Frequently Asked Questions About Freightliner FLC112 Sleeper Side Accessories

What years and models are these sleeper side accessories compatible with?

These accessories are designed specifically for Freightliner FLC112 models manufactured between 1987 and 1999. They fit both standard and extended sleeper configurations. However, some minor modifications may be required for trucks with aftermarket sleepers or custom body work. Always verify your specific model year and sleeper configuration before ordering to ensure proper fitment.

What materials are used, and how long can I expect them to last?

Most sleeper side accessories are manufactured from either 16-gauge 304 stainless steel or heavy-duty ABS plastic with UV protection. Stainless steel options typically last 15-20 years with minimal maintenance, while high-quality ABS plastic components can last 8-12 years depending on exposure conditions. Chrome-plated steel options are also available but require more frequent maintenance to prevent rust in harsh weather conditions.

Do I need special tools or professional installation?

Basic installation can typically be completed with standard hand tools including drill bits, wrenches, and screwdrivers. Most accessories mount using existing bolt holes or require drilling new mounting points. Installation time ranges from 30 minutes to 2 hours per piece. While professional installation isn't required, having a second person helps with alignment, especially for larger panels. Detailed installation instructions are included with each product.

What finish options are available, and which is best for my climate?

Common finish options include mirror-polished stainless steel, brushed stainless, chrome-plated steel, and painted ABS plastic. For coastal areas or regions with heavy road salt, 304 stainless steel provides the best corrosion resistance. Chrome looks great but requires regular polishing and may show pitting in harsh conditions. Painted ABS is ideal for color-matching and performs well in all climates but may fade over time without proper care.

Will these accessories affect my truck's aerodynamics or fuel efficiency?

Properly designed sleeper side accessories have minimal impact on aerodynamics when correctly installed. Some extender panels can actually improve airflow between the cab and trailer. However, accessories that protrude significantly or create gaps may cause minor turbulence. Most drivers report no noticeable change in fuel consumption, though improperly installed or loose components can create wind resistance and noise at highway speeds.