863938 Turbo Pressure Gauge | Genuine Volvo Penta Part

🔧 Product Description

Genuine Volvo Penta turbo pressure gauge reading 0 to 2 bar, from the Instruments group. It weighs 0.12 kg, is listed for 41 applications across the AD, TAMD, D, TMD, BB and MD series, and supersedes part number 828625, catalogued earlier as a pressure gauge.

🚤 Compatibility

• Engine Family: AD, TAMD, D, TMD, BB, MD

Full model list at the end of this description.

⚙️ Key Features

• 0 to 2 bar scale
• 0.12 kg
• Supersedes 828625
• 41 applications across six engine series

🔌 Function

Displays the charge pressure the turbocharger is producing, on a scale of 0 to 2 bar.

⚠️ Common Signs of Failure

• Needle sitting off zero with the engine stopped
• Reading sticking, jumping or not moving with load
• Glass fogged or the dial water stained
• Illumination dead behind the dial
• Oil or fuel found in the gauge line

🛠️ Service Notes

• Check the pressure line and its connection before condemning the gauge, as a blocked or split line reads the same as a dead gauge
• Confirm the 0 to 2 bar scale suits the panel it is going into

🔄 Supersession & Cross Reference

OEM Supersession Chain

• 863938 → Supersedes 828625

OEM / Related Numbers

• 828625 earlier number superseded by this part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 TAMD74P-A, TAMD74P-B, TAMD74A, TAMD74C-A, TAMD74C-B, TAMD74L-A, TAMD74L-B
• Volvo Penta AD41P-B, AD41B, AD41, AD41A, AD41BJ
• Volvo Penta TAMD41B, TAMD41M-A, TAMD41A
• Volvo Penta TAMD72A, TAMD72P-A, TAMD72WJ-A
• Volvo Penta AD31, AD31B
• Volvo Penta D41, D41B
• Volvo Penta 740A, 290A
• Volvo Penta TAMD31A, TAMD31B
• Volvo Penta TAMD63L-A, TAMD63P-A
• Volvo Penta TAMD71B, TAMD71A
• Volvo Penta TAMD73P-A, TAMD73WJ-A
• Volvo Penta TMD31A, TMD31B
• Volvo Penta TMD41A, TMD41B
• Volvo Penta BB740A
• Volvo Penta MD31A
• Volvo Penta TAMD61A
• Volvo Penta TAMD62A
• Volvo Penta TAMD75P-A