22174112 Stay | Genuine Volvo Penta Part

🔧 Product Description

Genuine Volvo Penta D11B1-A Inlet / Exhaust Support Stay, part number 22174112. A genuine structural stay used to brace the inlet-air or exhaust pipework on Volvo Penta D11B1-A marine propulsion engines.

🚤 Compatibility

Typically suits:

• Volvo Penta D11B3-A MP
• Volvo Penta D11B4-A MP
• Volvo Penta D11B2-A MP
• Volvo Penta D11B1-A MP

• Engine Family: D
• HP Range: Approximately 625-725 HP
• Year Range: Approximately 2007 - 2020

⚙️ Key Features

• 0.136 kg
• 4 applications on the D series
• Inlet and Exhaust System group

🔌 Function

Braces the inlet-air or exhaust pipework against vibration and its own weight.

⚠️ Common Signs of Failure

• Pipework moving or drumming at particular engine speeds
• Stay cracked at a bend or at a fixing hole
• Fixings loose, or the holes elongated
• A joint downstream leaking because the pipe is unsupported

🛠️ Service Notes

• Fit the stay before finally tightening the pipe joints, so the pipework is located rather than pulled into place
• Check the joints either side of the stay for blowing whenever it has been found cracked or loose

📦 Condition

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