Why Choose These Peterbilt Compartment Knob Covers
These Peterbilt compartment knob covers add a small but noticeable chrome and crystal detail to the upper storage compartment area of select Peterbilt interiors.
They are a simple interior accent for drivers who want to dress up the cab with matching chrome trim, crystal details, dash accessories, and sleeper compartment upgrades. Sold as a card of 2, they are designed for upper storage compartment door knobs on 2006+ Peterbilt applications.
Key Features & Benefits
Clear Crystal Accent for a Cleaner Interior Look
These knob covers feature clear crystal accents for a bright, finished look inside the cab. The clear crystal style pairs well with chrome interior accessories and other polished Peterbilt trim pieces.
Chrome Plated Finish
The covers feature a chrome plated finish with a triple chrome plating process. This gives the compartment knob area a polished chrome appearance.
Injection Molded Plastic Construction
The product is made from quality injection molded plastic. This keeps the covers lightweight while still providing a finished accessory look for the storage compartment knobs.
Fits Upper Storage Compartment Door Knobs
These covers are designed for upper storage compartment door knobs. Confirm your Peterbilt’s compartment knob style before ordering to make sure the covers match your application.
Sold as a Card of 2
Each package includes 2 compartment knob covers. This is useful when upgrading matching upper storage compartment knobs in the cab.
Performance / Compatibility / Use Case
Designed for 2006+ Peterbilt Interior Applications
These clear crystal compartment knob covers are listed for 2006+ Peterbilt models and are noted to fit Peterbilt 379, 389, 388, 387, 386, 384, and various other models.
The supplied application list includes 2008–2024 Peterbilt 389, making this a relevant small interior accessory for the Peterbilt 389 category.
Best for Interior Detail and Chrome Accessory Builds
This product is a good fit for Peterbilt owners building a cleaner interior look with chrome, crystal, stainless, dash, and sleeper accessories.
It is not a major functional upgrade. It is best positioned as a finishing-detail product for the upper storage compartment area.
Installation / Fitment / Technical Details
Installation requirements may vary by truck model, year, and compartment knob design.
These covers are intended for upper storage compartment door knobs on listed Peterbilt applications. Confirm your truck’s knob style and fitment before ordering. Do not assume fitment for unlisted models or non-factory compartment knob designs.
Known supplied fitment includes 2008–2024 Peterbilt 389 and other listed Peterbilt models.
Build Quality / Materials / Warranty / Trust Signals
These compartment knob covers use injection molded plastic with a chrome plated finish and clear European crystal accents.
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
- 2 Peterbilt upper storage compartment knob covers
- Chrome plated finish
- Clear crystal accents
Frequently Asked Questions
Does this fit a Peterbilt 389?
Yes, the provided fitment list includes 2008–2024 Peterbilt 389. Confirm your truck’s upper storage compartment knob style before ordering.
What part of the truck does this fit?
These covers are designed for upper storage compartment door knobs. They are an interior accent accessory, not an exterior or lighting product.
How many knob covers are included?
Each package is listed as a card of 2. That means you receive 2 compartment knob covers.
What color is the crystal?
The listed crystal color is clear. This product is described as the clear crystal version.
What material are the covers made from?
The covers are listed as quality injection molded plastic with a chrome plated finish. They also include high quality European crystal accents.
Is this for 2006 and newer Peterbilt trucks?
Yes, the description states that these fit 2006+ Peterbilt applications. The longer application list includes multiple Peterbilt models and year ranges, including 2008–2024 Peterbilt 389.
Will this fit every Peterbilt interior?
Not necessarily. These are made for upper storage compartment door knobs on listed Peterbilt applications. Confirm your model, year, and knob style before ordering.
Is this sold individually or as a pair?
This product is sold as a card of 2. If you need more than two covers, order the quantity needed for your cab setup.
