4 or 6-Piece Window Insulation Set for 118″ Wheelbase Sprinter Vans (2002-2006) installation guide Installation Instructions for 4 or 6-Piece Window Insulation Set What You’ll Need: Step 1: Prepare the Windows Step 2: Attach the Velcro Tabs Step 3: Attach the Insulation Panels Step 4: Adjust and Fine-Tune Step 5: Storing the Panels Tips for … Continue reading 4 or 6-Piece Window Insulation Set for 118″ Wheelbase Sprinter Vans (2002-2006) installation guide