Best Peterbilt Turn Signal Lights Guide

Are you looking for the best Peterbilt turn signal lights?
We offer a concise guide to top‑rated lights that fit your Peterbilt, complete with simple installation steps and clear performance details.

Upgrading your Peterbilt’s turn signal lights can make a big difference in safety and style. Bright, reliable lights ensure you’re seen on the road, day or night. Let’s explore the best options for your truck.

Each product is designed to fit Peterbilt models perfectly. They come with easy installation and durable materials. You’ll find lights with 31 LEDs for maximum brightness.

Whether you need turn signals, running lights, or markers, we’ve got you covered. These lights are built to last and improve visibility. Let’s find the perfect upgrade for your Peterbilt!

List of Top 10 Peterbilt Turn Signal Lights

Title	Best For	Price
Jamarco 2Pcs for Peterbilt Amber Headlight LED Turn Signal Indicators Running Lights Sealed 31 LED, Replacement for Peterbilt 379 359 357 365 378 Rectangle headlight Turn Signal Lights P/T/C Lights	This product is perfect for Peterbilt truck owners who want bright, reliable, and easy-to-install lights. It’s ideal for anyone needing a durable replacement that fits multiple Peterbilt models with simple wiring and secure mounting.	View on Amazon (paid link)
PVerandio 2Pcs Amber Headlight 31 LED Turn Signal Indicators Running Park Lights, Replacement for Peterbilt 359 357 365 378 379 Headlight Turn Signal Lights	Truck drivers who need bright, steady light. Fleet owners who want a quick, easy plug‑in for Peterbilt lights.	View on Amazon (paid link)
Partsam 2Pcs 31 LED Turn Signal Lights Headlight with 3 Wire Replacement For Peterbilt 379 359 357 365 378, Amber LED/Clear Lens	This LED turn signal set is perfect for Peterbilt truck owners who want a quick, bright upgrade. It’s an easy plug‑in replacement that boosts safety and looks great on your cab.	View on Amazon (paid link)
Trux Accessories TLED-PSH Peterbilt Side Headlight Marker/Turn Signal Light Set Triangle Amber LED (24 Diodes)	This Trux Accessories LED light set is perfect for Peterbilt truck owners who want reliable, durable, and DOT-compliant lighting. It’s ideal for upgrading turn signals or marker lights on Peterbilt 357, 365, 367, 378, or 379 models.	View on Amazon (paid link)
LEAVAN 2Pcs Turn Signal Fit for Peterbilt, 31 LED Triangle Amber Turn Signal With 3 Wires Replacement Fit for Peterbilt 379 359 357 365 378 Amber Led/Clear Lens (Clear Lens)	This product is perfect for Peterbilt truck owners who want bright, durable, and easy-to-install turn signals. It’s made for drivers who value clear visibility and long-lasting performance on the road.	View on Amazon (paid link)
Turvysen 2Pcs 31 LED Turn Signal Triangle Light Replacement for Peterbilt 379 357 359 365 378 Trucks, Amber Lens Front Headlight Rectangle Indicators Running Park Lights	This turn signal light is perfect for Peterbilt truck owners who want bright, durable, and easy-to-install lights. It’s great for improving safety and visibility on the road.	View on Amazon (paid link)
HECASA Turn Signal Light Compatible with Peterbilt 357/365/378/379/359 Amber Lens 31 LED Headlight Marker Light Running Light 2Pcs	This turn signal light is perfect for Peterbilt truck owners who want to upgrade their lighting. It’s easy to install and works great for turn signals and running lights.	View on Amazon (paid link)
Partsam 2Pcs Amber 31 LED Headlight Turn Signal Front Park Light with 3 Wires Replacement for Peterbilt 379 359 357 365 378, Sealed Waterpoof	If you’re a Peterbilt truck driver, this bright, reliable LED set keeps you safe on the road. It’s a quick, hardwired upgrade that works right out of the box.	View on Amazon (paid link)
JZYZQBX 2PCS 31 Amber LED Headlights Front Turn Signal Lights, Amber Lens Parking Running Maker Lights, Replacement for Peterbilt 379 359 357 365 378 Trucks	This product is perfect for Peterbilt truck owners who want bright, durable, and waterproof lights that keep their vehicle safe and visible in any weather. It’s ideal for drivers who value easy installation and a long-lasting upgrade.	View on Amazon (paid link)
United Pacific 38548-1 Turn Signal Light Lens, Low Profile, Amber, for Peterbilt	This turn signal light lens is perfect for Peterbilt truck owners who need a low-profile, amber replacement lens. It’s easy to install and fits perfectly.	View on Amazon (paid link)

Detailed Reviews

Discover the top 10 Peterbilt Turn Signal Lights, handpicked for performance, durability, and value. Each product is expert-reviewed and backed by customer feedback, ensuring you find the perfect fit. Whether you prioritize brightness, ease of installation, or affordability, this guide has you covered. Dive in to find the best upgrade for your Peterbilt truck today!

1. Jamarco 2Pcs for Peterbilt Amber Headlight LED Turn Signal Indicators Running Lights Sealed 31 LED, Replacement for Peterbilt 379 359 357 365 378 Rectangle headlight Turn Signal Lights P/T/C Lights

Jamarco 2Pcs for Peterbilt Amber Headlight LED Turn Signal Indicators Running Lights Sealed 31 LED, Replacement for Peterbilt 379 359 357 365 378 Rectangle headlight Turn Signal Lights P/T/C Lights

Upgrade your truck with Jamarco 2Pcs Amber LED Turn Signal Lights. Each light packs 31 powerful LEDs for maximum brightness. Strong, clear, and built to last.

Easy to install with stainless steel screws included. Just wire into your harness and you’re set. Fits Peterbilt 379, 359, 357, 365, 378 models.

Enjoy safer driving with lights that shine from three sides. Works on left or right hand assemblies. Fast support if you face any issue.

Pros	Cons
Bright 31 LEDs for clear, powerful signals Easy install with included stainless steel screws Fits multiple Peterbilt models left or right side Durable hardwired design with 3-wire pigtails Fast support with 24-hour problem resolution	Hardwired installation may be tricky for some users. No plug-and-play option, requires wiring knowledge. Limited compatibility with non-Peterbilt truck models.

Perfect For:

This product is perfect for Peterbilt truck owners who want bright, reliable, and easy-to-install lights. It’s ideal for anyone needing a durable replacement that fits multiple Peterbilt models with simple wiring and secure mounting.

Ready to Purchase?

View Price on Amazon (paid link)

2. PVerandio 2Pcs Amber Headlight 31 LED Turn Signal Indicators Running Park Lights, Replacement for Peterbilt 359 357 365 378 379 Headlight Turn Signal Lights

PVerandio 2Pcs Amber Headlight 31 LED Turn Signal Indicators Running Park Lights, Replacement for Peterbilt 359 357 365 378 379 Headlight Turn Signal Lights

Upgrade your Peterbilt truck with the PVerandio 2Pcs Amber Headlight. This set includes 31 LED turn signal lights, perfect for models like the 357, 359, 365, 378, and 379. Installation is quick and easy, with no extra tools needed.

The high-impact polycarbonate lens keeps moisture and corrosion out. Plus, the 3-wire pigtail makes wiring simple. Email us for any issues, and we’ll help within 24 hours.

Pros	Cons
Bright 31 LED lights for clear, powerful visibility. Easy plug‑in installation—no extra tools needed. Durable polycarbonate housing resists moisture and corrosion. Quick 24‑hour support if any issue arises. Works on most Peterbilt models, including 357, 359, 365, 378, 379.	No plug-and-play: Requires wiring knowledge for installation. Limited compatibility: Not universal, fits specific Peterbilt models only. No brightness control: Fixed settings for turn signals and running lights.

Perfect For:

Truck drivers who need bright, steady light.
Fleet owners who want a quick, easy plug‑in for Peterbilt lights.

Ready to Purchase?

View Price on Amazon (paid link)

3. Partsam 2Pcs 31 LED Turn Signal Lights Headlight with 3 Wire Replacement For Peterbilt 379 359 357 365 378, Amber LED/Clear Lens

Upgrade your Peterbilt truck with Partsam 2Pcs 31 LED Turn Signal Lights. These headlights are compatible with Peterbilt 357, 365, 378, 379, and 359 trucks.

They feature 31 high-power LEDs for intense brightness, a dual high/low brightness function, and easy installation with 3 wires. The package includes 2 pieces.

Pros	Cons
Fits multiple Peterbilt truck models 31 LEDs deliver super bright light Durable sealed housing resists moisture and corrosion Easy install with simple 3-wire setup Includes 2 replacement signal lights	Not plug-and-play — requires hardwiring install No color options — only amber with clear lens Truck-specific fit — limited to Peterbilt models

Perfect For:

This LED turn signal set is perfect for Peterbilt truck owners who want a quick, bright upgrade. It’s an easy plug‑in replacement that boosts safety and looks great on your cab.

Ready to Purchase?

View Price on Amazon (paid link)

4. Trux Accessories TLED-PSH Peterbilt Side Headlight Marker/Turn Signal Light Set Triangle Amber LED (24 Diodes)

Brighten your Peterbilt’s path with the Trux Accessories TLED-PSH Side Headlight Set. This triangle amber LED set is designed to fit multiple Peterbilt models, ensuring a perfect match. With 24 diodes, it offers clear visibility for safer drives.

The polycarbonate lens is tough and durable, resisting cracks and damage. It’s DOT compliant, meeting high safety standards. Use it as a turn signal or marker light, adding functionality to your truck.

Get reliable performance and long-lasting quality. This Peterbilt side headlight set is a smart choice for truck owners.

Pros	Cons
Bright 24 LED diodes for clear visibility and safety. Durable polycarbonate lens resists cracks and damage. DOT compliant for legal and reliable use. Fits multiple Peterbilt models for easy installation.	Limited vehicle compatibility, only fits specific Peterbilt models. No installation tools or instructions included. Amber color may not suit all truck styles.

Perfect For:

This Trux Accessories LED light set is perfect for Peterbilt truck owners who want reliable, durable, and DOT-compliant lighting. It’s ideal for upgrading turn signals or marker lights on Peterbilt 357, 365, 367, 378, or 379 models.

Ready to Purchase?

View Price on Amazon (paid link)

5. LEAVAN 2Pcs Turn Signal Fit for Peterbilt, 31 LED Triangle Amber Turn Signal With 3 Wires Replacement Fit for Peterbilt 379 359 357 365 378 Amber Led/Clear Lens (Clear Lens)

LEAVAN 2Pcs Turn Signal Fit for Peterbilt, 31 LED Triangle Amber Turn Signal With 3 Wires Replacement Fit for Peterbilt 379 359 357 365 378 Amber Led/Clear Lens (Clear Lens)

Brighten your truck with LEAVAN 2Pcs Turn Signal. Strong amber LED lights and a clear lens give you sharp visibility on the road.

Fits Peterbilt 379, 359, 357, 365, 378. Installs fast with simple wiring. Built tough with polycarbonate lenses.

Green wire is ground. Orange wire is turn signal. Brown wire is stop/run light.

Pros	Cons
Fits multiple Peterbilt models with ease Bright 31 LED lights for clear signals Simple 3-wire install saves time Durable lens and shell resist damage Moisture-proof design for long-lasting use	Limited compatibility with non-Peterbilt trucks. No plug-and-play option, requires wiring knowledge. Clear lens may yellow over time with sun exposure.

Perfect For:

This product is perfect for Peterbilt truck owners who want bright, durable, and easy-to-install turn signals. It’s made for drivers who value clear visibility and long-lasting performance on the road.

Ready to Purchase?

View Price on Amazon (paid link)

6. Turvysen 2Pcs 31 LED Turn Signal Triangle Light Replacement for Peterbilt 379 357 359 365 378 Trucks, Amber Lens Front Headlight Rectangle Indicators Running Park Lights

Turvysen 2Pcs 31 LED Turn Signal Triangle Light Replacement for Peterbilt 379 357 359 365 378 Trucks, Amber Lens Front Headlight Rectangle Indicators Running Park Lights

Upgrade your Peterbilt with the Turvysen 2Pcs 31 LED Turn Signal Triangle Lights. They fit models 357, 359, 365, 378, and 379 with single or dual rectangular headlights.

Each light packs 31 powerful LEDs for clear visibility and safer driving. The 3-wire function gives you high-low brightness control for turn signals, running lights, and markers.

Built tough. Sealed housing. Easy install.

Pros	Cons
Compatible with Peterbilt 357–379 trucks. Bright LEDs provide clear visibility. Durable housing resists water and dust. 3‑wire control for low/high brightness. Plug‑and‑play install saves time.	Limited compatibility with only specific Peterbilt models. Requires drilling for custom installations, not plug-and-play for all. No color options, only amber lens available.

Perfect For:

This turn signal light is perfect for Peterbilt truck owners who want bright, durable, and easy-to-install lights. It’s great for improving safety and visibility on the road.

Ready to Purchase?

View Price on Amazon (paid link)

7. HECASA Turn Signal Light Compatible with Peterbilt 357/365/378/379/359 Amber Lens 31 LED Headlight Marker Light Running Light 2Pcs

Brighten your ride with the HECASA Turn Signal Light. Compatible with Peterbilt 357/365/378/379/359, it’s a perfect fit. 31 LED lights ensure clear visibility.

The amber lens features 21 front LEDs, 6 back LEDs, and 4 side LEDs. Turn signals and running lights are easy to spot. Professional installation is recommended for wiring.

Each package includes 2 lights and mounting hardware. Screw installation makes setup straightforward. Upgrade your truck with this reliable, bright solution.

Pros	Cons
Bright 31 LED lights for clear visibility and safety. Easy screw installation with included mounting hardware. Dual function for turn signals and running lights. Perfect fit for Peterbilt 357/365/378/379/359 models.	Requires wiring skills — not beginner-friendly. Professional install recommended — adds extra cost.

Perfect For:

This turn signal light is perfect for Peterbilt truck owners who want to upgrade their lighting. It’s easy to install and works great for turn signals and running lights.

Ready to Purchase?

View Price on Amazon (paid link)

8. Partsam 2Pcs Amber 31 LED Headlight Turn Signal Front Park Light with 3 Wires Replacement for Peterbilt 379 359 357 365 378, Sealed Waterpoof

Upgrade your Peterbilt truck with the Partsam 2Pcs Amber LED Headlight Turn Signal Lights. These lights are compatible with Peterbilt 357, 359, 365, 378, and 379 models. Each set includes two durable and bright lights for better visibility.

Enjoy intense brightness with 31 high-power LEDs. The 21 front LEDs provide strong light, while the 6 rear and 4 side LEDs ensure all-around visibility. This upgrade improves road safety for your truck.

Installation is simple and quick. The 3-wire system is easy to connect: white for ground, red for turn signals, and black for parking lights. The sealed design keeps moisture and corrosion out, ensuring long-lasting performance.

Pros	Cons
Bright LEDs for safer night driving. Waterproof design keeps lights working in all weather. Easy 3-wire setup for quick installation. Durable build resists moisture and corrosion.	Hardwired installation may be tricky for some users. No plug-and-play option, requires wiring knowledge. Limited compatibility with non-Peterbilt truck models.

Perfect For:

If you’re a Peterbilt truck driver, this bright, reliable LED set keeps you safe on the road. It’s a quick, hardwired upgrade that works right out of the box.

Ready to Purchase?

View Price on Amazon (paid link)

9. JZYZQBX 2PCS 31 Amber LED Headlights Front Turn Signal Lights, Amber Lens Parking Running Maker Lights, Replacement for Peterbilt 379 359 357 365 378 Trucks

JZYZQBX 2PCS 31 Amber LED Headlights Front Turn Signal Lights, Amber Lens Parking Running Maker Lights, Replacement for Peterbilt 379 359 357 365 378 Trucks

These JZYZQBX 31 amber LED headlights give your truck a bright, clean look. They fit Peterbilt 357, 359, 365, 378, 379 trucks right out of the box.

The lights use 31 high‑power LEDs for clear signal. They are IP67 waterproof and stay dry in rain or snow. Each set comes with foam gaskets and screws for easy installation.

Pros	Cons
Bright 31 amber LEDs for clear visibility and safety. Waterproof IP67 design protects against harsh weather. Easy install with simple wiring for Peterbilt trucks. Durable polycarbonate lens resists moisture and corrosion.	No plug-and-play, requires wiring knowledge for installation. Limited compatibility, only fits specific Peterbilt models. No instructions included, may cause installation confusion.

Perfect For:

This product is perfect for Peterbilt truck owners who want bright, durable, and waterproof lights that keep their vehicle safe and visible in any weather. It’s ideal for drivers who value easy installation and a long-lasting upgrade.

Ready to Purchase?

View Price on Amazon (paid link)

10. United Pacific 38548-1 Turn Signal Light Lens, Low Profile, Amber, for Peterbilt

The United Pacific 38548-1 Turn Signal Light Lens is built for Peterbilt trucks. It’s a low profile lens that fits perfectly. The lens comes in a bold amber color for clear visibility.

It’s light and easy to handle. The package size is 5.4 x 3.45 x 0.45 inches. The weight is only 0.05 pounds.

This is a single lens package. It’s a vehicle light assembly part.

Pros	Cons
Perfect fit for Peterbilt low profile signals Durable amber lens boosts visibility and safety Lightweight design makes installation quick and easy Compact size for a clean, low-profile look Trusted brand ensures reliable performance every time	Lens only — no full assembly included Single piece — must buy extras separately Low profile may reduce visibility in some angles

Perfect For:

This turn signal light lens is perfect for Peterbilt truck owners who need a low-profile, amber replacement lens. It’s easy to install and fits perfectly.

Ready to Purchase?

View Price on Amazon (paid link)

Buying Guide

Upgrade your Peterbilt’s turn signal lights for better safety and style. Bright, reliable lights keep you visible on the road.

Buying the best Peterbilt turn signal lights is easy when you know what to look for. Here’s what to consider:

Brightness: Look for lights with 31 LEDs for maximum visibility. Bright lights keep you safe day or night.
Durability: Choose lights with polycarbonate lenses and sealed designs. They resist moisture, cracks, and damage.
Easy Installation: Pick lights with simple wiring and included hardware. Quick setup saves time and effort.
Compatibility: Ensure the lights fit your Peterbilt model. Check for specific compatibility before buying.
Functionality: Decide if you need turn signals, running lights, or markers. Some lights offer multiple functions.
Waterproofing: Go for waterproof lights like IP67-rated options. They work well in rain or snow.
DOT Compliance: Choose lights that meet safety standards. DOT-compliant lights are reliable and legal.
Warranty & Support: Look for brands offering fast support and warranties. It ensures peace of mind.

Upgrade your truck with the perfect turn signal lights. Drive safer and stand out on the road!