Hey Mini Cooper owners, if your battery light's on or your electrical system's acting up, your alternator might be calling it quits. This SB Parts 120-amp alternator is a direct bolt-on replacement for your 2002, 2003, 2004, or 2005 Mini Cooper with the 1.6L engine (W10B16A). It matches the original specs perfectly: 120-amp output, clockwise (CW) rotation, and an S6 pulley. This is a brand new unit, not a remanufactured one, so you get fresh components and reliable performance right out of the box. It's a straightforward swap for most DIYers with basic tools, and it comes with a 1-year warranty for peace of mind. Always double-check your car's year, model, and engine size before ordering to make sure it's the right fit. Get your Mini's charging system back in top shape and avoid getting stranded!