Bosch Alternator P/N:AL559N
Bosch AL7656X alternator for the 2010-2012 Ford Fusion 4-cylinder 2.5L and other vehicles is a remanufactured unit that charges the battery and powers the electrical system.
Dimming headlights, a battery warning light or a battery that keeps going flat can mean the Bosch alternator is worn, though a tired battery or a slipping drive belt can be behind them too, so find the cause before you replace it. These engines take one alternator, and this listing is one unit.
This alternator is listed for a wide range of Ford and Mercury models, including the 2009-2012 Ford Escape 4-cylinder 2.5L and the 2008-2011 Ford Focus 4-cylinder 2.0L. It is designed to be identical in fit and performance to the original equipment part it replaces. If your car is not named here, look it up by year, model and engine in the "Vehicles it fits" section.
Fit and size
Build and materials
Interchange: 8S4Z10346A · 9E5Z10346A
This part cross-references / interchanges with the following part numbers:
Is this the right alternator for a 2010-2012 Ford Fusion 4-cylinder 2.5L?
Yes. Bosch AL7656X is listed for the 2010-2012 Ford Fusion 4-cylinder 2.5L and for many other vehicles. For a different car, look it up in the "Vehicles it fits" section.
What does the Bosch Ultimate Protection Plan cover on this alternator?
When the unit is registered at the time of purchase, the plan gives 2-year, 24-hour roadside assistance. The vehicle is jumped or towed for free up to 50 miles.
What pulley and belt type does the Bosch AL7656X have?
The AL7656X is listed with a 6S pulley and belt type.
Is this Bosch alternator tested at the factory?
Yes. Bosch tests its new and reman alternators 100% at the factory, for reliable performance under heat, cold and high demand.
Does the Bosch AL7656X replace the OE number 8S4Z10346A?
Yes. 8S4Z10346A is one of the OE numbers the Bosch AL7656X replaces, along with 9E5Z10346A.
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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.