Seymour Duncan SJM-2N Hot For Jazzmaster - NeckWith its overwound coils and alnico 5 rod magnets, our Hot for Jazzmaster neck pickup gives you a fat, midrangy surf tone with a nice, powerful low end. Chords will have a warm, aggressive roar, and solos with have a fat punchiness. The neck model is wound RWRP, reverse wind reverse polarity, to give you hum canceling when used in combination with the Hot for Jazzmaster bridge pickup. This pickup is a drop in replacement for Fender American Standard