Why Choose These Toggle Switch Extensions?
Factory toggle switches are:
- Short and harder to reach
- Difficult to operate with gloves
- Lacking visual presence
These extensions fix all three.
With a longer design and crystal top, you get improved control and a custom interior upgrade.
Perfect For:
- Interior chrome upgrades
- Improving switch accessibility
- Show trucks and custom builds
- Matching color-themed interiors
Extended Length Design (Improved Control)
Built for function:
- Long toggle extension design
- Easier to grab and operate
- Ideal for use with gloves or while driving
Improves usability in real-world conditions.
Crystal Accent (Custom Interior Styling)
Designed to stand out:
- High-quality European-style crystal top
- Multiple color options available
- Adds depth and visual detail to your dash
Chrome Aluminum Construction
Built for durability:
- Chrome plated high-strength aluminum
- Lightweight yet strong
- Designed for long-term use
Easy Installation
Quick and simple upgrade:
- Installs onto existing toggle switch
- No wiring required
- No modifications needed
Fits Peterbilt Toggle Switches
Compatible with a wide range of Peterbilt models, including:
- Classic Models: 281, 288, 289, 341, 345, 351, 353, 358, 359
- Popular Highway Trucks: 357, 365, 367, 379, 379X, 389
- Modern Models: 210, 220, 320, 325, 330, 335, 337, 340, 348, 362, 370, 372, 375, 377, 378, 382, 384, 385, 386, 387, 388, 520, 535, 536, 548, 567, 579, 587, 589
⚠️ Fitment may vary depending on switch size and configuration—verify before purchase.
What’s Included
- 1 × Long Toggle Switch Extension (Selected Color)
Warranty Coverage
- 6-Month Limited Warranty
Frequently Asked Questions
Do these replace the switch itself?
No. These are extensions that install onto your existing toggle switches.
Are these universal for all toggle switches?
They fit many Peterbilt applications, but fitment may vary depending on switch size and thread type.
Do these require wiring?
No. Installation does not require any wiring.
Can I mix different colors on my dash?
Yes. You can use different colors to match your build or highlight specific controls.
Are these durable for daily use?
Yes. The aluminum construction is designed for long-term use.
What is the benefit of the longer design?
The extended length improves grip and makes switches easier to operate.



















