Seymour Duncan SJM-2B Hot For Jazzmaster - BridgeWith its alnico 5 rod magnets and overwound coils, our Hot Jazzmaster bridge pickup gives you a hot, punchy surf tone with a big bump in the midrange. Chords really growl, and solos have a humbucker like midrange cut. When used with our RWRP neck model, you will get hum canceling when both pickups are used together. This pickup is a drop in replacement for Fender American Standard Jazzmaster sized pickups, and will fit perfectly into the original