Why Choose These Peterbilt 389 Sequential Fender Covers
These Peterbilt 389 sequential fender covers add chrome finish and amber LED light bar styling to the front fender area.
They are built for owners who want a cleaner custom look on the front fenders while adding a sequential amber LED lighting detail. The driver and passenger side set is a strong fit for Peterbilt 389 exterior builds, Peterbilt 388 refreshes, chrome accessory upgrades, and lighting-focused styling packages.
Key Features & Benefits
Sequential Amber LED Light Bar Styling
Each fender cover is available with a sequential flash function. The 12 inch LED light bar gives the front fender area a more modern amber lighting detail.
14 Amber LEDs With Amber Lens
The supplied product details list a 14 amber LED light with amber lens, item #37896B. This keeps the lighting color and lens appearance consistent with amber exterior marker and signal styling.
Chrome Plastic Fender Cover
The covers are made from chrome plastic and feature a high quality chrome finish. The chrome plated finish uses a triple chrome plating process for durability and shine.
Driver and Passenger Side Included
This listing is for the driver and passenger side. That gives the truck a matching front fender upgrade on both sides.
Patent Pending Design
The product is listed as patent pending. This detail can help separate it from basic fender trim pieces.
Performance / Compatibility / Use Case
Designed for Peterbilt 388 and 389 Front Fender Applications
This product is listed for 2008–2015 Peterbilt 388 and 2008–2022 Peterbilt 389 based on the provided application list.
Because Peterbilt trim and fender configurations can vary, confirm your exact year, model, and front fender setup before ordering.
Good Fit for Chrome and Lighting Exterior Builds
These fender covers work well for Peterbilt owners building a chrome exterior package with amber LED lighting, marker lights, cab lights, air cleaner lights, breather lights, and sequential lighting accents.
They are especially relevant for Peterbilt 389 owners who want a visible front fender upgrade that combines trim and lighting in one exterior detail.
Installation / Fitment / Technical Details
Installation requirements may vary by truck year, model, and front fender configuration.
This product includes chrome plastic front fender covers with 12 inch LED light bars for the driver and passenger side. Wiring, mounting, and sequential light function setup may vary by truck.
Do not assume plug-and-play installation unless the final supplier listing confirms it. Confirm mounting requirements, wiring requirements, and fitment before ordering.
Known supplied fitment:
- 2008–2015 Peterbilt 388
- 2008–2022 Peterbilt 389
Build Quality / Materials / Warranty / Trust Signals
These front fender covers are made from chrome plastic and feature a high quality chrome plated finish with a triple chrome plating process.
Warranty coverage is listed as 6 months. Warranty terms may vary by manufacturer or supplier policy, so check the product listing details or contact BTS Lighting if you need confirmation before ordering.
What’s Included
- Driver side chrome plastic front fender cover
- Passenger side chrome plastic front fender cover
- 12 inch LED light bar design
- 14 amber LED with amber lens, item #37896B
- Sequential flash function
Not confirmed as included:
- Mounting hardware
- Wiring
- Connectors or pigtails
- Installation instructions
Frequently Asked Questions
Does this fit a Peterbilt 389?
Yes, the supplied application list includes 2008–2022 Peterbilt 389.
Does this fit a Peterbilt 388?
Yes, the supplied application list includes 2008–2015 Peterbilt 388. Confirm your exact fender setup before ordering.
Are both sides included?
Yes, this listing is for driver and passenger side fender covers.
What kind of light is built into the fender cover?
Each fender cover has a 12 inch LED light bar with 14 amber LEDs and an amber lens. The light item is listed as #37896B.
Does the light have sequential function?
Yes, the product details state that it is available with a sequential flash function. Confirm wiring requirements before installation.
What material are the fender covers made from?
The fender covers are described as chrome plastic with a high quality chrome plated finish and triple chrome plating process.
Is this plug-and-play?
Plug-and-play installation is not confirmed. Installation may require wiring and model-specific mounting work, so confirm your truck setup before ordering.
