Best Trunk Lock Cylinder Switches of 2025

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Trunk lock cylinder switches are a key component of any vehicle's security system. These small but important switches are responsible for ensuring that the trunk can only be accessed by authorized individuals. They work by sending a signal to the vehicle's computer when the correct key is inserted into the trunk lock, allowing the trunk to be opened. Trunk lock cylinder switches are available for a wide range of vehicle makes and models and are an essential part of any car or truck's security system. Whether you are looking to upgrade your vehicle's security or simply need to replace a faulty switch, trunk lock cylinder switches are an excellent choice.
At a Glance: Our Top Picks
Top 10 Trunk Lock Cylinder Switches
Standard Motor Products - SMPTL106 TL106 Trunk Lock Cylinder
This trunk lock cylinder comes with everything you need for easy installation and includes keys. The chrome finish adds a sleek look to your vehicle while improving overall performance. It falls under the category of Trunk Lock Cylinder Switches.
GM Genuine Parts Trunk Lock
GM Genuine Parts D1425B Trunk Lock with Key is a professional and reliable aftermarket replacement for your trunk lock. Expect the performance and dependability that ACDelco is known for. The lock is manufactured to meet expectations for fit, form, and function, ensuring that it will work perfectly with your vehicle. It is a Trunk Lock Cylinder Switch that provides a convenient and secure way to access your trunk.
Standard Motor TL104 Trunk Lock Cylinder
This is an auto part product, Standard Motor TL104 Trunk Lock Cylinder, which comes in a package of one and weighs 1.89 lbs. It is made in China and belongs to the trunk lock cylinder switches category.
Standard Motor TL105 Trunk Lock
The Standard Motor Trunk Lock, model TL105, is a convenient solution for your vehicle. With a height of 1.66 inches, length of 8.62 inches, and width of 4.32 inches, this trunk lock cylinder from China is easy to install and durable. The compact size ensures it fits perfectly in your vehicle. The precise dimensions make it a reliable choice to secure your trunk, providing peace of mind. Upgrade to the Standard Motor Trunk Lock for a secure and hassle-free driving experience.
Golden Selection Trunk Lock Cylinder for Toyota Matrix Corolla
Golden Selection Trunk Lock Cylinder for Toyota Matrix Corolla is a brand new, high-quality product that comes well packed. It is compatible with 2003-2008 Toyota Corolla 1.8L L4 and 2003-2008 Toyota Matrix 1.8L L4. The direct fitment allows for easy installation without the need for modifications. With hassle-free returns and money-back guarantee, you can purchase with confidence.
Standard Motor TL101 Trunk Lock Cylinder
The Standard Motor Trunk Lock Cylinder is a vehicle-specific trunk lock switch. With a package height of 1.6 inches, length of 8.32 inches, and width of 4.02 inches, this product from China is designed to fit your vehicle perfectly. The compact size ensures easy installation and operation. Keep your trunk secure with this convenient and reliable lock cylinder. Say goodbye to worrying about the safety of your belongings in the trunk.
Standard Motor TL106B Trunk Lock Cylinder
The Standard Motor Trunk Lock Cylinder, model TL106B, is a convenient solution for your vehicle. Originating from China, this product has a package height of 3.96 inches, a length of 6.62 inches, and a width of 5.0 inches. The compact size makes it easy to install in your trunk. The durable construction ensures long-lasting use. With this cylinder switch, you can securely lock your trunk, providing peace of mind for your belongings.
Golden Selection Trunk Lid Lock Cylinder
Golden Trunk Lock Cylinder is a brand new high-quality lock cylinder compatible with various Honda models. It comes well packed for easy installation without any modifications needed. The hassle-free return policy ensures you can buy with confidence. This lock cylinder is designed for trunk security and easy access, providing peace of mind for your vehicle. Its compatibility with specific Honda models makes it a convenient replacement part for your car.
Golden Selection Trunk Lock Cylinder for Toyota Corolla
The Golden Selection Trunk Lock is a brand new, high-quality replacement designed specifically for 1993-1997 Toyota Corolla models with 1.6L and 1.8L engines. It fits perfectly without any need for modifications, making installation simple and convenient for you. With part numbers 69055-12710 and 6905512710, you can be sure of compatibility. Plus, if you're not completely satisfied, the hassle-free return policy allows you to buy with confidence, ensuring your investment is protected.
Golden Selection Trunk Lock Cylinder for Toyota Corolla
The Golden Selection Trunk Lock offers a reliable solution for your 1998-2002 Toyota Corolla. This product includes a lock cylinder and two keys, providing everything you need for a complete replacement or upgrade of your trunk lock system. Crafted from durable materials, it ensures long-lasting use, making it ideal for regular operation. As an OEM part, it guarantees a perfect fit with your Toyota, allowing for easy installation without any hassle. With this trunk lock, you can enjoy peace of mind knowing your belongings are secure.
Frequently Asked Questions (FAQs)
1. How do I know if my trunk actuator is bad?
Signs of a bad trunk actuator include the power trunk release not functioning while the manual trunk lock cylinder still operates. Additionally, the power trunk lock button and remote key fob release buttons may not work.
2. What does a trunk lock actuator do?
The trunk lock actuator is an electronic device that allows for easy opening of the trunk with a push of a button. It is an electric motor that can be activated remotely using a key fob or by pressing a button inside the vehicle.
3. How much does it cost to replace a trunk lock actuator?
The cost of replacing a trunk lock actuator can range from $283 to $299. This includes estimated labor costs of $52 to $66 and parts priced between $231 and $234.
4. Why does my trunk not open sometimes?
If your trunk does not open sometimes, it could be due to the trunk latch getting stuck. This can be caused by dirt and debris or the trunk rubber sticking to the lid. Applying more force may be required to open the trunk in such cases.
5. What happens when an actuator fails?
When an actuator fails, it can result in various symptoms, including a flashing engine management light, complete loss of power leading to limp mode, and intermittent low pressure.
6. Can I drive my truck with a bad actuator?
Technically, you can continue to drive safely with a broken or faulty trunk lock actuator. However, it is not recommended for long periods of time. The actuator does not affect the driving mechanism of the vehicle but is primarily for the convenience and comfort of opening the trunk.
7. How does tailgate actuator work?
The tailgate actuator works by completing a circuit to the door lock relay when the door lock button is pressed. This sends power to the actuator, which pulls a release latch using a metal rod or chain to lock or unlock the tailgate.
8. How long does it take to fix a lock actuator?
If you hire a mechanic for the job, it can take between one to two hours of labor, which may cost a couple hundred dollars. Alternatively, you can purchase a new door lock actuator and do the replacement yourself.
9. How much does it cost to fix a trunk that won't open?
The average cost to replace a trunk latch is $287, with replacement parts costing around $193 and labor costs around $94. However, the actual cost may vary depending on the specific car and location.
During our trunk lock cylinder switch research, we found 24 trunk lock cylinder switch products and shortlisted 10 quality products. We collected and analyzed 6,252 customer reviews through our big data system to write the trunk lock cylinder switches list. We found that most customers choose trunk lock cylinder switches with an average price of $19.61.
The trunk lock cylinder switches are available for purchase. We have researched hundreds of brands and picked the top brands of trunk lock cylinder switches, including Standard Motor Products, GM, Golden Selection Auto Parts. The seller of top 1 product has received honest feedback from 385 consumers with an average rating of 4.7.

Robert Reyes is a dedicated writer from San Francisco with a bachelor of degree in mechanics and a bachelor of degree in marketing. He focuses on making some complicated topics simple and enjoys explaining complex and technical things in an easy-to-understand way.