Although these seals appear 'round' in shape in the photo, once you fit them into the groove on the oil filter base, they will take the 'oval' shape.

The factory water-to-oil Oil Cooler / Heat exchanger on the Cooper S models uses the engine coolant to help raise oil temperature when the car is cold, and helps reduce the oil temperature when the engine is hot. Unit is mounted to the base of the oil filter cannister.

Fits:

2002-2006 R53 MINI Cooper S Hatchback
2005-2008 R52 MINI Cooper S Convertible

For the Oil Cooler, see NME7701.

4 required per car. Sold Each.

Fits:

2002-2006 R53 MINI Cooper S Hatchback
2005-2008 R52 MINI Cooper S Convertible

This factory water-to-oil Oil Cooler / Heat exchanger on the Cooper S models uses the engine coolant to help raise oil temperature when the car is cold, and helps reduce the oil temperature when the engine is hot. Unit is mounted to the base of the oil filter cannister.

MINI Factory replacement Oil Cooler or Heat Exchanger. Seal rings available separately.

This factory water-to-oil Oil Cooler / Heat exchanger on the Cooper S models uses the engine coolant to help raise oil temperature when the car is cold, and helps reduce the oil temperature when the engine is hot. Unit is mounted to the base of the oil filter cannister.

Fits:

2002-2006 R53 MINI Cooper S Hatchback
2005-2008 R52 MINI Cooper S Convertible

For hoses that attach to this oil cooler / heat exchanger, see:

• Coolant hose H9 - NME8743
• Coolant hose H10 - NME8744