Simpson Safety - Simpson Racing CarbonX® Ultimate™ Underwear 125 in Long - Hex

125 in Long - Hex Head - Steel - Zinc Oxide - Set of 50

Steering Shaft Coupler - 9/16 in 26 Spline to 3/4 in Smooth - Weld-On - Steel - Manual - Mustang II / Pinto - Each

Graphics - Tail - Short Track Truck - Laminated Protective Coating - Chevy C1500 2002 - Kit

Door - Passenger Side - Street Stock - Steel - White Paint - Chevy Monte Carlo 1988 - Each

Coil Spring - Conventional - 5 in OD - 20 in Length - 150 lb/in Spring Rate - Rear - Steel - Silver Powder Coat - Each

Simpson Safety - Simpson Racing CarbonX® Ultimate™ Underwear 125 in Long - HexCarbonX 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. Nomex or CarbonX Underwear underneath a racing suit will dramatically improve Thermal Protection Performance (TPP) in the case of an accident involving fire.