Frequently Asked Questions About Kenworth W990 Clamps, Brackets & Mounting

Will these clamps and brackets fit my specific year model W990?

Most of our clamps and brackets are designed to fit Kenworth W990 models from 2018 to present. However, some mounting points and specifications can vary between model years. We recommend checking the product description for specific year compatibility or contacting our support team with your VIN number to ensure proper fitment. Early 2018 models may have different mounting configurations than 2020+ models, particularly for auxiliary lighting and antenna brackets.

What material are these brackets made from, and will they rust or corrode?

Our Kenworth W990 mounting hardware is primarily manufactured from either 304 stainless steel or heavy-duty powder-coated steel. Stainless steel options provide superior corrosion resistance and are ideal for trucks operating in harsh weather conditions or areas with road salt. Powder-coated steel brackets offer excellent durability at a lower price point but may require occasional touch-ups after several years of use. Each product listing specifies the exact material and finish.

Do I need special tools or professional installation for these mounting brackets?

Most clamps and brackets can be installed with standard hand tools including wrenches, sockets, and screwdrivers. However, some installations may require drilling new holes or minor modifications. We provide detailed installation instructions with each product. For complex installations like CB antenna mounts or heavy auxiliary light bars, we recommend having a torque wrench to ensure proper tightening specifications. Professional installation typically takes 30-60 minutes depending on the complexity.

Are these brackets strong enough to hold heavy accessories like light bars or toolboxes?

Each bracket and clamp has a specific weight rating listed in the product specifications. Our heavy-duty mounting brackets are tested to support common accessories including LED light bars up to 50 pounds, CB antennas, air horns, and auxiliary mirrors. For heavier applications like toolbox mounting, we offer reinforced brackets with additional support points. Always verify the combined weight of your accessories against the bracket's rated capacity to ensure safe operation.

Can I get these brackets in different finishes to match my truck?

We stock brackets in multiple finishes including polished stainless steel, chrome-plated steel, black powder coat, and raw steel that can be painted to match. Chrome and polished options complement the W990's premium appearance, while black powder-coated brackets offer a subtle, professional look. Some brackets are also available in custom colors through special order with a typical lead time of 2-3 weeks.