Dennis' Auto Parts: Shop Alternators

Light Duty and Heavy Duty Alternators in 40 to 160 amperes are great options to ensure high efficiency and durability even under the toughest conditions. An alternator's stators and rectifiers are tested to ensure reliability. Alternators need to meet high-performance standards to keep trucks and cars with sophisticated electronic and computer systems running smoothly. Call today 203-874-3538 and order your next alternator or stop by 697 Bridgeport Ave and ask us about alternator parts, manufacturer standards, and installation tips.

Check Out Dennis' Auto Parts's AC Delco and GM Alternators

From alternators, to cooling lines to gaskets and valve bodies Dennis' Auto Parts has the GM OE Transmission auto parts and ACDelco Professional Transmission part you need for your next transmission repair. Get an alternator with the fit, form, and function that only the high standards and specifications of General Motors can offer. Rest assured that you will receive high-quality parts engineered for long-lasting performance, durability, and dependability when you shop with Dennis' Auto Parts.