MINI ContiTech Auxiliary Supercharger Pulley Belt R53

Genuine Continental ContiTech belt for your R53

Recommended Sizes:

• 6PK1390 - 0% (Stock) Supercharger, +2% Crank, 0% (Stock) / +5% Alternator
• 6PK1375 - 15% Supercharger, +2% Crank, 0% (Stock) / +5% Alternator
• 6PK1368 - 17% Supercharger, +2% Crank, 0% (Stock) / +5% Alternator
• 6PK1360 - 19% Supercharger, +2% Crank, 0% (Stock) / +5% Alternator