DENSO Auto Parts Alternator P/N:210-0888
DENSO 210-1091 alternator for the 2005-2006 Jeep Grand Cherokee V8 5.7L, the 2006 Grand Cherokee V8 6.1L and other vehicles turns engine rotation into electrical power that charges the battery and runs the electrical system. This remanufactured alternator is built to the First Time Fit standard for cars with sensitive electronics.
Dimming or flickering lights, a battery warning light or a battery that keeps going flat can mean the charging system is falling short. If the alternator is the cause, this one replaces it. With the engine off, first look over the drive belt and battery terminals for wear or corrosion, since either can undercharge a battery; a shop can test the charging output.
This alternator fits the 2005-2006 Jeep Grand Cherokee V8 5.7L, the 2006 Grand Cherokee V8 6.1L and the 2006 Jeep Commander V8 5.7L. Each car runs one alternator.
This part cross-references / interchanges with the following part numbers:
Is this Jeep Grand Cherokee alternator a match for a 2006 model with the V8 6.1L engine?
Yes. DENSO 210-1091 fits the 2006 Jeep Grand Cherokee V8 6.1L and the 2005-2006 Jeep Grand Cherokee V8 5.7L, with one alternator per vehicle.
Is this Jeep Commander alternator the right one for a 2006 model with the V8 5.7L?
Yes. DENSO 210-1091 is a direct-fit replacement for the 2006 Jeep Commander V8 5.7L, which takes one alternator.
How are the slip rings finished on this remanufactured alternator?
The rotor slip rings are buffed to an 8 micron surface finish, with runout limited to 20 microns. This helps minimize brush wear and abrasion.
How is the DENSO 210-1091 alternator tested during remanufacturing?
Stators and rectifiers are tested to 300 volts, and rotors are tested to 600 volts. Bearings are validated to OE standards and loaded with OE standard lubricants.
Can dim lights or a battery warning light point to a failing DENSO 210-1091 alternator?
They can, along with a battery that keeps going flat, though other charging-system problems can look the same. A shop can test the output to confirm.
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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.