[BOSCH EXPERTISE] - Bosch 100% new alternators benefit from more than 100 years of alternator manufacturing experience, ensuring years of reliable charging performance, even under the most extreme operating conditions [PROVEN RELIABILITY] - Engineered, manufactured, and 100% tested to the highest industry standards Bosch is famous for, using all new, not remanufactured, components for maximum reliability and performance [100% NEW COMPONENTS] - Bosch 100% new alternators incorporate only original equipment quality components to withstand the rigors of high heat environments and high electrical demand [ADVANCED ENGINEERING] - Identical in fit and function to the OE parts they replace, yet benefiting from the latest enhancements in engineering and charging technology for exceptional performance [ENHANCED CAPABILITY] - The ideal solution for certain problematic late-model applications that place an extreme burden on unit components in a high-heat environment 140 amp rating; Compatible with select vehicles (Note: vehicle trim level/engine may affect fitment - verify specific fitment details with fit checker above): AUDI: 2006-08,2010-13 A3, 2006-09 A3 Quattro, 2008-12 S3, 2008-09 TT, 2009-10 TTS Quattro Compatible with (continued): VOLKSWAGEN: 2013-14 Beetle, 2010-14 Golf, 2012-13 Golf R, 2006,2008 GTI, 2005-15 Jetta, 2006-08 Passat, 2010 Passat CC Replaces the following Original Equipment and Aftermarket part numbers: 1986A00902, 06F903023A, 06F903023J, 304183, 06F903023FX, 06F903023F, S1800A066, C8520069A, HVW0001540102, 045903023G, 045903023GX, 38522326F, 06F903023H Replaces (continued): 06F903023C, 06F903023CX, 06F903023AX, 06F903023HX, 03L903023F, 0124525525, 0124525039, IA1164, 0986048180, AL0834N, 0124525091, 0124525539, 0124525067, 437454, 0124525066, TG14C011, 2542596, 8EL738192001 Replaces (continued): TG14C016, 2543282, 439489, DRB5340, 437526, 2542695, TG14C015, 2542898, 2542695C, 2542695D, 2542695A, TG14C026, 2607703A, 0986045340, 0124525092, 0124525050, 0986045347, 1986A01703