Allparts EP-5586-000 Premium CTS 500K Push-Pull Split Shaft Audio Potentiometer Guitar Push Pull Pots

Hey guitar builder/technician—looking for that premium upgrade that you’ll even feel when turning the knob? This Allparts CTS 500K Push-Pull Split-Shaft Audio Pot (EP-5586-000) is the one. With its built-in push/pull switch you can wire in coil-splitting, bypassing, or tone-mod options without drilling extra holes or changing your cavity. It’s USA-size, split shaft for easy knob fitting, and built to the high standard that CTS is known for. Swap in this pot and your volume/tone control will feel smoother, sound cleaner, and last longer. Trust me—your guitar is going to thank you.

Key Features:

✅ High-quality 500KΩ (10% tolerance) audio/log taper potentiometer – ideal for humbucker-equipped guitars.

✅ Built-in push/pull DPDT switch for coil-split, bypass or alternate wiring options.

✅ Split shaft (US size) – coarse knurled shaft, easy knob fit, standard 3/8″-32 bushing thread.

✅ Includes mounting hardware – nut + lock washer + dress washer included.

✅ Fits standard guitar cavities – needs approx 1″ cavity depth (≈ 25 mm) for correct installation.

✅ Premium build – you’ll experience smoother rotation, zero crackle, and a more professional feel.

Why choose this & how it solves your problem:

🔧 If your current pot feels stiff, scratchy, or you’re missing that smooth roll-off control – this upgrade fixes it.

🎵 Want coil-split without looking for an extra switch? The push/pull function gives you that extra functionality with no big changes.

💪 Want build quality that lasts? CTS parts are trusted in pro builds – your gear becomes more reliable.

🎛️ Easy installation – drop replacement into existing cavity (if US size), swap wiring, done.

Fit & measurement quick checklist:

Resistance: 500KΩ (audio taper) 10% tolerance

Bushing thread: 3/8″-32 UN (US size)

Bushing length: 3/8″ (~9.5 mm)

Shaft style: Split shaft (for standard coarse spline knob)

Depth: Requires approx 1″ (~25 mm) cavity depth

Hardware: Comes with nut, lock washer & dress washer