WaterQuick Composite Tank/ Tank-less,2021 FREIGHTLINER CASCADIA DEF TANK PUMP COOLANT TUBE PIPE LINE 04-32981-000,Amazon.com: Coolant Reservoir Tank with Overflow Tube - Replaces 21710 -8J000, NI3014105, 603-614 - Compatible with Nissan Vehicles - 2002 - 2006 ,Amazon.com: Fuel Transfer Tank Vented Cap with Threaded Neck, Venting Pressure Diesel Fuel Tank Cap with 2 Inch NPT Base Use for Diesel Fuel Gas Transfer Tank & Vented Fuel Storage Tank,DTNA Fuel Water Separator For Freightliner - P/N 03-38767-000