If you have the Promaster Fiamma Roof Rack and you need extra cross bars or bracing this is it. You will get one cross bar, two end attachment pieces, and hardware, which will allow you to add one more cross bar.
Ram ProMaster High Roof Low Pro Roof Rack, 159
Remora co. Modular Roof Rack - RAM Promaster 159 High Roof — Remora co.
Universal Board Hooks (Pair) Surf and SUP Board Carrier For Vans – Orion Van Gear
Fiamma 05808-02 RAM Promaster XL Long Wheel Base Roof Rack
Sprinter Van Low Pro Roof Rack - 144
Fiamma Roof Rack Crossbar for Ram Promaster Vans (98658-055)
Chevy Express Roof Racks
Fit for RAM PROMASTER CITY VAN 2015+ Roof Rack Cross Bars Black set
Ford E-Series Roof Racks