2005 GMC Sierra 1500 Tailgate Locks

What Do Tailgate Locks Do?

Several tonneau covers market their security features, including keyed locks or hidden latches. Unfortunately, this security relies entirely on the tailgate design. Thieves can quickly access your tonneau cover's hidden latches without a locking tailgate, exposing your valuables. If your pickup didn't come from the factory with a tailgate lock, there is a solution available.

At RealTruck, we offer several premium tailgate locks that bolster the security of your pickup's bed, preventing thieves from swiping your cargo or even the tailgate.  

Tailgate Lock Types

There are two primary tailgate lock styles—manual and power. Manual tailgate locks come in two distinct designs. One style replaces the tailgate handle with a new one with a built-in key lock.

RealTruck Expert Pick: Pop & Lock Manual Tailgate Lock

Why we love it: 

• Hardened steel construction

• Compatible with reverse cameras

• Convenient and effective tailgate security

• Includes a tailgate lock, two keys, and mounting hardware

• Keeps your cargo secure if you own a topper, lid, or truck bed tonneau cover

• Prevents tailgate theft

• Easy at-home installation in minutes

• Limited 1-year warranty

The other style uses a clamp and safety screw mechanism to secure the tailgate at its hinge. Both locks are a straightforward and user-friendly installation process.

RealTruck Expert Pick: Pop & Lock Gate Defender

Why we love it: 

• Offers simple and effective tailgate security

• Fits around the tailgate hinge and locks the tailgate to the truck

• Prevents tailgate theft

• Simple installation

• 1-year warranty

Power tailgate locks also feature a replacement handle. However, the handle features an integrated lock actuator that ties into your vehicle's electrical system. When you unlock the doors, the tailgate unlocks as well.

RealTruck Expert Pick: Pop & Lock Power Tailgate Lock

Why we love it: 

• Integrated power tailgate lock

• Unlocks the tailgate with a press of the factory key fob

• Keeps your cargo secure if you own a topper, lid, or truck bed tonneau cover

• Prevents tailgate theft

• Professional installation recommended

• 1-year warranty

Installing Your Tailgate Locks

Tailgate locks are traditionally easy to install and require no more than conventional hand tools. While some power tailgate locks may require tapping into your vehicle's electrical system, most feature optional plug-and-play harnesses for a splice-free installation.