---
product_id: 160851383
title: "Guitar Machine Heads (3L + 3R) – 1:21 Sealed Tuning Key Pegs Tuners Set Replacement for ST TL SG Style Electric or Acoustic Guitars – Chrome"
brand: "guyker"
price: "8511 kr"
currency: ISK
in_stock: true
reviews_count: 8
category: "Guyker"
url: https://www.desertcart.is/products/160851383-guitar-machine-heads-3l-3r-1-21-sealed-tuning-key
store_origin: IS
region: Iceland
---

# fits ST, TL, SG style guitars sealed housing for dust & durability 1:21 precision gear ratio Guitar Machine Heads (3L + 3R) – 1:21 Sealed Tuning Key Pegs Tuners Set Replacement for ST TL SG Style Electric or Acoustic Guitars – Chrome

**Brand:** guyker
**Price:** 8511 kr
**Availability:** ✅ In Stock

## Summary

> 🎶 Tune like a pro, shine like a star!

## Quick Answers

- **What is this?** Guitar Machine Heads (3L + 3R) – 1:21 Sealed Tuning Key Pegs Tuners Set Replacement for ST TL SG Style Electric or Acoustic Guitars – Chrome by guyker
- **How much does it cost?** 8511 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.is](https://www.desertcart.is/products/160851383-guitar-machine-heads-3l-3r-1-21-sealed-tuning-key)

## Best For

- guyker enthusiasts

## Why This Product

- Trusted guyker brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Chrome Finish Elegance:** Sleek, professional look that upgrades your guitar’s aesthetic instantly
- • **Sealed Durable Housing:** Protects internal gears from dust and wear, ensuring long-lasting stability
- • **Precision 1:21 Gear Ratio:** Ultra-fine tuning control for perfect pitch every time
- • **Ambidextrous 3L + 3R Design:** Perfectly balanced for both left and right hand tuning setups
- • **Complete Mounting Kit Included:** All screws, bushings, and washers for hassle-free installation

## Overview

Guyker Guitar Machine Heads offer a premium 1:21 gear ratio tuning precision with sealed housings for enhanced durability. Designed for ST, TL, and SG style electric or acoustic guitars, this 6-piece set (3 left, 3 right) includes all mounting hardware for easy replacement. The chrome finish adds a sleek, professional look while delivering stable, fine tuning that keeps your guitar performance-ready.

## Description

Buy Guyker Guitar Machine Heads (3L + 3R) – 1:21 Sealed Tuning Key Pegs Tuners Set Replacement for ST TL SG Style Electric or Acoustic Guitars – Chrome: Tuning Pegs - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Perfect fit for my Peavey DW3 - top-notch quality! - Unlike most of the reviews you’ll read here, I’ve been a professional musician for over 50 years. I’ve owned both good and bad equipment, and plenty in between, and once owned a collection of over 40 guitars, upgrading & repairing them all myself. Well, I’m retired now, and down to just 3 guitars. I used to turn up my nose at Chinese guitar parts, but these tuners are awesome! They reek of quality in both design and manufacture. The tuners fit my Peavey DW3 Without any drilling or modifications, fixing the sole issue with that under-rated guitar. Each tuners turns smoothly and holds tune well. And the price was incredibly inexpensive. Rarely do I find a product worthy of 5 stars on desertcart, but this is it. Don’t think twice - whether you need then for an upgrade or to replace defective parts buy these tuners. They won’t be cheap for long!
Review: Quality and class at an affordable price - Great quality at an affordable price. Looks amazing on my Taylor 818 and gearing is great.

## Features

- Package includes: 6 pieces (3 for Right, 3 for Left Hand) guitar tuners pegs, mounting hardware (screws, bushings and washers) included, good replacement for ST TL style electric or acoustic guitars.
- Guitar tuning machines with heavy duty internal gear, sturdy and convenient.
- Guyker tuners help to provide finer tuning and greater stability.
- Semicircle shaped button with sealed housing and 45 degree fixing tag. Gear Ratio - 1:21, designed to fit modern 10mm headstock holes.
- Note: We have upgraded the product logo, and the product quality remains unchanged. The new and old icons will be shipped randomly. Please check the parameter drawing in the attached pics before placing your order.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07TRJ11F2 |
| Back Material Type | Nato Wood |
| Best Sellers Rank | #33,388 in Musical Instruments ( See Top 100 in Musical Instruments ) #167 in Electric Guitar Tuning Keys |
| Body Material | Nato |
| Body Material Type | Nato |
| Brand | guyker |
| Brand Name | guyker |
| Color | Chrome |
| Customer Reviews | 4.6 out of 5 stars 299 Reviews |
| Fretboard Material Type | Maple or Nato |
| Guitar Bridge System | Fixed |
| Guitar Pickup Configuration | S-S-S |
| Hand Orientation | Ambidextrous |
| Included Components | 6 x Guitar machine heads, 6 x Threaded Bushings, 6 x Mounting Screws, 6 x Ferrules |
| Instrument | guitar |
| Instrument Size | 3R+3L |
| Manufacturer | guyker |
| Material Type | Metal |
| Model Name | Guitar Tuner 3R3L 1:21 Ratio |
| Model Number | LP SG TL ST Electric or Acoustic Guitar |
| Neck Material Type | Nato Wood |
| Number of Strings | 6 |
| Scale Length | 25.5 inches |
| String Material Type | Alloy Steel |
| Top Material Type | Wood |
| UPC | 768563238390 |

## Product Details

- **Back Material Type:** Nato Wood
- **Body Material:** Nato
- **Brand:** guyker
- **Color:** Chrome
- **Fretboard Material Type:** Maple or Nato
- **Guitar Pickup Configuration:** S-S-S
- **Hand Orientation:** Ambidextrous
- **Neck Material Type:** Nato Wood
- **String Material Type:** Alloy Steel
- **Top Material Type:** Wood

## Images

![Guitar Machine Heads (3L + 3R) – 1:21 Sealed Tuning Key Pegs Tuners Set Replacement for ST TL SG Style Electric or Acoustic Guitars – Chrome - Image 1](https://m.media-amazon.com/images/I/71hnc4Zb0KL.jpg)

## Available Options

This product comes in different **Color** options.

## Questions & Answers

**Q: Guyker 6pcs guitar machine heads (3l + 3r)  it also says good for strat type guitar which is inline?**
A: 3 +3 will not work for inline, would look strange.

**Q: Will they work on Breedlove acoustic guitars?**
A: Make sure you have the 3+3 tuners, but yes as far as I know all the Breedlove guitars are 3 left 3 right tuners. I put mine on a Wechter double cutaway acoustic no problems.

**Q: will these work for replacements on a 12 string acoustic?**
A: Yes , they certainly would. For the most part, any tuners will work on any guitar? If you asking if they will fit the hole, that is a trial and error as I don't know what size hole the Epiphon has .  If it has Grovers, the Gyhker should fit right in. If not the existing may need to be redrilled. This is a very basic task and should easily be accomplished by anyone with just basic fix-it skills. I , as a Guitar Tech will often just use a dremel sanding wheel and sand the hole large enough for the new tuner. Should be simple. Hope this helps. Phil Barry, 14 West Guitars, Dunedin,  Fl

**Q: Can these work for bass VI string gauge??**
A: No. These are for guitar. These posts will not handle string gauge for a bass.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Perfect fit for my Peavey DW3 - top-notch quality!
*by M***Y on April 5, 2022*

Unlike most of the reviews you’ll read here, I’ve been a professional musician for over 50 years. I’ve owned both good and bad equipment, and plenty in between, and once owned a collection of over 40 guitars, upgrading & repairing them all myself. Well, I’m retired now, and down to just 3 guitars. I used to turn up my nose at Chinese guitar parts, but these tuners are awesome! They reek of quality in both design and manufacture. The tuners fit my Peavey DW3 Without any drilling or modifications, fixing the sole issue with that under-rated guitar. Each tuners turns smoothly and holds tune well. And the price was incredibly inexpensive. Rarely do I find a product worthy of 5 stars on Amazon, but this is it. Don’t think twice - whether you need then for an upgrade or to replace defective parts buy these tuners. They won’t be cheap for long!

### ⭐⭐⭐⭐⭐ Quality and class at an affordable price
*by C***E on December 7, 2025*

Great quality at an affordable price. Looks amazing on my Taylor 818 and gearing is great.

### ⭐⭐⭐⭐⭐ An affordable fix for a factory shortcut.
*by T***R on February 13, 2025*

The budget accoustic guitar I bought was great for $150 but the tuners were too knotchy. So I saw these and they looked like the perfect replacement ( which they were) for the crummy ones the builder used to keep the desired price point. So I ordered & received these 2 days later and put them on in less than 45 minutes reusing the same strings. Beautiful and superfantastic ! The only thing I noticed was how much longer it took to wind the strings due to the gear ratio...plus side, it's easier to fine tune!

## Frequently Bought Together

- Guyker 6Pcs Guitar Machine Heads (3L + 3R) – 1:21 Sealed Tuning Key Pegs Tuners Set Replacement for ST Tele SG Style Electric or Acoustic Guitars – Chrome
- Hordion 14.8" Guitar Truss Rod Adjustable Low-Profile Two Way Rod for Electric Guitar

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*Product available on Desertcart Iceland*
*Store origin: IS*
*Last updated: 2026-02-19*