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Tone Man Guitar

SG 3-Pickup Wiring Harness – Prewired, Short Shaft, PIO Cap

SG 3-Pickup Wiring Harness – Prewired, Short Shaft, PIO Cap

🗹 SG 3-pickup wiring harness - 3 volume, 1 master tone, with modified switching to blend in the middle pickup.
🗹 Prewired for a drop-in upgrade - save time and work.
🗹 Hand-built and soldered in the USA
🗹 The highest quality components: Bourns 500K short shaft pots, Switchcraft/Centralab right-angle 3-way toggle switch, Switchcraft jack, Gavitt cloth wire, and a Paper-in-Oil (PIO) .033uF tone cap.
🗹 Every harness tested and 100% guaranteed!
🗹 FREE SHIPPING USA
🗹 Over 10,000 customers served since 2013

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🗹 Questions? Custom orders? Looking for something else? Contact me, I'm glad to help.
Gary Standerfer - Tone Man Guitar.
Regular price $130.99 USD
Regular price Sale price $130.99 USD
Sale Sold out
FREE USA SHIPPING. Click for Int'l Shipping.
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Not sure it fits? Email Gary before you order

What players say · from verified buyers

“Best wiring harnesses out there. The soldering is top notch. Everything is looks clean and tidy. Comes with really great instructions.”

Les Paul owner

“Answered all questions I had within minutes. One of the best transactions I have ever had.”

Les Paul owner

“Your work is exemplary. One of the cleanest and neatest soldering jobs I've ever seen.”

Ed M., Harrisville, WV · Strat

Upgrade your guitar with the Tone Man Guitar SG 3-pickup wiring harness. This prewired harness is built for 3-pickup SG guitars with 4 controls: 3 volume and 1 master tone. Each harness is carefully assembled and tested in my shop and includes a wiring diagram and installation instructions. I want you to be 100% satisfied!

  • Modified 3-pickup switching for more useful pickup combinations
  • Bourns 500K short shaft pots
  • Paper-in-oil .033uF tone cap
  • Ships to your USA front door for FREE

Special Pickup Selection Wiring

The standard wiring for a 3-humbucker guitar gives you Bridge / Bridge & Middle / Neck on the 3-way toggle. This harness follows a modified schematic instead. The neck and bridge pickups work with the toggle just like a standard 2-pickup SG. The middle pickup is blended in with its own volume control.

What's Included

  • Bourns 500K potentiometers, short split shaft, audio taper: 3 volume, 1 master tone
  • Paper-in-oil (PIO) .033uF vintage tone capacitor
  • Switchcraft or Centralab 3-way right-angle toggle switch, prewired, black tip (cream on request if in stock; add a note to your order)
  • Switchcraft 1/4" jack
  • Gavitt cloth wire throughout
  • Fully prewired harness on an assembly board drilled to spec (the board is for building and shipping only; it isn't installed)
  • Wiring diagram and installation instructions

For additional product details, see our Product Information page.

Compatibility

  • 3-pickup SG guitars with 4 controls (3 volume, 1 master tone)
  • Imported guitars (Japan, China, Epiphone and others) may need the pot holes reamed to 3/8" for the Bourns bushings.
  • Need new knobs? See our knobs.
  • Not sure what you need? Reach out through the Contact Us page.

Shipping & Build Time

Every harness is custom built to order and tested before it ships. Lead time to build before shipping is 4 to 6 business days. In stock means we have the parts to build your harness.

Gary Standerfer - Tone Man Guitar

Cheers,
Gary Standerfer / Tone Man Guitar

Workbench Note:

On a stock 3-pickup SG, the toggle's middle position gives you bridge and middle, not bridge and neck. This SG 3-pickup wiring harness changes that: the toggle works like a standard 2-pickup SG, and the middle pickup gets its own volume so you can blend it in. Playing a 2-pickup SG? See our SG wiring harness.

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