What are the typical dimensions of a Seymour Duncan pickup? While there are different types of pickups to consider, and perhaps small variations between each pickup set, we can get some approximate dimensions for humbuckers, single coils, and P-90-style pickups produced by Seymour Duncan.
Read more: Best Seymour Duncan Pickups
Humbuckers
First, we'll look at the dimensions for Seymour Duncan humbuckers, which typically come in either a covered or uncovered form. The difference in size between the covered and uncovered variations isn't enough to cause issues with installation, but I've listed both anyway, just for reference.
Uncovered

Dimensions for a typical uncovered Seymour Duncan humbucker.
Aside from height, the uncovered humbucker measures a little smaller than the covered version, though - again - this is usually not a big enough difference to cause installation issues.
- Width: 2.695"
- Height: 0.776"
- Depth: 1.438"
- Coil length: 2.624"
- Screw to screw: 3.063"
- Diagram: Reference
Covered

Dimensions for a typical covered Seymour Duncan humbucker.
The covered humbuckers are a little wider with more depth, though they end up being roughly the same height.
- Width: 2.745"
- Height: 0.776"
- Depth: 1.495"
- Screw to screw: 3.063"
- Diagram: Reference
7-String Model

Dimensions for a typical Seymour Duncan 7-string humbucker.
For the 7-string version of the humbucker, we're taking measurements from an uncovered pickup. Not surprisingly, this humbucker is wider with more depth and more distance from one screw to another. Unlike the covered vs uncovered 6-string humbuckers, the 7-string version is not interchangeable into a six-string slot.
- Width: 3.071"
- Height: 0.776"
- Depth: 1.384"
- Pole to Pole: 2.412"
- Screw to screw: 3.465"
- Diagram: Reference
8-String Model

Dimensions for a typical Seymour Duncan 8-string humbucker.
The 8-string model is yet bigger, with 3.56" of width and 1.4" of depth, with the two ends of the screw plates measuring nearly four inches.
- Width: 3.560"
- Height: 0.947"
- Depth: 1.400"
- Distance between poles: 0.402"
- Screw to screw: 3.770"
- End to end: 3.980"
- Diagram: Reference
Single Coils
Single coil pickups are made by Seymour Duncan primarily for two types of guitars: Stratocasters and Telecasters. These are smaller pickups shaped like a thin, single rail, usually with rounded edges. They have width that's similar to a humbucker, but far less depth and tend to have more noise issues than their humbucking counterparts.
For dimensions, we'll start by looking at the Strat single coil:
Stratocaster

Typical dimensions for Strat single coil Seymour Duncan pickup.
Strat pickups typically come in sets of three, and measure around 2.76" in width, along with 0.73" of depth. All three single coils in a Strat pickup set are typically going to be the exact same size and shape.
- Width: 2.76"
- Height: 0.85"
- Depth: 0.73"
- Pole to pole: 2.07"
- Screw to screw: 3.03"
- End to end: 3.31"
- Diagram: Reference
Telecaster
Telecasters, on the other hand, use a different pickup shape for the bridge and neck. Let's look at the bridge pickup first.
Bridge

Typical dimensions for a Seymour Duncan Telecaster bridge pickup.
The bridge pickup on a Tele has a larger base, where the screws attach, giving it a top to bottom measurement that we don't have with other pickups. Otherwise it's just slightly larger than a typical Stratocaster single coil.
- Width: 2.870"
- Height: 0.695"
- Depth: 0.786"
- Screw to screw: 1.135"
- Top to bottom: 1.500"
- Diagram: Reference
Neck

Typical dimensions for a Seymour Duncan neck Telecaster pickup.
For the neck or "rhythm" Tele pickup, we usually see a silver, tube-shaped single coil without the triangular base that's included with the bridge Tele pickup.
- Width: 2.870"
- Height: 0.695"
- Depth: 0.786"
- Screw to screw: 1.135"
- Top to bottom: 1.500"
- Diagram: Reference
P-90s

Typical dimensions for a Seymour Duncan P-90 pickup.
There are several different versions of the P-90s, though we've listed dimensions for the most common one, without the "dog ear" sides for screws.
- Width: 3.300"
- Height: 0.745"
- Depth: 1.280"
- Diagram: Reference
Conclusion and Questions
While this page doesn't account for all Seymour Duncan pickup dimensions, we've covered the most common variations for all the major pickup categories. There are certainly more discrepancies between individual models, but those are generally quite small and don't have an impact on installation or pickup switching.
If you have questions about the pickups mentioned here, dimensions, or something else, feel free to drop a line in the comments section below and I'll jump in.
Additions and corrections to the information on this page are welcome there as well.
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Written by Bobby on Pickups and Roundups
Written by Bobby on Pickups and Roundups
Hello there, Bobby. I read your awesome article and I’ve got a question. I have an Ibanez HSH guitar and I was thinking of buying and replacing the single coil with a neck telescaster (the silver tube-shaped one) from another Ibanez model. To be more specific, I have an Ibanez GRX70QA and the single coil that I wanna buy is from Ibanez TM302. In your opinion would that be okay regarding the dimensions?
Thank you in advance
Oh wow. Hmmm.
I’m not totally sure, but my best guess is that you’d have some trouble getting a good fit there. If anything, it looks like you’d have too much room in the GRX70QA single cavity.
Personally, I wouldn’t endorse that. But that doesn’t mean it can’t work. Where there’s a will there’s a way.
Looks like you might run into trouble with the screw placement, based on these:
– https://www.seymourduncan.com/wp-content/uploads/2019/08/Tele-Rhythm-STR-1.pdf
– https://www.seymourduncan.com/wp-content/uploads/2023/01/11201-01-SSL-1.pdf
My apologies for the late reply. I really thought about it and seems that you’re absolutely right. The chances of it being 100% functional are not that high and to be honest too, I found another single coil (stratocaster type, middle pickup, from an HSH Ibanez RG1451 Premium guitar) that I’m 99% sure that it’s the same regarding the dimesnsions as the cheap one that’s already in my guitar.
Thank you for enlighting me Bobby. Take care!