AQ171C\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta AQ205LB, AQ205A\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta AQ231A, AQ231B\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta AQ255A, AQ255B\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta AQ260A, AQ260B\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta AQ311A, AQ311B\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta AQAD40B, AQAD40A\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta AQD21A, AQD21B\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta D100A, D100B\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta MD11C, MD11D\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta MD17C, MD17D\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta MD21B, MD21A\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta MS3B, MS3C\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta MS4B, MS4A\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta TAD1242GE, TAD1242VE\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta TAD730G, TAD730V\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta TAMD102A, TAMD102D\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta TAMD120A, TAMD120B\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta TAMD163A-A, TAMD163P-A\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta TAMD40A, TAMD40B\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta TAMD60B, TAMD60C\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta TAMD63L-A, TAMD63P-A\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta TAMD71B, TAMD71A\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta TAMD73P-A, TAMD73WJ-A\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta THAMD70C, THAMD70B\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta TID60DG, TID60D\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta TMD100A, TMD100C\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta TMD120A, TMD120B\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta TMD70C, TMD70B\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta TWD740GE, TWD740VE\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta AD30A\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta AD40B\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta AQ120B\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta AQ140A\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta AQ165A\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta AQ175A\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta AQ211A\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta AQ290A\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta AQAD30A\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta AQD40A\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta B20\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta BB140A\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta BB145A\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta BB165A\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta BB231A\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta BB261A\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta BB740A\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta D2002AG\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta D2003AG\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta D70B\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta HS1A\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta MD100A\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta MD30A\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta MD31A\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta MD40A\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta MS5B\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta TAD121CHC\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta TAD1240GE\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta TAD740GE\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta TAD741GE\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta TAMD103A\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta TAMD121D\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta TAMD22P-B\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta TAMD30A\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta TAMD42B\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta TAMD61A\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta TAMD62A\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta TAMD75P-A\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta TD164KAE\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta TID120HPP\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta TID61AG\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta TID70G\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta TMD102A\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta TMD121C\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta TMD122A\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta TMD30A\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta TWD1231VE\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta TWD1240VE\n \u003c\/li\u003e\n\u003c\/ul\u003e\n","brand":"Volvo Penta","offers":[{"title":"Default Title","offer_id":53379674046756,"sku":"700306T","price":0.51,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0994\/8115\/7924\/files\/original_4cd9c355-da50-460d-948d-25e77e60cc60.jpg?v=1788104348","url":"https:\/\/www.sawleysautoandmarine.com.au\/products\/963105-lock-nut-genuine-volvo-penta","provider":"Sawley's Auto and Marine","version":"1.0","type":"link"}