PULSE L ROOF CARGO BOX 2018-gmc-sierra-3500-hd-esi3549848 All season extreme protection formula

All season extreme protection formula

Three-position ramp can be extended

5 Coil-Over mounts in factory coil bucket location

12" Shallow Subwoofer

58 COL 5125 SERIES

PULSE L ROOF CARGO BOX 2018-gmc-sierra-3500-hd-esi3549848 All season extreme protection formulaPULSE L ROOF CARGO BOX Rugged and durable design is long lasting and keeps contents protected during transit Fast and secure fitting using only one hand due to FastGrip quick mount system that assembles in moments Passenger side opening for easier loading and unloading CentralLocking system provides maximum safety. The grip friendly Thule Comfort key can only be removed if all locking points are securely closed