Chevy/GMC Rear 60% Underseat Lockbox
SKU: 340-01-A
Color *
Lock Option *

Put Away The Tools

Trust our Certified Technicians with convenient and affordable Home Installation

We take the stress out of Home Installation

Home Installation Makes It Easy


Convenient Scheduling

A Certified Technician will schedule an appointment at a time that works for you.

Upfront Pricing

Know the cost before you buy, so there are no surprises.

Quality Service

Our technicians are prescreened and must also complete the manufacturer certification process to ensure they are qualified to install your new product.

Total Happiness Guarantee

Rest assured. Every purchase is backed up by a Total Happiness Guarantee. Sign off only when you are completely satisfied with your purchase.


Tuffy does not directly offer home installation services. By selecting professional home installation, you are choosing to work directly with a 3rd party company, Bestek, who will become your point of contact subject to their terms and conditions.
What's Included
Learn More

Home Installation:

The purchase of the Product(s) together with installation is powered by the Home Installation option. If you choose to use Home Installation, you will be asked to acknowledge and agree to the Universal Terms and Conditions prior to checkout. All On-Site Services are sold and provided to you by a third party technician that participates in the Bestek network and is certified to service and/or install the Product(s) you have purchased. Bestek and the Home Installation option and its functionality are used under permission from ISR Division Systems, LLC. All rights reserved. ISR Division Systems, LLC is not affiliated with the maker or seller of the Product(s) you have purchased and does not endorse said Product(s).


This high security welded steel security lockbox mounts under the rear 60 percent bench seat in your 2007-2018 Chevrolet/GMC 1500 or 2007-2019 Chevrolet/GMC 2500 HD/3500 HD Crew Cab truck. The three-fifths width formfitting design of the Tuffy lockbox has over 2100 cubic inches of lockable storage while leaving room for an aftermarket sub-woofer or other gear under the rear passenger side seat.
Its secured contents are easily accessed by flipping the 60 percent rear bench seat up and lifting the lid. The unique design allows the space beneath the 60 percent bench seat to be used to stow firearms or other long items securely.
This lock box comes standard with Tuffy’s Pry-Guard Locking System and three-digit combination security locks with built in weather seals. Chamfered corners are incorporated into the design for easier passenger access and a more concealed form factor. The innovative mounting system is accessed from inside the box.

Weather resistant lid design incorporates security with welded Pin-Lock hinge design

Pry-Guard locking system with 1/8 inch thick steel welded components

Three-digit combination locks with built in weather seals.

Provided mounting system permits removal from vehicle in seconds without the need for tools

Welded steel construction

Durable texture power coat finish

Stealthy design is hidden under the seat from prying eyes

Chamfered corners easier passenger access and a more concealed form factor

Over 2100 Cubic inches of lockable storage space

Quick and easy install, no drilling

Crew Cab required.

Does not fit Double and Regular Cab.

No Drilling required.

Fastens with original OEM hardware.

Comes with factory installed 3-Digit Combination Locks.

Sorry, this product doesn’t fit your vehicle.

Now that you have entered your vehicle you can browse for products to see ones that fit.  Or you can continue exploring this product knowing that the specs say it won’t fit.

Chevy/GMC Rear 60% Underseat Lockbox
Chevy/GMC Rear 60% Underseat Lockbox - 3-Digit Combo - 2007-19 Silverado/Sierra 1500 ('19 Old Body Style}; '07-19 2500HD/3500HD; w/ Crew Cab
Chevy/GMC Rear 60% Underseat Lockbox - 3-Digit Combo
Lockboxes,Storage & Security,Truck/SUV Products,Tuffy Security Products,Under Seat,Underseat Drawers,Underseat Lockboxes