Rotation Clockwise New Or Remanufactured Remanufactured Voltage 12V Core Charge No Core Required (Compatibility) Beetle 1999 2000 2001 2002 2003 2004. (Reference number) 038903023A, 038903023R, 038903024E, 06B903018H, 06B903018HX, 9-517-413, 063533490010, 13946. (Upgraded Alternator) Alternators feature high-quality bearings with high-temp lubricant and double-lip rubber seals to reduce friction, vibration and noise; Rotors and stators calibrated and then sealed with secondary insulating coating to help prevent shorts. (OE-Quality)Our alternators replacement feature larger bearings, improved circuitry; increased output and additional provisions for cooling: internal regulator and fan. Longer life of the alternator through the use of premium brushes and other critical components that resist failure or poor performance for a more reliable driving experience. (What You Get) 1x Alternator, OE-QUALITY product with our worry-free Life-time warranty, 30-day hassle-free return, and our friendly customer service. Shipping from the USA warehouse within 2~5 working days. If you have any questions, please contact