International ProStar Lights

Frequently Asked Questions About International ProStar Lights

What years of International ProStar trucks are these lights compatible with?

Our International ProStar lights are designed to fit model years 2008-2017. The ProStar underwent a major redesign in 2017, so lights for 2017+ models have different mounting points and electrical connections. Always verify your truck's specific year before ordering, as some mid-year production changes may affect compatibility. If you're unsure, check your OEM or contact our support team with your truck's details.

Are these lights DOT approved and legal for highway use?

Yes, all our International ProStar replacement lights meet or exceed DOT (Department of Transportation) and SAE (Society of Automotive Engineers) standards for highway use. Each light includes proper certification markings. LED options are particularly popular as they meet all legal requirements while providing superior brightness and longevity compared to standard halogen bulbs.

How difficult is it to install these lights, and what tools do I need?

Most ProStar light replacements are straightforward plug-and-play installations that take 30-60 minutes per light. You'll typically need basic hand tools including screwdrivers, socket wrenches (usually 10mm and 13mm), and wire strippers for any custom connections. Headlights may require removal of the grille assembly. Some LED upgrades may need resistors or adapters to prevent hyper-flashing, which we include when necessary. Professional installation is recommended for HID conversions or complete lighting system overhauls.

What's the difference between OEM replacement and aftermarket LED upgrade lights?

OEM replacements match your truck's original specifications and use the same mounting points and connectors for easy installation. Aftermarket LED upgrades offer 2-3 times more light output, last 50,000+ hours compared to 1,000-2,000 for halogens, and draw less power from your electrical system. LED lights also generate less heat and are more resistant to vibration damage. The main trade-off is price - LED upgrades typically cost 2-3 times more than standard replacements but often pay for themselves through longevity and reduced maintenance.

Will aftermarket lights void my truck's warranty or affect its resale value?

Installing DOT-approved aftermarket lights typically won't void your warranty under the Magnuson-Moss Warranty Act, as long as the lights don't cause damage to other components. However, dealers may try to deny warranty claims if they believe modified lighting caused an issue. For trucks still under warranty, we recommend keeping your original lights to reinstall if needed for service. Quality aftermarket LED lights often increase resale value as they're seen as desirable upgrades by used truck buyers, especially in commercial applications where visibility and safety are priorities.