Frequently Asked Questions About Kenworth T660 Tilt, Trailer & Signal Handles

Will these handles fit my specific year Kenworth T660, and are they direct replacements for OEM parts?

Our tilt, trailer, and signal handles are designed to fit Kenworth T660 models from 2008-2016. They are direct replacements for OEM parts and will mount using the existing holes and hardware locations. However, we recommend verifying your truck's specific configuration before ordering, as some custom sleeper models may have variations. The part numbers should match your original equipment for a guaranteed fit.

What materials are these handles made from, and how do they hold up against weather and heavy use?

Most of our Kenworth T660 handles are constructed from either die-cast zinc alloy or heavy-duty ABS plastic with chrome plating or powder coating finishes. The metal handles typically feature a chrome finish that resists corrosion, while plastic versions use UV-resistant materials to prevent fading and cracking. Based on customer feedback, properly installed handles typically last 5-7 years under normal commercial use conditions before showing signs of wear.

Can I install these handles myself, or do I need special tools and expertise?

Installation is straightforward and can typically be completed in 15-30 minutes per handle with basic hand tools. You'll need a Phillips or flat-head screwdriver and possibly a 10mm or 7/16" wrench, depending on your model. The handles mount from inside the cab, so no drilling is required. Many customers successfully complete the installation themselves, though accessing the mounting points may require removing interior panels on some configurations.

What finish options are available, and which ones match the OEM appearance best?

We offer chrome-plated, black powder-coated, and brushed aluminum finishes. The chrome finish most closely matches the factory appearance on standard T660 models. For trucks with blackout packages or custom styling, the black powder-coated option provides a seamless match. All finishes are designed to complement existing Kenworth trim and maintain a professional appearance.

Are replacement springs and mounting hardware included, or sold separately?

Handle assemblies typically include the handle mechanism itself, but springs, mounting screws, and washers are often sold separately. We recommend ordering a complete hardware kit if you're replacing handles that are more than 5 years old, as the original springs may have lost tension. Hardware kits are available on our website and include all necessary mounting components for a complete installation.