This post contains affiliate links. As an Amazon Associate we earn from qualifying purchases.
Our picks are based on Amazon bestseller rankings, Amazon customer ratings, and product availability. We update our recommendations regularly to ensure accuracy.
A malfunctioning tailgate relay can lead to significant inconvenience and potential damage to your vehicle's rear. Ensuring you select a high-quality replacement is crucial for restoring proper tailgate function and maintaining the integrity of your vehicle. This guide will help you navigate the options and make an informed decision.
Direct replacement - this tailgate latch actuator is designed to match the performance of an original equipment actuator on specified vehicles
Ideal solution - engineered to restore proper closing function of vehicle tailgate when a factory actuator is damaged from corrosion, wear or collision impact
Durable construction - designed and manufactured to strict specifications for reliable performance
Trustworthy quality - backed by a team of product experts in the United States and more than a century of automotive experience
Ensure fit - Input your vehicle into the garage tool and check Confirmed Fit bar at the top of the page. If there is an “i” in a blue circle, additional verification is needed. Please hover over the "i" to verify fitment notes match your vehicle.
Features: Made of high-quality materials with maximum durability.And exact equivalent part meets the original manufacturer’s specifications and features.
Installation: Easy to install and direct replacement for the old or broken one. The poweroperated liftgate is controlled by the Power Liftgate Module (PLGM).
[Reliable quality]: The shell of The automotive relay is made of high-quality nylon material, which has excellent insulation and waterproof performance, strong and wear-resistant, not easy to deformation and fracture, and can withstand harsh temperatures...
[Functions and Uses]: The car starter switch relays circuits that can control components with high amperage loads on the vehicle, providing safety. It has a wide range of applications in car tail light, engine compartment, electric cooling fans, electric...
[Specifications]: The size of auto fuel pump relay: 0.98 "*0.87" *0.55 ", including 4 Pin 12V 30A relay and 5 Pin 12V 30A relay two specifications, you can choose according to your own needs. Use it to directly replace an old or broken car starter switch...
[Easy to use]: The installation and operation of our auto fuel pump relay is very simple, just need to connect it to the wire, the parts will work properly, no other tools are required. Mini's size design makes this car starter switch relays easy to...
[Buy with confidence]: We are a professional production of auto parts factory, customer satisfaction is our purpose. This car motor automotive replacement accessories is also designed with this idea in mind, and you can buy with confidence. If you have...
【Product Content】: You will receive: 5-pin 12V 30/40A Automotive relay *2; Before purchasing, please confirm that your old relay has the same pin quantity and size as ours.
【High Quality】: The casing is made of high-quality flame-retardant material. The internal copper coil and silver alloy contacts can provide good conductivity, ensuring safe and stable use.
【Product Application】: Widely used in car taillights, engine compartment, electric cooling fan, electric water pump, electric fuel pump, horn, water pump, audio system, etc. and other systems and equipment.
【Easy to Use】: Plug-and-play design, can be directly inserted for use, facilitating your replacement and usage. Compatible with 12V 5-pin automotive relays with 40A switching capability.
Last update on 2026-09-23 / Affiliate links / Images from Amazon Product Advertising API
How to Choose the Best Automotive Replacement Tailgate Relays
Understanding Tailgate Relays
The tailgate relay acts as an electrical switch, controlling the flow of power to the tailgate lift motor. When you press the tailgate button, the relay engages, allowing electricity to operate the motor that opens or closes your tailgate. If your tailgate is not responding, the relay is a common component to inspect and potentially replace.
Key Features to Consider
Compatibility: Ensure the relay is designed for your specific vehicle's make, model, and year. Using an incompatible relay can cause electrical issues or prevent the tailgate from operating correctly.
Material Quality: Look for relays constructed from durable materials that can withstand the environmental conditions and electrical demands of automotive use. High-quality contacts and housings are essential for longevity.
Electrical Specifications: Verify that the relay's voltage and amperage ratings match the requirements of your vehicle's tailgate system. Incorrect specifications can lead to overheating or failure.
Brand Reputation: Opt for reputable brands known for producing reliable automotive electrical components. Established manufacturers often offer better quality control and product support.
Installation and Maintenance
Replacing a tailgate relay is often a straightforward DIY task for those with basic mechanical knowledge. However, always disconnect the battery before beginning any electrical work to prevent short circuits or damage. Consult your vehicle's service manual for specific location and replacement procedures. Regular checks of electrical connections can help prevent future issues.
Troubleshooting Common Problems
No tailgate operation: This is the most common symptom of a faulty relay. Check fuses first, then inspect the relay itself.
Intermittent operation: If the tailgate works sometimes but not others, the relay might be failing or have dirty contacts.
Clicking sound: A relay that clicks but doesn't activate the motor may be receiving power but is unable to switch the circuit.
Frequently Asked Questions
How do I know if my tailgate relay is bad?
Common signs include the tailgate not responding to button presses, intermittent operation, or a clicking sound from the relay without the tailgate moving. Checking your vehicle's fuses is also a good first step.
Can I use a relay from a different vehicle?
It is strongly recommended to use a relay specifically designed for your vehicle's make, model, and year. While some might share similar specifications, compatibility issues can arise, leading to malfunctions.
What is the difference between a relay and a fuse?
A fuse is a safety device that melts and breaks a circuit to protect components from overcurrent. A relay is an electrically operated switch that uses a small current to control a larger current, such as powering the tailgate motor.
How often should I replace my tailgate relay?
Tailgate relays are typically designed to last the lifetime of the vehicle. Replacement is usually only necessary if the current relay fails or shows signs of wear.
Are all tailgate relays the same?
No, tailgate relays vary significantly based on vehicle manufacturer, model, year, and the specific tailgate system used. Always verify compatibility before purchasing a replacement.
What tools are needed to replace a tailgate relay?
Basic tools like a screwdriver, socket set, and possibly pliers are usually sufficient. Disconnecting the vehicle's battery is a critical safety step that should always be performed first.
As an Amazon Associate, we earn from qualifying purchases. Product prices and availability are accurate as of the date/time indicated and are subject to change.
Before You Go!
Get the latest deals and product comparisons delivered to your inbox.
