17222135 Adapter | Genuine Volvo Penta Part

🔧 Product Description

Genuine Volvo Penta adapter from the lubricating and oil system, providing the correct connection interface between two oil system components. It is listed for the TAD1140-42VE, TAD1150-52VE and TAD1170-72VE industrial diesel engines.

🚤 Compatibility

Typically suits:

• Volvo Penta TAD1170-72VE
• Volvo Penta TAD1150-52VE
• Volvo Penta TAD1140-42VE

• Engine Family: TAD

⚙️ Key Features

• Machined oil-filter housing adapter
• Installed beside X-ring 993235 and gasket 982509
• Used in long-block and alternative oil-filter housing arrangements
• Supports correct lubricating-oil routing through the filter housing
• Must be matched to the housing and serial-number break
• Engine type: Volvo Penta 11- and 16-litre industrial diesel

🔌 Function

The adapter provides a sealed interface between two oil system components whose connections would not otherwise mate, maintaining correct oil flow through the joint. It positions the connected component correctly relative to the engine.

⚠️ Common Signs of Failure

• Oil weeping, seeping or dripping at the adapter joint
• Damaged, stripped or cross-threaded threads
• Distorted or scored sealing face preventing a leak-free joint
• Corrosion or pitting of the adapter body
• Loss of oil pressure traced to a leaking connection

🛠️ Service Notes

• Check the adapter against both of the parts it has to join before fitting — adapters are specific to an engine and its variant, and one that is close but not correct will not seat or seal properly
• Clean and inspect both mating faces or connector ends; grit, old sealant or corrosion on one side is the usual reason an adapted joint leaks or works intermittently
• Renew any O-ring, gasket or sealing washer belonging to the joint rather than reusing the old one, and lubricate rubber seals lightly so they slide into place instead of rolling or nipping
• Tighten threaded adapters to the figure given in the workshop manual for that connection; many go into aluminium or onto a soft seat and will distort if pulled up hard
• Where the adapter is a workshop tool, check it for thread wear and damage before use and never modify it to make something fit

🔄 Supersession & Cross Reference

OEM / Related Numbers

• 982509 - adapter gasket
• 993235 - X-ring
• 15194599 - earlier oil-filter housing
• 17365933 - later oil-filter housing
• 20568779 - related plug

📦 Condition

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