When it comes to protecting your truck bed and valuable cargo, A.R.E. offers a range of lock cylinder kits to suit your needs.
From the standard kit for early fiberglass covers to the LSII kit designed specifically for LSII tonneau covers, these kits provide reliable and secure locking mechanisms.
Stay tuned as we explore the features and benefits of A.R.E. Tonneau Cover Lock Cylinder Kits, ensuring your peace of mind on the road.

ARE Tonneau Cover Lock Cylinder
The A.R.E. tonneau cover lock cylinder is a vital component that ensures the security and protection of your truck bed.
It is designed to provide a reliable locking mechanism for A.R.E. brand tonneau covers, offering peace of mind and convenience.
The lock cylinder kit typically includes components such as the cylinder, matching keys, a locking cam, a clip, and a nut.
Types of A.R.E. Tonneau Cover Lock Cylinder Kits
Standard Lock Cylinder Kit:
The standard A.R.E. tonneau cover lock cylinder kit is the most common type available.
It includes a cylinder, matching keys, a locking cam, a clip, and a nut.
This kit is designed for early A.R.E. fiberglass tonneau covers with the fiberglass/aluminum palm handle.
It offers a reliable and secure locking mechanism for your truck bed, ensuring the safety of your cargo.
LSII Lock Cylinder Kit:
Another type of A.R.E. tonneau cover lock cylinder kit is the LSII lock cylinder kit. This kit is specifically designed for A.R.E. LSII tonneau covers.
It features a cylinder, matching keys, a locking cam, a clip, and a nut.
The LSII lock cylinder kit offers enhanced security and compatibility with LSII tonneau covers, providing seamless integration and optimal functionality.
Upgraded Lock Cylinder Kits:
In addition to the standard and LSII lock cylinder kits, A.R.E. may offer upgraded lock cylinder kits for specific tonneau cover models.
These upgraded kits may include additional features such as advanced security mechanisms, improved durability, or enhanced convenience.
It is important to check with A.R.E. or authorized dealers to determine if there are any upgraded lock cylinder kits available for your specific tonneau cover model.
Features and Components of the A.R.E. Tonneau Cover Lock Cylinder Kit

Two Matching Keys:
The A.R.E. Tonneau Cover Lock Cylinder Kit comes with two matching keys, offering convenience and peace of mind.
These keys are specially designed to fit the cylinder, ensuring a secure and reliable lock for your tonneau cover.
With two keys included, you can keep a spare in a safe place, ensuring you never find yourself locked out of your truck bed.
Cylinder:
At the heart of the kit is the lock cylinder itself. This high-quality cylinder is specifically designed for A.R.E. brand products, guaranteeing a perfect fit for your tonneau cover.
It provides a secure locking mechanism, preventing unauthorized access to your truck bed and safeguarding your belongings.
The cylinder is durable and built to withstand the rigors of daily use, ensuring long-lasting performance.
Locking Cam:
The locking cam is another crucial component of the A.R.E. Tonneau Cover Lock Cylinder Kit.
This cam works in conjunction with the cylinder to engage and disengage the locking mechanism.
When the key is turned, the locking cam securely fastens the tonneau cover to the bed, protecting your cargo from theft and the elements.
The locking cam is engineered to provide a smooth and reliable operation, ensuring hassle-free access to your truck bed.
Clip:
To ensure proper installation and functionality, the A.R.E. Tonneau Cover Lock Cylinder Kit includes a clip.
This clip securely attaches the locking cam to the tonneau cover mechanism, preventing any unintended disengagement.
It is designed to withstand constant use and movement, providing a reliable connection between the locking cam and the tonneau cover.
Nut:
Completing the package, the A.R.E. Tonneau Cover Lock Cylinder Kit includes a nut.
This nut is used to secure the lock cylinder in place, ensuring it remains firmly attached to your tonneau cover.
The nut is made of sturdy material, resistant to vibration and tampering, ensuring the integrity of your tonneau cover lock.
Installation Guide for the A.R.E. Tonneau Cover Lock Cylinder

Gathering the Required Tools and Materials
Before you begin installing the A.R.E. Tonneau Cover Lock Cylinder, make sure you have all the necessary tools and materials. You will need the following:
- A.R.E. Tonneau Cover Lock Cylinder kit (make sure it includes all the required components).
- Screwdriver (Phillips or flathead, depending on the type of screws used).
- Wrench or socket set (size may vary based on your specific vehicle and A.R.E. Tonneau Cover model).
- Lubricant (such as silicone spray or WD-40) for smooth operation.
Preparing the Tonneau Cover
To ensure a successful installation, it’s important to prepare the tonneau cover properly. Follow these steps:
- Open the tonneau cover and locate the designated area for the lock cylinder installation.
- Clean the surface around the installation area using mild detergent and water. This will remove any dirt, debris, or residue that may affect the adhesion of the lock cylinder.
Installing the A.R.E. Tonneau Cover Lock Cylinder
Now that you have everything prepared, it’s time to install the A.R.E. Tonneau Cover Lock Cylinder. Follow these steps carefully:
- Take the lock cylinder and insert it into the designated area on the tonneau cover. Ensure that it aligns properly and securely fits into place.
- Using the provided screws, attach the lock cylinder firmly to the tonneau cover. Make sure to tighten the screws adequately but avoid over-tightening, as it may damage the tonneau cover.
- Test the lock cylinder by turning the key in the lock. Ensure that it moves smoothly and engages/disengages the locking mechanism without any issues.
Lubricating the Lock Cylinder
To maintain the lock cylinder’s longevity and smooth operation, lubricating it regularly is essential. Follow these steps:
- Apply a small amount of lubricant (silicone spray or WD-40) to the key and insert it into the lock cylinder.
- Turn the key back and forth several times to distribute the lubricant evenly within the lock mechanism.
- Wipe off any excess lubricant with a clean cloth or paper towel.
Final Checks and Adjustments
Once the lock cylinder is installed and lubricated, perform the following checks and adjustments:
- Ensure that the lock cylinder operates smoothly and securely locks and unlocks the tonneau cover.
- Check for any loose screws or components and tighten them if necessary.
- Close and open the tonneau cover multiple times to verify that the lock cylinder functions properly in various positions.
Advantages of Using the A.R.E. Tonneau Cover Lock Cylinder

Enhancing Security and Convenience:
When it comes to securing your truck bed, the A.R.E. tonneau cover lock cylinder offers numerous advantages.
By using this lock cylinder, you can experience enhanced security, providing you with peace of mind knowing that your cargo is protected from theft and weather elements.
The active locking mechanism ensures that unauthorized access is prevented, keeping your belongings safe and secure.
Easy Access and Operation:
With the A.R.E. tonneau cover lock cylinder, accessing your truck bed becomes a breeze.
The matching keys provided in the kit allow you to conveniently unlock and lock your tonneau cover with ease.
This means you no longer have to struggle with cumbersome latches or complicated locking mechanisms.
Simply insert the key into the cylinder, turn it, and gain effortless access to your truck bed.
Reliable Compatibility:
One of the significant advantages of the A.R.E. tonneau cover lock cylinder is its compatibility with A.R.E. brand tonneau covers.
The cylinder is specifically designed to fit seamlessly with A.R.E. fiberglass tonneau covers that feature the fiberglass/aluminum palm handle.
This ensures a perfect fit and optimum functionality, allowing you to enjoy the benefits of the lock cylinder without any compatibility issues.
Durable and High-Quality Construction:
The A.R.E. tonneau cover lock cylinder is built to last. Crafted from durable materials, it is designed to withstand the rigors of daily use and harsh weather conditions.
The robust construction ensures that the lock cylinder can handle the demands of securing your tonneau cover over an extended period.
You can trust that it will provide reliable performance, ensuring the long-lasting protection of your truck bed and cargo.
Straightforward Installation:
Installing the A.R.E. tonneau cover lock cylinder is a straightforward process. The kit comes with comprehensive instructions that guide you through each step.
By following the provided guidelines, you can quickly and easily install the lock cylinder onto your tonneau cover, allowing you to start enjoying its benefits without any hassle or complications.
With just a few simple steps, you can enhance the security of your truck bed.
Tips and Best Practices for Using the Lock Cylinder Effectively
Keep Keys Secure:
To ensure the effective use of the lock cylinder, it is essential to keep your keys secure.
Consider designating a specific place to store the keys when they are not in use, such as a keychain or a dedicated drawer in your vehicle.
By keeping the keys secure, you minimize the risk of misplacing them and maintain control over access to your tonneau cover.
Regular Maintenance and Lubrication:
To ensure smooth operation, it is recommended to perform regular maintenance and lubrication of the lock cylinder.
Over time, debris and dirt can accumulate, hindering the functionality of the cylinder.
Clean the cylinder using a soft cloth or brush, and apply a small amount of graphite or silicone-based lubricant to keep the components moving smoothly.
Test the Locking Mechanism:
Periodically test the locking mechanism of the cylinder to verify its effectiveness.
Before leaving your vehicle unattended, check that the tonneau cover is securely locked by inserting the key, turning it, and ensuring the cover remains tightly closed.
This step provides peace of mind, knowing that your cargo is protected.
Be Mindful of Key Placement:
When unlocking the tonneau cover, be mindful of where you place the key. Avoid leaving the key unattended or in an easily accessible location while the cover is open.
This precaution helps prevent the key from being lost or falling into the wrong hands, maintaining the security of your tonneau cover.
Protect Against Extreme Weather Conditions:
Extreme weather conditions, such as heavy rain or snow, can affect the functionality of the lock cylinder.
Take measures to protect the lock cylinder from direct exposure to harsh elements by keeping the tonneau cover closed during inclement weather.
Additionally, consider using weather-resistant covers or sealants to further shield the cylinder from the elements.
Consult the Manufacturer:
If you encounter any issues or have specific questions about the use of the lock cylinder, it is always advisable to consult the manufacturer or authorized dealers.
They can provide expert guidance, address any concerns, and offer additional tips or best practices for effectively using the lock cylinder with your specific tonneau cover model.
FAQs
What Is An A.R.E. Tonneau Cover Lock Cylinder?
The A.R.E. tonneau cover lock cylinder is a component that provides a secure locking mechanism for A.R.E. brand tonneau covers, ensuring the protection of your truck bed and cargo.
How Does The Lock Cylinder Work?
The lock cylinder operates by inserting a key and turning it, which engages the locking mechanism of the tonneau cover.
This action securely locks or unlocks the cover, allowing you to access or protect your truck bed.
Is The Lock Cylinder Compatible With All A.R.E. Tonneau Covers?
The lock cylinder is specifically designed to fit A.R.E. brand tonneau covers.
However, it is important to ensure compatibility with your specific tonneau cover model, as different models may require specific lock cylinder kits.
Are Multiple Keys Provided With The Lock Cylinder Kit?
Yes, the A.R.E. tonneau cover lock cylinder kit typically includes two matching keys.
Having multiple keys allows for convenient access to the tonneau cover and serves as a backup in case one key is misplaced.
Can I Upgrade My Existing Lock Cylinder To An A.R.E. Lock Cylinder?
If your A.R.E. tonneau cover is compatible, you may be able to upgrade your existing lock cylinder to an A.R.E. lock cylinder.
However, it is important to identify the correct cylinder model and ensure compatibility with your specific tonneau cover.
Conclusion
Secure Your Truck Bed with an A.R.E. Tonneau Cover Lock Cylinder. Safeguard your valuable cargo with this essential component designed for A.R.E. tonneau covers.
With its reliable locking mechanism and compatibility with various models, you can trust the A.R.E. lock cylinder to provide peace of mind and convenience.
Don’t compromise on security – choose the A.R.E. lock cylinder to protect what matters most to you.