Bosch has been a major supplier of new alternators to Original Equipment vehicle manufacturers since 1913. Securing OE certification requires strict adherence to stringent precision and performance criteria. These same exacting criteria are also applied in the manufacturing of all Bosch aftermarket alternators. Bosch Premium Alternators are quality built and 100% factory tested to ensure years of reliable performance, even under the most extreme operating conditions.
100% new components withstand the harshest environments for the best performance and longest life
Built specifically to withstand excessive heat and high electrical demands.
All mounting points 100% gauged and resized or rethreaded for proper fit
Free 24-hour Roadside Assistance Protection with purchase* of any Bosch Alternator**