22283504 Oil Pan | Genuine Volvo Penta Part

🔧 Product Description

Pressed or cast engine oil pan that stores the lubricating-oil supply and supports the pickup, drain and gasket interfaces. The public parts index confirms the service part but does not publish a dependable engine-model list; the sump must be matched to block, pickup and installation angle.

⚙️ Key Features

• Engine-oil reservoir and lower crankcase closure
• Factory sump depth and bolt pattern
• Supports oil pickup and drain interfaces
• Matched to installation angle and engine block
• service component
• Engine type: Volvo Penta marine or industrial diesel engine

🔌 Function

Stores engine oil below the crankshaft and supplies the oil pickup while sealing the lower crankcase.

⚠️ Common Signs of Failure

• Oil leakage at pan or gasket
• Dented or cracked sump
• Damaged drain threads
• Oil pickup interference
• Corroded or distorted sealing flange

🛠️ Service Notes

• Clean both faces down to bare metal and remove every trace of old gasket or sealant; a hardened ridge will hold the pan off its face and leak
• Check the flange for distortion around the bolt holes — pans are routinely pulled out of shape by over-tightening and will not seal until the flange is flat again
• Fit a new gasket, or apply sealant only where the manual for your engine specifies it; where sealant is used, assemble and tighten within its working time and let it cure before adding oil
• Tighten evenly in stages, working out from the centre, to the figures and sequence in the workshop manual — even tightening matters far more here than force
• Renew the drain plug sealing washer, clean the pickup and strainer while the pan is off, and refill with the grade and quantity specified for your engine before starting

🔄 Supersession & Cross Reference

OEM Supersession Chain

• 22283504 → Supersedes 20476099

OEM / Related Numbers

• 20476099 earlier number superseded by this part

📦 Condition

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