AntennaMastsRus - 13" All-Terrain Flexible Rubber Antenna is Compatible with Jeep Commander (2006-2010) - SPRING STEEL INTERNAL CORE FITS: 2006-2010 Jeep Commander 13" All-Terrain SHORT Custom Flexible Rubber AM/FM Antenna **UNIQUE SPRING-STEEL INTERNAL CORE** Order before 2PM CST, Same Day Shipping from Wisconsin!!! 100% Satisfaction Guarantee, Period!