Remy Alternator P/N:12902
Remy 11133 alternator for the 2010-2013 Infiniti G37 V6 3.7L and other vehicles charges the battery and supplies power to the electrical system while the engine runs. This remanufactured Remy alternator is designed for dependable operation through the service life of the vehicle.
A battery warning light on the dash or a battery that keeps going flat can mean the alternator is weakening. Before you replace it, rule out a slipping drive belt, loose or corroded cable ends and a worn battery, since those can look much the same from the driver's seat.
The 2010-2013 Infiniti G37 V6 3.7L, the 2010-2020 Nissan 370Z V6 3.7L and the 2014-2019 Infiniti Q70 V6 3.7L are among the vehicles this alternator fits, and it fits many more. A 2010-2020 Nissan 370Z V6 3.7L takes one.
Fit and size
Build and materials
One remanufactured alternator with its pulley.
Interchange: 23100-3FY1A
A3TJ1991B
Product information is for general reference and may contain errors. See our Disclaimer.
This part cross-references / interchanges with the following part numbers:
Is this a G37 alternator for the 2010-2013 Infiniti G37 V6 3.7L?
Yes. Remy 11133 fits the 2010-2013 Infiniti G37 V6 3.7L, and that car takes one alternator.
Is this the right 370Z alternator for a 2010-2020 Nissan 370Z V6 3.7L?
Yes, Remy 11133 fits the 2010-2020 Nissan 370Z V6 3.7L. If your car is not named on this page, look up your year, make and model in the "Vehicles it fits" section.
What are the output and rotation of the Remy 11133?
Remy 11133 is rated 130 amperes at 12 volts DC and turns clockwise (right). Its regulator is internal.
How can I tell this Remy alternator is wearing out?
A whining or grinding noise from the alternator, or electrical accessories that act up, can mean it is wearing out. A shop can test the charging output.
Does this remanufactured alternator come with a pulley?
Yes. This alternator includes its pulley. The listing is one alternator.
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WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.