This H3 for the Mercedes Sprinter (2007+) system can be installed onto the factory tracks. (For vehicles with no tracks see part numbers “R20″ and R21″). It is installed via. sliders that can be positioned anywhere along the Sprinter track. The crossbars are 3″ X 1.5″ heavy-duty reinforced aluminum. The crossbars have built-in channels to add additional accessories. The mounting bases are aluminum at 3mm thickness and 8″ wide for better support and grip.

This system does not require drilling. The system comes in black, silver, or white.