United Pacific Chrome 7-1/4″ Round Speaker Cover (No. 40917) for Peterbilt
Upgrade Your Peterbilt Interior
Enhance your cab’s sound system and style with the United Pacific Chrome 7-1/4″ Round Speaker Cover (Item No. 40917). Designed with a triple chrome plating process, this high-quality housing and bezel fit directly over your existing 7-1/4″ round speakers, delivering a sleek chrome finish that pairs perfectly with other interior accents.
Product Features
- Manufacturer: United Pacific
- Item Number: 40917
- Material: Chrome-plated plastic housing and bezel
- Finish: Triple chrome plating for lasting shine
- Fitment: Peterbilt 389 (2008+), 388 (2008–2014), 379/378/335/330 (1995–2000)
- Speaker Compatibility: Fits over 7-1/4″ round speakers
- Warranty: 6-month manufacturer warranty
- Sold individually — speaker not included
Installation
- Turn off your sound system before starting.
- Clean the speaker rim and surrounding area with isopropyl alcohol.
- Align the chrome bezel with the speaker for a uniform fit.
- Snap firmly into place until the cover is seated evenly.
- Check the speaker for unobstructed performance after installation.
Why You’ll Love It
- Quick, snap-on installation — no special tools required
- Durable chrome finish to match your cab’s interior styling
- Protects speaker edges while upgrading the look
- Affordable, high-impact interior upgrade
Common Questions
- Does this include the speaker? No, this listing is for the chrome cover only.
- Will it fit my Peterbilt? Yes, it’s designed for 389, 388, 379, 378, 335, and 330 models as listed. Always confirm your speaker size before purchase.
- How durable is the chrome finish? The triple chrome plating is built for long-lasting shine with proper care. Avoid abrasive pads or harsh chemicals.
- Can I install it myself? Yes, the snap-on design makes it an easy DIY upgrade.
⚠️ California Proposition 65 Warning:
This product can expose you to chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.
For more information, visit www.P65Warnings.ca.gov.
Note: Images shown are for reference only. Actual product finish or slight design variations may occur. Always verify compatibility with your speaker size before ordering.