How much does this cost to the nearest dollar?

Bilstein 5100 Front 2-2.5, Rear 0-1 Lift Shocks Kit for 99-10 Chevy Silverado 1500HD 2500 2500HD 3500 3500HD 2WD / 4WD 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010
Complete Set of 4 Shocks - 2 Front and 2 Rear. Front Height 2-2.5 Lift, Rear Height 0-1 Lift. Complete Set of 4 Shocks - 2 Front and 2 Rear (Does not work on Silverado 1500. Works on Silverado 1500HD only)

Price is $374.00

Price: $374.13