2004-2009 F-150 Rear 2.5 Series Shocks Pair (ICO97720CP) 1989 the integrated fan works well

the integrated fan works well to keep hot air away from the internal cavity of the bulb

2011-2016 Ford F250/F350 Rear Box Kit -- 2 Inch Factory Block (UPC 658848613762)

Part Number: 981-30-103

Complete with radius arm drop brackets and a front track bar bracket

2004-2009 F-150 Rear 2.5 Series Shocks Pair (ICO97720CP) 1989 the integrated fan works wellStep up to serious suspension control with ICON Vehicle Dynamics V. S. 2. 5 Aluminum Series Piggyback Shocks featuring CDCV adjustability. Built for drivers who demand smooth street manners and confident off road performance, these shocks deliver increased damping control, improved bottom out resistance, and the durability needed for aggressive use. Features Vehicle Specific 2. 5 Aluminum Series shocks tuned by ICON engineers for each application