Keep the battery charged and every electrical accessory powered with the TERREPOWER (formerly BBB Industries) Remanufactured Alternator 11007 — a direct-fit alternator for the 2003-2008 Mazda 6 (V6-3.0L). Each unit is remanufactured for dependable service, giving you a lower-cost way to replace a worn or failed original.
Signs an alternator may need replacing include dimming lights, a dead or repeatedly discharged battery, a lit charging/battery warning light, or noise from the unit. Diagnose the charging system before replacing to confirm the alternator is the cause.
Interchange: AJ57-18-300A · AJ57-18-300B
AJ5718300A · AJ5718300B · A3TJ0291
This part cross-references / interchanges with the following part numbers:
Does this alternator fit my 2003-2008 Mazda 6 3.0L?
Yes — it is a direct-fit replacement for the 2003-2008 Mazda 6 with the V6-3.0L engine. Check the Buyer's Guide tab to confirm it matches your vehicle.
What is the amperage and voltage rating?
This alternator is rated at 110 amps and 12 volts DC, with negative ground and clockwise (right-hand) rotation.
Is the pulley included?
Yes. It ships with a conventional 6-groove serpentine pulley measuring 60 mm (2-3/8 in) in outside diameter.
Does it have an internal voltage regulator?
Yes, the voltage regulator is internal. It also uses an internal fan and air cooling. It is not one-wire capable, not brushless, and has no AC service tap.
Why does an alternator fail?
Common signs include dimming lights, a battery that won't stay charged, a lit charging-system warning light, or unusual noise. Have the charging system tested to confirm the alternator is the cause before replacing it.
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.
