Remy 12657 alternator for the 2006-2011 Honda Civic 4-cylinder 1.8L is a remanufactured unit that charges the battery and powers the car's electrical system.
Dimming headlights, a battery warning light or a battery that keeps running down can mean this alternator is worn, though a loose or worn drive belt or a weak battery can be behind the same signs.
This alternator fits the 2006-2011 Honda Civic 4-cylinder 1.8L, which takes one.
Fit and size
Build and materials
One remanufactured alternator with its pulley.
Interchange: 31100-RNA-A01 · 31100-RNA-A012-M2
AHGA67 · A2TC1391
This part cross-references / interchanges with the following part numbers:
Does the Remy 12657 alternator fit the 2006-2011 Honda Civic 4-cylinder 1.8L?
Yes. Remy 12657 is listed for the 2006-2011 Honda Civic 4-cylinder 1.8L, and that car takes one alternator.
Does this Remy alternator come with its pulley?
Yes. Remy 12657 includes the pulley and is a remanufactured unit, so no separate pulley is needed.
How many amps is this remanufactured alternator?
This alternator is rated 80 amps at 12 volts DC, and it turns clockwise (right).
What signs can a worn 80-amp alternator show?
Dimming headlights, a battery warning light or a battery that keeps running down can point to a charging problem. A shop can test charging output.
Can the Remy 12657 replace an alternator numbered 31100-RNA-A01?
Yes. 31100-RNA-A01 is one of the numbers this alternator replaces, and the Interchange line lists the others.
No reviews yet — be the first to review this product.
Write a Review
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.
