Keep the battery topped up and every electrical accessory powered with the TERREPOWER (formerly BBB Industries) Remanufactured Alternator, MPN 11303. This premium-quality remanufactured unit is a direct-fit replacement for the V8-6.3L in the 2007 Mercedes-Benz R63 AMG, 2007-2009 CLK63 AMG, 2007-2011 CLS63 AMG, 2007-2011 E63 AMG, 2007-2011 ML63 AMG, 2008-2015 C63 AMG, and 2009-2012 SL63 AMG.
180-amp, 12-volt DC output: supplies charging current for the battery and the vehicle's electrical loads.
Internal voltage regulator and internal fan: self-regulating with air cooling, clockwise rotation on a negative-ground system.
6-groove serpentine pulley included: conventional pulley with a 48 mm (1-7/8 in) outside diameter, ready to install.
Remanufactured replacement: built to replace the original Bosch unit; not one-wire capable and not brushless.
Signs the alternator may need replacing include dimming headlights, an illuminated charging-warning light, or a battery that repeatedly runs down. If a failing alternator is the cause, this unit replaces it; diagnose the charging system first. Country of origin: Mexico. Manufacturer part number 11303.
This part cross-references / interchanges with the following part numbers:
0-121-715-007, 156-154-01-02
Frequently Asked Questions
Which vehicles does this alternator fit?
It is a direct-fit replacement for the V8-6.3L in the 2007 R63 AMG, 2007-2009 CLK63 AMG, 2007-2011 CLS63/E63/ML63 AMG, 2008-2015 C63 AMG, and 2009-2012 SL63 AMG. See the Buyer's Guide tab.
What is the output rating?
It is rated at 180 amperes on a 12-volt DC, negative-ground system, with an internal voltage regulator.
Is the pulley included?
Yes. It includes a conventional 6-groove serpentine pulley with a 48 mm (1-7/8 in) outside diameter.
Is this a remanufactured or new alternator?
It is a premium-quality remanufactured alternator built to replace the original Bosch unit.
What are signs my alternator may need replacing?
Dimming headlights, an illuminated charging-warning light, or a battery that repeatedly runs down can be signs. Diagnose the charging system before replacing, since other parts can cause these symptoms.
Remanufactured AlternatorPremium-quality remanufactured alternator designed for dependability and reliability throughout the service life of the vehicle.
Remanufactured AlternatorPremium-quality remanufactured alternator designed for dependability and reliability throughout the service life of the vehicle.
Remanufactured AlternatorPremium-quality remanufactured alternator designed for dependability and reliability throughout the service life of the vehicle.
Remanufactured AlternatorPremium-quality remanufactured alternator designed for dependability and reliability throughout the service life of the vehicle.
Remanufactured AlternatorPremium-quality remanufactured alternator designed for dependability and reliability throughout the service life of the vehicle.
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.
