FORD EXPLORER SPORT TRAC 2007 - 2010 All Models. Front Left and Right Brake Calipers w/Brackets. FORD EXPLORER 2006 - 2010 All Models. 1x Front Brake Caliper w/Bracket - Passenger Side - 18-B4994. 1x Front Brake Caliper w/Bracket - Driver Side - 18-B4995.