FITMENT:High Output Alternator replecement for Toyota for Avalon 1998 1999 2000 2001 2002 2003 2004,for Toyota for Sienna 1998 1999 2000 2001 2002 2003.Voltage: 12V; Amperage: 100A; Rotation: CW(Clockwise); Regulator: IR ; Fan: IF; Grooves: S6 Pulley Class OEM PART MUNBER : OEM Alternator to ensure exact fit, form, and function. AND0370 AND0181 101211-7520 101211-7670 101211-7750 102211-0650 210-0402 210-0438 210-0446 9661219-752 9661219-767 9661219-775 A-8676 A-8893 13706N 13806N 400-52051 13706 13806 13-9148 13-9412 13-9425 ALT-6094 ALT-6214 290-398 290-5045 290-5045A 12008 12224 12800 27060-0A030 27060-0A040 27060-0A050 27060-20090 1-2181-01ND 1-2181-02ND STABLE AND EFFICIENT : Upgrade Alternators are computer tested for voltage stability, terminal function, and equipment circuit board integrity. Engineering enhancements to internal components provide an efficient unit for your vehicle to ensure stable voltage output QUALITY: Alternators are manufactured under strict quality guidelines and tested in an endurance simulator to ensure OE quality and function. Ensures cranking and starting performance under all temperature extremes INCLUDING:1x alternator