OCPTY Alternators Alternator 11682 for Buick Regal Regal Sportback/TourX,for Cadillac ATS CTS,for Chevrolet Blazer Camaro Colorado Impala Malibu Malibu Limited,for GMC for Canyon 2014-2020 12V 150Amp 11682 150AMP is up for auction in Automotive. The current bid is $18.51, 85% below the $121.99 MSRP, in New/Like New condition. This auction has ended — similar items appear in live auctions regularly.