Review on Optimized Product Name: GM Genuine Parts - High-Performance Alternator (25888970) by Robert Gilbert

I bought this alternator for my 2005 Corvette as it was described as an OEM part. The alternator ran fine at rpm, but couldn't hold the voltage at idle. It was so bad that I couldn't turn the air conditioning on while it was idling in hot weather. Kudos to Revain for the full refund but otherwise the product should not be listed as applicable to the C6 Corvette. This is also evidenced by Internet forums on corvettes.