Front wheel hub kit with 5 studs With bearing and ABS wheel speed sensor New part Technical specification: - Inner diameter - 31 mm Outer diameter - 137 mm Bolt hole circle Ø 110 mm Number of teeth 30 This will fit the following vehicles: - Astra H Mk5 (2004-10) VXR / 2.0 Turbo (240hp) 1.9 CDTi (150hp) Zafira B Mk2 (2005-12) VXR / 2.0 Turbo (240hp) 1.9 CDTi (150hp) Please check compatibility chart for BHP & vehicle matches Many more parts available in our shop If in doubt - just ask.