Seymour Duncan TB-4B JB Trembucker Black

Model No. 11103-13-B

$219.00
RRP $269.00


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SKU: 1200443


1 in stock at Hobart store — Ready to ship or collect in store
In stock at warehouse. Allow additional days for shipping.

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Make 4 payments of $54.75 over 8 weeks and get it now!


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Seymour Duncan Dino Cazares Pickup Giveaway

Enter to win a Seymour Duncan pickup signed by none other than Dino Cazares, guitarist and co-founder of the world-renowned American industrial metal band Fear Factory.

From now until June 30th, purchase any Seymour Duncan product from Modern Musician and you'll be eligible to enter to win. Simply purchase any Seymour Duncan product from Modern Musician, fill out the entry form here with your proof of purchase, and you'll be in the running to win!

Attending their 2026 Australian tour? Your concert ticket can also be submitted via the form as an entry to the competition!


This is the Trembucker (F-spaced) version of the JB Model humbucker.

Designed in the early 70s, the JB Model humbucker adds juice to the bridge position of any humbucker equipped instrument. With its hot coils, and alnico 5 bar magnet, this pickup delivers an unmistakable upper midrange attack, a tight, articulate low end, and harmonically rich highs that can really sing. The JB is the perfect bridge pickup for anything from blues & country to the meanest hard rock & metal. Pair with the Jazz neck model for the ultimate Hot Rodded humbucker set. Trembuckers have wider pole piece spacing, perfect for symmetrical positioning under the strings of guitars with a tremolo or wide spaced hard tail bridge (2 or wider from the center of the Low E to High E directly over the bridge pickup). Hand built in our Santa Barbara, CA factory, the JB Trembucker uses an alnico 5 bar magnet, nickel silver bottom plate, 4-conductor lead wire for multiple wiring options, and is vacuum wax potted for squeal-free performance.


For more information, click here to visit the manufacturers website.