22264472 Oil Pressure Pipe | Genuine Volvo Penta Part

🔧 Product Description

Rigid oil-pressure pipe used across defined D5 and D8 lubrication systems, including D8A1-A MP, TAD540-TAD542VE, TAD580-TAD583VE and TAD841-TAD843GE. It connects the oil pump/housing to the pressurised gallery or monitored lubrication circuit.

🚤 Compatibility

• Engine Family: TAD, D, TADH

Full model list at the end of this description.

⚙️ Key Features

• Confirmed D5, D8 marine-commercial and D8 generator applications
• Rigid high-pressure oil construction
• Factory formed route and fittings
• Interfaces with oil pump 22015568
• Matched to oil-pan and strainer versions
• Engine type: Turbocharged marine-commercial or industrial diesel

🔌 Function

Carries pressurised engine oil from the pump or housing into the engine lubrication gallery.

⚠️ Common Signs of Failure

• Oil leakage at fittings
• Fatigue crack or chafing
• Restricted pipe
• Damage caused by unsupported vibration

🛠️ Service Notes

• Keep everything clean and cap the openings while the pipe is off — debris in an oil pressure line reaches a bearing surface
• Fit new sealing washers to banjo unions and new O-rings where used; a fresh annealed washer seals, a used one usually does not
• Start both unions by hand and let the pipe find its natural line before tightening; do not spring or bend it to reach, as a strained pipe cracks at the union
• Refit the original clips and brackets so the pipe cannot vibrate against anything, and tighten unions to the manual figure — overtightening a banjo bolt crushes the washer and the fitting and guarantees a leak
• Run the engine after fitting, check the unions for weeping and the oil pressure for a normal reading, then recheck when hot

🔄 Supersession & Cross Reference

OEM Supersession Chain

• 22264472 → Supersedes 21892263

OEM / Related Numbers

• 21892263 earlier number superseded by this part
• 22015568 (oil pump)
• 949658 (O-ring)
• 21759655 (gasket)
• 21614255 (oil strainers)
• 22912621 (oil strainers)
• 23324776 (oil strainers)
• 22828303 (oil pans)
• 23219270 (oil pans)
• 22859763 (retainer)
• 21492627 (gasket)

📦 Condition

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

🔎 Full Model Compatibility

Typically suits:

• Volvo Penta D8A2-A MP, D8A5-A MH, D8A6-A MH, D8A5-A MG, D8A6-A MG, D8A4-A MP, D8A1-A MP, D8A3-A MP
• Volvo Penta TAD570-72VE, TAD570-71VE-B
• Volvo Penta TAD840GE, TAD840-43VE
• Volvo Penta TAD880-82GE, TAD880-84VE
• Volvo Penta TADH880-82GE, TADH880-84VE
• Volvo Penta TAD540-42VE
• Volvo Penta TAD550-51VE
• Volvo Penta TAD552VE
• Volvo Penta TAD580-83VE
• Volvo Penta TAD850-52VE
• Volvo Penta TAD853VE
• Volvo Penta TAD870-73VE