Carparelli LEFT-HANDED Les Paul Pre-Wired Kit

The First Ever Carparelli-Built Long Shaft Pre-Wired Harness for Lefties

Left-handed guitar players deserve real options — not “flipped” parts, not compromised tone, not backwards-feeling controls.
As a lefty himself, Mike Carparelli knows the struggle, and that’s why Carparelli Guitars is proud to introduce our FIRST EVER Left-Handed Les Paul Pre-Wired Kit, purpose-built from the ground up for true Left-Handed performance.

This isn’t a right-handed harness wired in reverse.
This is the real deal — featuring genuine left-handed / reverse-taper potentiometers, long-shaft spec, premium components, and meticulous pro soldering in our Canadian workshop.

🔥 WHAT’S INCLUDED

4 × Alpha® (MIJ) 500K Long Shaft Reverse Audio Pots

Left-handed players finally get controls that turn and respond the way they’re supposed to.

• Made in Japan by Alpha Electronics Corp
• True Left-Hand / Reverse Audio Taper
• Long shaft (perfect for carved-top Les Paul style guitars)
• US fine-spline 24 tooth (NOT metric)
• Bushing: 3/8" long, 3/8"-32 thread
• Shaft diameter: 6.3mm
• Tolerance: ±9%
• Can size: 15/16" radius × 3/8" height
• Fits 3/8" mounting holes

These MIJ Alphas are smooth, reliable, and built specifically for Left-Handed wiring behavior.

1 × Switchcraft USA 3-Way Toggle Switch

The industry gold standard.
Rock-solid reliability, crisp switching, and long life.

1 × Pure Tone Multi-Contact Jack

Carparelli was one of the first to adopt these — unmatched grip, maximum conductivity, and noise-free performance.
The best output jack on the market, period.

2 × Premium Tone Capacitors (Your Choice)

Choose the flavour of your tone:

• 2 × 0.022 Orange Drop Caps
• OR 2 × 0.022 Vitamin Q (Paper-In-Oil)
• OR 2 × 0.022 Emerson Bumblebee (PIO)
• OR Woman Tone Option:
  • 1 × 0.015 Emerson Bumblebee (Neck)
  • 1 × 0.022 Emerson Bumblebee (Bridge)

All caps are matched, tested, and installed cleanly for optimal clarity and warmth.

🔥 BUILT FOR LEFTIES — BY A LEFTY

Every harness is:

• Professionally hand-soldered in our Canadian Carparelli Shop
• Built using true Left-Handed reverse audio taper pots
• Correctly oriented so the controls work NATURALLY for left-handed players
• Cleanly loomed and templated for a smooth drop-in installation
• 100% tested before it leaves the shop

This is the first long-shaft Les Paul lefty harness in the Carparelli lineup — and a big step forward for left-handed players everywhere.

Why Left-Handed Players Love This Kit

✔ Proper taper response — NO backwards feeling knobs
✔ Long shaft pots suitable for carved-top LPs
✔ Premium components throughout
✔ Upgrade-grade tone caps
✔ Reliable Switchcraft + Pure Tone hardware
✔ Pro-grade wiring layout
✔ True left-handed functionality

Package Includes

• 4 × Alpha® MIJ 500K Long Shaft LEFTY Reverse Audio Pots
• 1 × Switchcraft USA 3-Way Toggle
• 1 × Pure Tone Multi-Contact Output Jack
• 2 × Tone Capacitors (your choice from list above)
• Clean wiring, heat-shrink, and vintage-style cloth wire where appropriate
• Fully assembled & tested Carparelli Left-Handed Les Paul harness

💬 Tags (Ecwid, eBay, Reverb, Marketplace)

Left Handed Les Paul Wiring Kit, Lefty LP Harness, Carparelli Prewired Kit, Left Hand Reverse Pots, Alpha MIJ Pots, Long Shaft Les Paul Harness, Switchcraft 3 Way, Pure Tone Jack, Orange Drop Caps, Vitamin Q Caps, Emerson Bumblebee Caps, Left Handed Guitar Parts, Carparelli Guitars Canada, Pro Guitar Electronics