Frequently Asked Questions About International WorkStar Fuel Tank Covers & Bras

Will these fuel tank covers fit my specific WorkStar model year?

Our fuel tank covers are designed to fit International WorkStar trucks from 2008-2017. However, tank sizes can vary (typically 50, 70, or 100-gallon capacities), so you'll need to measure your tank diameter and length before ordering. Most covers are adjustable within a range, but exact measurements ensure the best fit. If you're unsure about compatibility, contact us with your VIN number and we can verify the correct size for your specific truck.

What's the difference between leather-grain vinyl and diamond plate aluminum covers?

Leather-grain vinyl covers are lightweight, cost-effective, and provide good protection against minor debris and UV damage. They typically last 2-3 years with proper care. Diamond plate aluminum covers offer superior durability, lasting 5+ years, and provide better protection against road debris and harsh weather. Aluminum requires less maintenance but costs more upfront. Vinyl is easier to install and remove for tank inspections, while aluminum provides a more rugged, professional appearance.

How difficult is the installation, and what tools do I need?

Most fuel tank covers install in 30-45 minutes per tank without drilling or permanent modifications. You'll need basic hand tools: adjustable wrench, screwdriver, and possibly a socket set. Vinyl covers use adjustable straps with buckles or hook-and-loop fasteners. Aluminum covers typically use mounting brackets that clamp around the tank. Two-person installation is recommended for aluminum covers due to weight. Detailed instructions are included, and no special mechanical experience is required.

How do these covers handle extreme weather and road conditions?

Quality vinyl covers are treated with UV inhibitors and remain flexible down to -20?F, though they may stiffen in extreme cold. They're water-resistant but not waterproof, so moisture can accumulate underneath if not properly ventilated. Aluminum covers excel in all weather conditions and won't fade, crack, or deteriorate from sun exposure. Both types should be removed and cleaned quarterly to prevent moisture buildup and check for any tank corrosion, especially in areas using road salt.

Do fuel tank covers affect fuel gauge readings or access for maintenance?

Properly fitted covers won't interfere with fuel gauge sensors or readings. Most designs include cutouts or access points for fuel caps, drain valves, and gauge sending units. For routine fuel filter changes or tank maintenance, vinyl covers can be removed in under 5 minutes. Aluminum covers may take 10-15 minutes to remove but often feature hinged or quick-release designs for easier access. Always ensure covers allow adequate ventilation to prevent condensation buildup between the cover and tank.