2012 Peterbilt 337 Alternators
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- WILSON Automotive®Remanufactured AlternatorPeterbilt 337 with Delco 28SI Alternator, Quad Pad Mount 2012, Remanufactured Alternator by WILSON Automotive®. Current: 200 Amp. Internal Fan. Plug Position: 1:00 O'Clock. Voltage Regulator: Internal. Voltage: 12V. Built with...Top-quality replacement for your factory componentDesigned to deliver proven quality, reliability, and performance$231.13