Prewired Telecaster Pickguard Install Guide

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Prewired Telecaster Pickguard Install Guide

  1. April 2, 2026
  2. April 8th, 2026
  3. 3 Minutes

Congratulations on your purchase of Fralin’s Prewired Telecaster Pickguard! We’ve made installation super simple. If you’re uncomfortable soldering or working on guitars, simply bring this pickguard and your guitar to an experienced luthier for a professional installation.

This installation guide covers our Prewired ’72 Deluxe Pickguard, Prewired Thinline ’72 Pickguard and Prewired Custom ’72 Pickguard.

Installation Overview

After removing your existing pickguard from your instrument, you’ll need to solder at least two wires on the new pickguard. Each pickguard features one White and two Black wires. Here’s where they go:

Prewired 72 Deluxe Pickguard Installation

Note: For the Prewired Custom ’72, see the note below.

Installation Steps & Tools Needed:

You’ll need the following tools to install the Prewired Pickguard:

  • Soldering Iron & Solder (We use Kester 60/40)
  • Phillips head screwdriver (For removing pickguard and output jack mount)
  • Wire cutters (for trimming excess wire, if needed)
  • 1/2″ Hex Nut Driver (for uninstalling and installing the output jack)

Step 1: Prep guitar for installation

  • Remove the strings from your guitar
  • Unscrew the Jack Mount plate to expose the output jack
  • Use the 1/2″ Hex Nut Driver to unscrew the hex nut while holding the output jack from the back to uninstall the output jack from the plate
  • Unsolder the leads connecting the output jack (if replacing the jack, simply snip the leads off)

Step 2: Remove the Existing Pickguard

Next, simply unscrew all pickguard screws and put in a safe place. The pickguard should wiggle free and lift out of the guitar.

Careful!

The Bridge ground is still attached to the pickguard. Do not pull the pickguard out forcefully. Identify where this wire is, as well as any other wires that may be connected to the electronics.

These are generally Ground connections.

Cut or unsolder any of the ground connections holding the pickguard in the guitar. You will need to solder these connections back on the new pickguard.

Bridge Ground Note

If you have enough slack in the Ground wire from the Bridge assembly, it may be easier to simply unsolder / snip the ground connection off at the Volume Pot than running a new Ground connection to the Bridge assembly.

We give you a second Ground wire to ground the tremolo claw. You may snip this wire off and save it if reusing your existing Bridge assembly ground.

With all the Ground connections removed from the pickguard, you may now remove the existing pickguard from your guitar.

Step 3: Install the New Pickguard

With the old pickguard out of the way, we can now proceed to install the new pickguard! It’s a good idea to lay the pickguard down to make sure everything fits and the holes line up. If the mounting holes do not line up, mark the new location and drill a 1/16″ pilot hole for the new screw location. This is a simple, non-invasive way to make sure the new pickguard fits perfectly. Wire it up according to the image above.

Install the Jack to the Jack Plate, wire it up, screw everything back in, and plug the guitar in before stringing it up to make sure everything works.

Final Step: Adjust Pickup Heights

Finally, adjust the height of your pickups to the appropriate height. We have a whole guide for you to follow here. Here’s a cheat sheet to get it up and running quickly:

Correct Pickup Height Starting Point
Correct Pickup Height Starting Point When Holding E Strings down at Highest Fret
No Sound?

If, while testing, you experience no sound, stop. Contact Us with photos of the installation so we can take a look and see what went wrong. Do not spend money on a luthier or tech without contacting us first.

Prewired Custom ’72 Installation

For the Prewired Custom ’72 Pickguard, you’ll need to solder the Bridge pickup independently of the pickguard. When the string are off, remove the Bridge assembly and install the Bridge Pickup according to this wiring diagram:

Telecaster Custom Install