Fits: 2007.5 thru 2019 Chevy Silverado/GMC Sierra 2500HD/3500HD LMM/LML/L5P Duramax Diesel *CREW CAB ONLY*

This high security welded steel security lockbox mounts under the rear seat in your crew cab 2500HD/3500HD trucks. The full width formfitting design of the Tuffy lockbox has over 3500 cubic inches of lockable storage. Its secured contents are easily accessed by flipping either or both rear seat(s) up and opening the corresponding lid(s). The unique design allows the full width to be used to stow firearms or other long items. Featuring Tuffy's Pry-Guard Locking System with security key locks and with built in weather seals. Chamfered corners are incorporated into the design for easier passenger access. The innovative mounting system is only accessed from inside the box. When additional floor space is needed the entire lockbox can be removed in seconds without the need for any tools.

Features:

• Over 3500 Cubic inches of lockable storage space
• Pry-Guard locking system featuring 1/8 inch thick welded steel components
• Stealthy design is hidden under the seat from prying eyes
• Welded steel construction.
• Weather resistant lid design incorporates an exclusive hinging system with built-in lid stop
• Added security with Pin-Lock hinge design
• Innovative mounting system permits removal from vehicle in seconds from inside the box when unlocked without the need for tools
• Durable texture powder coat finish
• Mounting hardware provided
• Quick and easy install, fastens with original OEM hardware
• Weather and dust seal

• No drilling required
  

Install Instructions:

• Click here

Notes: 

• This will only work on crew cab models