Bosch Alternator P/N:AL4065N
Bosch AL7543N alternator for the 1996-2001 Ford Explorer V8 5.0L, the 1997-2004 Explorer V6 4.0L and other vehicles charges the battery and powers the electrical system while the engine runs. This new Bosch alternator is designed to be identical in fit and performance to original equipment parts.
Dimming headlights, a battery warning light or a battery that keeps running down can mean the alternator is weak. A slipping belt, a worn battery or corroded cable ends can be behind those signs too, so trace the cause before you buy.
The vehicles it fits include the 2005-2006 Ford GT V8 5.4L and the 1997-2001 Mercury Mountaineer V8 5.0L and 1998-2004 Mountaineer V6 4.0L, and each takes one alternator. If your vehicle is not named here, enter its year, make and model in the "Vehicles it fits" section to see whether this one is listed for it.
Fit and size
Build and materials
Is Bosch AL7543N an alternator for the 1997-2004 Ford Explorer V6 4.0L?
Yes. Bosch AL7543N is listed for the 1997-2004 Ford Explorer V6 4.0L and the 1996-2001 Explorer V8 5.0L. For any other vehicle, look it up in the "Vehicles it fits" section.
Will this alternator fit the 1998-2004 Mercury Mountaineer V6 4.0L?
Yes. This alternator is listed for the 1998-2004 Mercury Mountaineer V6 4.0L and the 1997-2001 Mountaineer V8 5.0L, and each takes one alternator.
What pulley and belt type does this Bosch alternator have?
This Bosch alternator is listed with a 6S pulley and belt type.
Does the Bosch AL7543N come with any protection plan?
Yes. Bosch covers it with the Bosch Ultimate Protection Plan when the unit is registered at purchase: 2 years of 24-hour roadside assistance.
How is this alternator tested before it is sold?
Each unit is 100% factory tested for reliable performance under extremes of heat, cold and high demand.
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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.