The Scania R & Streamline Modifications by RJL , which adds an incredible amount of chassis, cab, and tuning options to the standard game truck.
A "Blue Holland" or "Blue Custom" interior mod, often featuring quilted leather, blue ambient lighting, and white/blue accents (popularly created by modders like TosteR007 ). Scania RJL “Blue Lady”
For the interior to show correctly, it must be placed above the RJL Scania mod in the game's Mod Manager. The Scania R & Streamline Modifications by RJL