851777 Faucet | Genuine Volvo Penta Part

🔧 Product Description

Genuine Volvo Penta faucet from the Cooling System group, for installations up to 120S-D, weighing 0.222 kg and listed for 93 applications across the MD, TMD, AD, TAMD, AQAD and D series.

🚤 Compatibility

• Engine Family: MD, TMD, AD, TAMD, AQAD, D, BB, HS, AQD

Full model list at the end of this description.

⚙️ Key Features

• Up to 120S-D
• 0.222 kg
• 93 applications across six engine series

🔌 Function

Opens and closes the cooling circuit by hand, letting the system be drained or isolated.

⚠️ Common Signs of Failure

• Weeping or dripping from the faucet even when closed
• Handle stiff, seized or turning without effect
• Green corrosion and salt crust around the body
• Faucet unable to be closed fully
• Body cracked or the thread damaged in the housing

🛠️ Service Notes

• Specified for installations up to 120S-D, so check which build you have before ordering
• Lock washer 851783 carries the same 93 application listing and the same up to 120S-D note, and is the companion part in the same job
• A drain faucet below the waterline is a flooding risk, so make sure it is closed and sound before the boat is left

📦 Condition

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

🔎 Full Model Compatibility

Typically suits:

• Volvo Penta 2003, 2003R, 120S, 740A, 2003TB, 120S-D, 120S-E, 2001B, 2001D, 2003D, 2003T, 2003TR, 2002B, 2002D, 2003B, 2001, 2002, 2001R
• Volvo Penta TAMD74P-A, TAMD74P-B, TAMD74A, TAMD74C-A, TAMD74C-B, TAMD74L-A, TAMD74L-B
• Volvo Penta AD41P-B, AD41B, AD41D, AD41, AD41A, AD41BJ
• Volvo Penta AD31, AD31B, AD31D, AD31D-A, AD31XD
• Volvo Penta TAMD31M, TAMD31A, TAMD31B, TAMD31D
• Volvo Penta TAMD41B, TAMD41D, TAMD41M-A, TAMD41A
• Volvo Penta D41, D41B, D41D
• Volvo Penta MD5A, MD5B, MD5C
• Volvo Penta TAMD72A, TAMD72P-A, TAMD72WJ-A
• Volvo Penta TMD31A, TMD31B, TMD31D
• Volvo Penta TMD40A, TMD40B, TMD40C
• Volvo Penta TMD41A, TMD41B, TMD41D
• Volvo Penta AQAD40B, AQAD40A
• Volvo Penta MD11C, MD11D
• Volvo Penta MD17C, MD17D
• Volvo Penta MD6A, MD6B
• Volvo Penta MD7B, MD7A
• Volvo Penta TAMD40A, TAMD40B
• Volvo Penta TAMD63L-A, TAMD63P-A
• Volvo Penta TAMD71B, TAMD71A
• Volvo Penta TAMD73P-A, TAMD73WJ-A
• Volvo Penta AD40B
• Volvo Penta AQD40A
• Volvo Penta BB740A
• Volvo Penta HS1A
• Volvo Penta MD30A
• Volvo Penta MD31A
• Volvo Penta MD40A
• Volvo Penta MD67C
• Volvo Penta TAMD30A
• Volvo Penta TAMD61A
• Volvo Penta TAMD62A
• Volvo Penta TAMD75P-A
• Volvo Penta TMD30A