Kenworth W990 Interior Acc.

Frequently Asked Questions About Kenworth W990 Interior Accessories

What interior accessories fit my specific W990 model year?

Most interior accessories are compatible with W990 models from 2018 to present. However, some items like dash panels, switch plates, and gauge bezels may have slight variations between early production (2018-2019) and newer models (2020+). Always check the product description for specific year compatibility, or contact our team with your OEM to ensure proper fitment. Key differences include updated HVAC control layouts and infotainment system dimensions in 2020+ models.

Are these interior accessories made from real stainless steel or chrome-plated plastic?

Our W990 interior accessories come in various materials depending on the specific product. Gauge bezels, dash panels, and door handle covers are typically made from genuine 304 stainless steel with either polished or brushed finishes. Switch plates and smaller trim pieces may be chrome-plated ABS plastic for weight reduction and cost efficiency. Each product listing clearly states the material composition. Stainless steel items will be heavier and have a different feel compared to chrome-plated alternatives.

How difficult is it to install these interior accessories without professional help?

Most W990 interior accessories are designed for straightforward installation that takes 15-45 minutes per item. Basic items like shift knobs, pedal covers, and steering wheel covers require no tools or minimal hand tools. Dash panels and gauge bezels typically use existing mounting points and require only a screwdriver. More complex installations like custom switch panels or overhead console accessories may require basic wiring knowledge and drilling. Each product includes detailed instructions, and installation difficulty is rated on a 1-5 scale in the product description.

Will aftermarket interior accessories void my Kenworth warranty?

Installing cosmetic interior accessories like trim pieces, pedal covers, and shift knobs will not affect your Kenworth warranty as they do not alter the vehicle's mechanical or electrical systems. However, accessories requiring electrical connections or modifications to factory components should be installed carefully. We recommend documenting your original configuration and keeping removed factory parts. For warranty-sensitive installations, consult your dealer before proceeding.

Do these accessories come with mounting hardware and instructions?

Yes, all W990 interior accessories include necessary mounting hardware such as screws, clips, adhesive strips, or brackets specific to each item. Detailed installation instructions with diagrams are provided either in the package or available for download on the product page. Some accessories use existing factory mounting points and require no additional hardware. If any special tools are needed beyond common hand tools, this information is clearly noted in the product description.