Prewired kit for Fender® Jazz Bass®. This prewired Jazz Bass® kit is perfect for upgrading the stock electronics in DIY guitar kits, partscaster projects or general rewiring jobs.

Jazz Bass Harness consists of:

• 3 x 250k SSS Premium® CTS pots (8% tolerance)
• 1 x Switchcraft® USA 1/4'' jack socket
• 1 x 0.047uF SSS Premium® paper in oil capacitor
• Gavitt® cloth wire
• Traditional tinned copper ground wire (aka "buss wire")
• Wiring diagram for easy installation

SSS Premium® CTS Pots

Featuring SSS Premium® CTS pots, our prewired Jazz Bass kit is the ultimate upgrade to stock electronics in modern guitars. SSS Premium® pots have a smooth, custom audio taper as opposed to the modern 10% audio taper, giving you a smoother and more rounded control sweep from 10 to 1, measured to a tolerance of 8%.

Will this fit my bass?

This Jazz Bass® wiring kit will fit genuine Fender® models with no modification necessary. If installing into an eastern import, you may be required to either drill your control plate holes to a larger diameter (10mm) or choose a new control plate.

Control Knobs

The pots used in the prewired kit are solid shaft and take 6.35mm (1/4'') screw fit control knobs. If you need some new control knobs - click here.