852163 Oil Cooler | Genuine Volvo Penta Part

🔧 Product Description

Genuine Volvo Penta oil cooler for 852715 and 852716, from the Miscellaneous and Power Transmission groups, weighing 0.184 kg and listed for 42 applications across MD, D and MS series engines. It supersedes part number 852159. It is a raw-water cooled cooler serving the reverse gear oil on the MS2 family.

🚤 Compatibility

• Engine Family: MD, D, MS

Full model list at the end of this description.

⚙️ Key Features

• For 852715 and 852716
• 0.184 kg
• Supersedes 852159
• 42 applications across MD, D and MS series
• Raw-water cooled core
• Serves the reverse gear oil on the MS2 family

🔌 Function

Passes engine or transmission oil through a water cooled core so the oil sheds heat before it goes back round.

⚠️ Common Signs of Failure

• Oil temperature running high, or the oil thinning and darkening quickly
• Milky oil, or oil showing in the cooling water, which points to an internal breach
• Weeping from the end covers or the pipe unions
• Core furred up or blocked, so the unit stays cool at one end and hot at the other
• External corrosion and pitting on the water side

🛠️ Service Notes

• A cooler that has let go internally will have put water through the oil circuit - flush the system rather than just fitting the new unit
• Renew the seals at the end covers and unions while the cooler is off
• Check it is the cooler for 852715 or 852716 before ordering, since 852159 is the number it replaces

🔄 Supersession & Cross Reference

OEM Supersession Chain

• 852163 → Supersedes 852159

OEM / Related Numbers

• 852159 earlier number superseded by this part

📦 Condition

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

🔎 Full Model Compatibility

Typically suits:

• Volvo Penta 2003, 2003R, 2003R SOLAS, 120S-B, 2003TB, 2003TB SOLAS, 120SC, 2001AG, 2001B, 2001BG, 2001D, 2003D, 2003T, 2003TR, 2002AG, 2002B, 2002BG, 2002D, 2003B, 2003B SOLAS, 2003 SOLAS, 2001, 2002, 2001R
• Volvo Penta MS2B-A, MS2B, MS2V, MS2A-D
• Volvo Penta MD5A, MD5B, MD5C
• Volvo Penta MD11C, MD11D
• Volvo Penta MD17C, MD17D
• Volvo Penta MD6A, MD6B
• Volvo Penta MD7B, MD7A
• Volvo Penta D2002AG
• Volvo Penta D2003AG
• Volvo Penta MD67C