120265 Washer | Genuine Volvo Penta Part

🔧 Product Description

Genuine Volvo Penta washer, part number 120265, used as a fastener and sealing spacer within engine assemblies across a very wide span of Volvo Penta marine, industrial and generator-set engines. It is listed in the parts breakdown as an alternative option, and it supersedes earlier part number 191092. At 0.003 kg it is a small consumable hardware item that is normally replaced whenever the joint or fastener it serves is disturbed.

🚤 Compatibility

• Engine Family: MD, TMD, AQ, AQD, TD, TWD, TID, BB, TAMD, D, B, TAD, MB
• Year Range: Approximately 1960s-2000s, engine and diagram controlled

Full model list at the end of this description.

⚙️ Key Features

• OEM Volvo Penta part number 120265
• Listed as an alternative option in the parts breakdown
• Supersedes earlier part number 191092
• System group: Miscellaneous, Repair Kits
• Net weight 0.003 kg
• Fits MD, TMD, TAMD, AQ, AQD, BB, D, TD, TID, TAD and TWD series marine, industrial and generator-set engines
• Engine type: Volvo Penta mechanically and electronically equipped marine diesel
• System type: Electrical, fuel injection, starter element and mounting hardware
• 2.5mm / TH=2.5mm (Volvo assembly listing)
• Quantity varies by assembly, most commonly two

🔌 Function

The washer spreads the clamping load of a fastener over a wider bearing surface and helps maintain correct joint tension. Depending on its location it can also act as a spacer or sealing element at a bolted connection.

⚠️ Common Signs of Failure

• Visible corrosion, pitting or scaling on the washer face
• Flattening, dishing or other permanent deformation from over-torquing
• Associated fastener repeatedly working loose or losing torque
• Seepage or weeping at the bolted joint the washer seats against
• Cracks, splits or edge damage noticed during disassembly

🛠️ Service Notes

• Check you are fitting the same type of washer that came out — plain, hardened, sealing and locking washers are not interchangeable, and the wrong one either fails to seal or fails to hold
• Treat sealing washers on fuel, oil and coolant unions as single-use; they seal by deforming onto the faces, so a used one will not seal reliably a second time
• Clean the seating faces and make sure the washer sits flat and square, fully under the head or nut, before tightening — a washer trapped on a chamfer or edge will crush unevenly
• Tighten the fastener to the figure given in the workshop manual for your engine, and account for every washer on reassembly so none is left loose inside a housing or the engine bay

🔄 Supersession & Cross Reference

OEM Supersession Chain

• 120265 → Supersedes 191092

OEM / Related Numbers

• 191092 earlier number superseded by this part

📦 Condition

• Genuine Volvo Penta part
• Brand new
• Supplied in original or equivalent packaging

🔎 Full Model Compatibility

Typically suits:

• Volvo Penta TID121KG, TID121KGP, TID121KP, TID121KPB, TID121L, TID121LG, TID121LGP, TID121LP, TID121LPB, TID121FG, TID121K, TID121K-87
• Volvo Penta TD100G-85, TD100A, TD100AG, TD100G, TD100GG, TD100GGP, TD100HP, TD100HPB, TD100GG-85, TD100GP, TD100GP-85
• Volvo Penta TID100KG, TID100KGP, TID100K, TID100K-87, TID100KGP-87, TID100KP, TID100KP-87, TID100KPB-87
• Volvo Penta TD120C, TD120A, TD120G, TD120GG PP, TD120HP, TD120HPP, TD120GG
• Volvo Penta TD121G-87, TD121GGP-87, TD121G, TD121GG, TD121GGP, TD121GP, TD121GPB
• Volvo Penta TD61A, TD61ACE, TD61AG, TD61AGP, TD61AP, TD61APB, TD61AW
• Volvo Penta TD71A, TD71ACE, TD71AG, TD71AGP, TD71AP, TD71APB, TD71AW
• Volvo Penta AQ130C, AQ130D, AQ130A, AQ130B
• Volvo Penta TID71AG, TID71AGP, TID71AP, TID71APB
• Volvo Penta AQ170B, AQ170C, AQ170A
• Volvo Penta BB115A, BB115B, BB115C
• Volvo Penta BB170B, BB170C, BB170A
• Volvo Penta MB20A, MB20B, MB20C
• Volvo Penta MD100A, MD100B, MD100B-CC
• Volvo Penta TAD730G, TAD730P, TAD730V
• Volvo Penta TID120FPP, TID120FG, TID120HPP
• Volvo Penta AQ115A, AQ115B
• Volvo Penta AQD21A, AQD21B
• Volvo Penta AQD70B, AQD70C
• Volvo Penta D100A, D100B
• Volvo Penta MD21B, MD21A
• Volvo Penta MD70B, MD70C
• Volvo Penta 100S, 110S
• Volvo Penta TAD1030V, TAD1030VE
• Volvo Penta TAMD60A, TAMD60B
• Volvo Penta TAMD70B, TAMD70C
• Volvo Penta TD610M, TD610V
• Volvo Penta TD630ME, TD630VE
• Volvo Penta TD730ME, TD730VE
• Volvo Penta TID61AG, TID61AGP
• Volvo Penta TMD100A, TMD100C
• Volvo Penta TMD70C, TMD70B
• Volvo Penta TWD740GE, TWD740VE
• Volvo Penta AQ165A
• Volvo Penta B20
• Volvo Penta BB165A
• Volvo Penta D120A
• Volvo Penta D70B
• Volvo Penta MD120A
• Volvo Penta TAD740GE
• Volvo Penta TAD741GE
• Volvo Penta TAMD120A
• Volvo Penta TAMD74A
• Volvo Penta TD1010G
• Volvo Penta TD1030VE
• Volvo Penta TD710G
• Volvo Penta TMD120A
• Volvo Penta TWD1010G
• Volvo Penta TWD1030ME
• Volvo Penta TWD1031VE
• Volvo Penta TWD1230ME