Simpson Racing CarbonX® Ultimate™ Underwear 2016-ford-f-450-super-duty-esi9085724 Power Brake Booster - 9

Power Brake Booster - 9 in OD - Vacuum Diaphragm - Steel - Cadmium - Various GM Applications - Kit

Electric Cooling Fan - Standard - 14 in Fan - Puller - 1850 CFM - 12V - Curved Blade - 14

375 in - Kit

50 Right Hand Thread - 22 mm Hex Head - Cone Seat - Closed End - Steel - Chrome - Set of 4

250 in OD - Set of 8

Simpson Racing CarbonX® Ultimate™ Underwear 2016-ford-f-450-super-duty-esi9085724 Power Brake Booster - 9CarbonX and and Ultimate underwear is made from double jersey interlock knit comprised of a patented blend of high performance fibers and has extraordinary thermal protective properties. It is inherently flame resistant, will not burn, melt, or ignite when subjected to direct flame. Nomexandand or CarbonXand andUnderwear underneath a racing suit will dramatically improve Thermal Protection Performance (TPP) in the case of an accident involving fire.