Best Interior Upgrades for Kenworth T680: Steering Wheels, Dash Trim & More
Upgrading the T680 Interior
The Kenworth T680 is one of the most driver-friendly cabs in the Class 8 segment. Its ergonomic dashboard, comfortable seating, and quiet ride make it a favorite for long-haul drivers. But the factory interior leaves room for personalization — and a few targeted upgrades can transform your T680's cab from standard to standout.
Here are the best interior upgrades for the T680, ranked by visual impact and ease of installation.
1. Chrome Steering Wheel
The steering wheel is the most-touched part of your cab. Upgrading to an 18" chrome or wood-grain steering wheel completely changes how the cockpit looks and feels.
The T680 uses a standard hub adapter compatible with most aftermarket 18" steering wheels. Popular choices include polished chrome 4-spoke designs and chrome/wood-grain combination wheels. Installation takes about 20 minutes with basic hand tools.
Tip: Match your steering wheel finish to your shift knob for a cohesive look.
2. Chrome Shift Knob
A weighted chrome shift knob gives every gear change a more solid, precise feel. The T680 with an Eaton Fuller transmission uses standard thread sizes that fit most aftermarket knobs. Options range from classic polished chrome to engraved and colored designs.
Installation is twist-off, twist-on — the easiest upgrade on this list.
3. Dash Gauge Bezels and Trim
Chrome gauge trim rings frame your instrument cluster and add a premium touch to the dashboard. The T680 uses a specific bezel size that matches Kenworth's gauge cluster layout. Most bezels clip or screw directly over the factory trim.
A full set of chrome gauge bezels — speedometer, tachometer, and auxiliary gauges — typically runs under $50 and installs in 15 minutes.
4. Interior Window Trim
Chrome interior window trim replaces the plain plastic trim around your side windows and rear window. It's a subtle detail that adds a polished look to the entire cab interior. Available in stainless steel or chrome-plated ABS — stainless holds up better over time.
Shop T680 Interior Window Trim
5. LED Interior Lighting
Replacing factory incandescent dash bulbs with LEDs gives you brighter, whiter gauge illumination and dramatically lower power draw. For ambient lighting, LED strip kits along the dash, sleeper, or under the bunk add a modern glow for nighttime driving.
LED dash bulb replacements are plug-and-play. Strip kits connect to any 12V source with adhesive backing — no drilling required.
6. Chrome A/C and Switch Bezels
Chrome bezels for A/C controls, parking brake, and rocker switches are small details that tie the dash together. The T680 has specific bezel sizes for each control — look for T680-specific kits that include all the trim pieces in one package.
7. Custom Floor Mats
Heavy-duty custom-fit floor mats protect the T680's cab floor from mud, gravel, and spills. Diamond-plate rubber mats are the most durable choice for working trucks. For a more premium look, carpet mats with the Kenworth logo or custom embroidery add a personal touch.
Interior Upgrade Package
The best approach is to upgrade the steering wheel, shift knob, and dash trim together — these three changes account for 80% of the visual transformation. Browse our complete Kenworth T680 Interior collection to see all available upgrades.
Need help choosing the right parts? Call us at (972) 354-1081 or visit Adam's Chrome Shop in Dallas. We've done hundreds of T680 interior builds and can help you pick the perfect setup.