Aftermarket voltage regulator rectifier replacement Heavy duty metal construction with heat sink fin design Thick aluminum sheet for better heat radiating performance Help to dissipate excess voltage and heat Improve charging capability,prevent overcharging battery No installation instructions included Part Number: SH750AA 31600-MFG-D01 31600-mfm-701 Fitment: For CB600F() 2007-2010 For CB1000R 2009-2014 For CBF600 2008-2010 Material: Metal Colour:As Shown Package Contents: 1 x Regulator Rectifier Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.