8149982 Oil Cooler | Genuine Volvo Penta Part

🔧 Product Description

Genuine Volvo Penta oil cooler weighing 7.239 kg and listed for 18 applications across TAMD, TWD, TID, TD and TAD series engines. It supersedes part number 863146, and the lighter 3.583 kg cooler 8149300 covers TAD engines only, so match the engine designation to the right cooler.

🚤 Compatibility

Typically suits:

• Volvo Penta TAMD63L-A
• Volvo Penta TWD1620G
• Volvo Penta TWD1630G
• Volvo Penta TWD1630P
• Volvo Penta TWD1630PP
• Volvo Penta TWD1630V
• Volvo Penta TAMD63P-A
• Volvo Penta TID162AG
• Volvo Penta TID162AGP
• Volvo Penta TID162AP
• Volvo Penta TID162APB
• Volvo Penta TD164KAE
• Volvo Penta TAD1630G
• Volvo Penta TAD1630GE
• Volvo Penta TAD1630P
• Volvo Penta TAD1630PB
• Volvo Penta TAD1631GE
• Volvo Penta TAD1631G

• Engine Family: TAMD, TWD, TID, TD, TAD

⚙️ Key Features

• 7.239 kg
• 18 applications across TAMD, TWD, TID, TD and TAD series engines
• Supersedes 863146
• Lighter alternative 8149300 is 3.583 kg and TAD only

🔌 Function

Transfers heat out of the engine oil into the coolant circuit so oil film strength is held under sustained load.

⚠️ Common Signs of Failure

• Oil temperature rising and staying high on passage
• Coolant and oil mixing, giving a milky or grey oil
• Persistent seepage at the cooler mounting joints
• Low hot oil pressure caused by a silted matrix
• Tube stack pitted or split when inspected

🛠️ Service Notes

• Renew all joint gaskets and O-rings when refitting
• Flush the oil galleries and fit a new filter if coolant reached the oil
• Support the cooler during fitting — it is a heavy assembly to hold on studs

🔄 Supersession & Cross Reference

OEM Supersession Chain

• 8149982 → Supersedes 863146

OEM / Related Numbers

• 863146 earlier number superseded by this part

Aftermarket / Verified Equivalents

• FridayParts: FPFL2408327
• OURI: OVOC-024

📦 Condition

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