The Best Automotive Replacement Stop & Turn Signal Relays
1 min read
bberthod
Products verified: June 8, 2026
10 products compared
This post contains affiliate links. As an Amazon Associate we earn from qualifying purchases.
Our picks are based on Amazon bestseller rankings, verified customer ratings, and product availability. We update our recommendations regularly to ensure accuracy.
The stop and turn signal relay is a small but critical component in your vehicle's electrical system. Ensuring you select a high-quality replacement is vital for safety, as it directly controls the illumination of your brake lights and turn signals. A reliable relay guarantees these essential signals function correctly, alerting other drivers to your intentions and actions on the road.
π Buyer's Guide: We have carefully prepared 1pcs LED flash relay with size 1.52*1.40*1.05 inch for you. Replacement OEM#38300-SDA-A01, 38300-SDA-A02, 38300-SDB-A03, 38300-SHJ-A04. Please check the OEM number carefully before purchasing to avoid not...
π Compatible Models: This LED flasher relay compatible with Honda 2003-2007 Accord, 2006-2014 Ridgeline, 2005-2008 Acura TL, 2005-2008 Acura TSX, 2007-2013 Acura MDX, 2005-2010 Odyssey Van, 2005-2007 Accord Hybrid. Please double check that the...
π Practical Performance: The flasher relay LED turn signal is made of plastic casing and metal pins, which is sturdy and durable with long service life. Reliable conductivity, safe and stable operation, can accurately indicate the direction of vehicle...
π Plug and Play: The flasher relay for LED turn signal is 6-pin structure, voltage is 12V. Easy to install, plug and play, you just need to plug it directly into the fuse box to use it. We believe this LED flasher relay will be your ideal choice!
π Warm Tips: Our LED flasher relay can not replace all flasher relays. Please double check if it is compatible with your car before purchase. If it is not compatible, it may blow fuses, damage the flasher, etc. As the temperature drops, the flasher...
Function: The flasher relay is used for most vehicles, motorcycles, truck to control the turn signal light flashing. And it will also help to upgrade the old signal bulb to LED bulbs.
Package: There are two flasher relays in the package.
Fitments: These flasher relays are fit for most motorcycles such as Honda, Kawasaki, KTM, Suzuki, Yamaha and other types of motorbikes.
Specifications: The working voltage for this flasher relay is DC10V-12V. The Max power is 42W. Please make sure the total power of your bulbs are under 42W. If they are exceed, load resistor may be required. The flashing frequency is 50 times/min to...
Warranty: 30 days free return and 365 days free replacement.
EP27 LED Electronic Flasher Realy Module, Direct Replacement for F67B-13350-AA
PLUG AND PLAY, EP27 LED Relay Work to Replace Most Factory 5-Pin Flasher Realy.
A MUST HAVE ITEM, LED Conversion, Fixes LED hyper-flash, If You Want Upgrading Stock Incandescent Bulb to LED for Turn Signals Light, Running Light, Tail Lights, 3rd Brake Light, Reverse Lights, Tag Lights, Headlights and Foglights.
EP27 LED Flasher Fits Models: Fit for 1994-2004 Ford Mustang V6, GT, Bullitt, Mach1 Models, BUT NOT FIT 99-01 Cobra Models!!!
EP27 LED Flasher Fits Models: Fit for 2005-2007 Ford Five Hundred | 2005-2006 Ford GT.
LED Electronic Flasher Realy Module, Help for LED Conversion. Direct Replacement for 81980-50030, 81980-02030, 81980-05060, 81980-50020, 81980-05040, 81980-02050, 81980-60060, 81980-53020, 81980-34020, 81980-60110, 81980-06020, 81980-30170.
PLUG AND PLAY, The Flasher Relay Assy. Work to Replace for Toyota Select Models Factory Flasher Realy.
A MUST HAVE ITEM, Upgraded Lighting to LED, Fixes LED hyper-flash, If You Want Upgrading Stock Incandescent Bulb to LED for Turn Signals Light, Hazard Warning Light.
LED Flasher Fits Models : Flashers Relay Assembly Fit for Toyota 4Runner 2003-2009 | FJ Cruiser 2007-2014 | Land Cruiser 2001-2017 | Tundra 2000-2006 | Tacoma 2005-2012 | Highlander 2001-2013 | Sequoia 2001-2016 | Sienna 2004-2015 | RAV4 *2001-2012*
LED Flasher Fits Models : Flashers Relay Assembly Fit for Toyota Avalon 2005-2012 | Camry 2002-2011 | Corolla 2003-2013 | Echo 2000-2005 | Matrix 2003-2013 | Prius 2001-2015 | Solara 2004-2009 | Venza 2009-2016 | Yaris 2006-2016
[High Quality Materials]Our flash relay LED turn signal lights are made of carefully selected ABS plastic materials. Durable and long-lasting, with excellent aging resistance and a long service life.
[Features] The CF-13 LED flash relay is equipped with a 3-pin configuration to ensure safe and efficient electrical connections. Pin markings are easy to install and designed to handle the voltage and current requirements of LED lights. The relay can...
[Function] This 3-pin CF13 EP34 12V flash relay can solve problems such as turn signals and hazard warning flashing, non flashing, or warning of bulb burnout on the dashboard.
[Easy to Install] The 12V flash relay is easy to install, just plug it directly into the fuse box, plug and play.
[Specification]The flash relay size of the LED turn signal light is 1.97 * 1.18 * 1.18 inches. The voltage is 12V, the current is 20A, and the power is 0.1-150W. Please check before purchasing to ensure size compatibility, as this flash relay may be...
γPractical Functionγ: This flasher relay plays a crucial role in resolving hyper-flashing or non-blinking issues that can occur with LED turn signals. By restoring proper signal operation, it enhances safety and ensures your vehicle's lights function...
γAdjustable Flashing Frequencyγ: With a default flashing frequency of 90 flashes per minute, the relay allows users to adjust the speed to their liking. It features a simple adjustment mechanism where turning the dial counterclockwise increases the...
γReliable Performanceγ: Capable of handling 11V-14V with a maximum power output of 150W, the relay maintains stable performance under various electrical loads. It also operates reliably from -40Β°C to 80Β°C, making it suitable for both hot and cold...
γ2-Pin Configurationγ: Featuring a straightforward two-pin design, the electronic flasher relay allows for plug-and-play installation without the need for load resistors. Pin B acts as the power input, while Pin L provides adjustable power output...
γWide Compatibilityγ: This adjustable relay is a direct replacement for most standard two-pin flashers, making it suitable for motorcycles, golf carts, and LED taillight conversions. Its versatile design makes it an ideal solution for enhancing...
γFeaturesγThe LED Flasher Relay Assembly is manufactured using advanced technology and materials, ensuring high quality and reliability. Our Turn Signal Relay can effectively prevents LED bulbs from flashing too quickly in turn signal and hazard...
γOEM ReplacementγThe LED Flasher Relay Control Module Replaces# 38300-SDB-A03 38300-SHJ-A04 38300-SDA-A01 38300-SDA-A02.
γEasy InstallationγInstalling this LED flash relay assembly requires only the replacement of the original relay and requires no other tools or special skills, providing an affordable and reliable solution to your problem.
EP27 LED Electronic Flasher Realy Module, Direct Replacement for EFL-4
PLUG AND PLAY, EP27 LED Relay Work to Replace Most Factory 5-Pin Flasher Realy.
A MUST HAVE ITEM, LED Conversion, Fixes LED hyper-flash, If You Want Upgrading Stock Incandescent Bulb to LED for Turn Signals Light, Running Light, Tail Lights, 3rd Brake Light, Reverse Lights, Tag Lights, Headlights and Foglights.
EP27 LED Flasher Fits Models: Fit for Ford Explorer 1995-2010 | Ford Expedition 2003-2011 | Ford Excursion 2000-2005.
EP27 LED Flasher Fits Models: Fit for Ford Crown Victoria 2007-2011 | Ford Freestar 2004-2007 | Ford Edge 2007-2010 | Ford Freestyle 2005-2007.
[High-Quality Materials]: The 5-pin LED flasher relay is made of high-quality ABS material, which is sturdy and durable, waterproof and dustproof, with stable performance and long-term use.
[Product Function]: The 5-pin LED flasher relay can be used to solve the problem of automotive bulb failure, and help solve the operation problems such as LED bulb super flashing or non-flashing.
[Easy Installation]: The 5-pin LED flasher relay is easy to install, plug and play, no other tools are required, no modification is required, safe and reliable, and fast response speed.
[Easy to Use]: The 5-pin LED flasher relay is easy to use, quickly fixes various automotive bulb flickering problems, has strong durability, and improves driving safety.
[Wide Application]: The 5-pin LED flasher relay is suitable for most cars, trucks, SUVs, motorcycles, etc., and is very suitable for replacing models EP-27, EP27N, FL27, EC15.
Last update on 2026-06-08 / Affiliate links / Images from Amazon Product Advertising API
How to Choose the Best Automotive Replacement Stop & Turn Signal Relays
Compatibility and Installation
Vehicle compatibility is paramount. Always verify that the relay you choose is specifically designed for your car's make, model, and year. The part number of the original relay can be a helpful reference. While replacing a relay is often a straightforward DIY task, consult your vehicle's service manual for precise location and installation instructions. If you are unsure, professional installation is recommended to avoid potential electrical system damage.
Frequently Asked Questions
What are the signs of a failing stop and turn signal relay?
Common indicators include brake lights not illuminating when the pedal is pressed, turn signals not flashing or staying lit, or one side of the turn signals working while the other does not. Flickering lights can also be a symptom of a worn-out relay.
Can I use a universal relay if I can't find one for my car?
While some universal relays might physically fit, it's strongly advised to use a relay specifically designed for your vehicle. Universal parts may have different electrical ratings or pin configurations, potentially leading to improper function or damage to your vehicle's electrical system.
How often should I replace my stop and turn signal relay?
Stop and turn signal relays are generally designed for long service life and do not have a fixed replacement interval. They should be replaced only when they fail or show signs of malfunction. Regular checks of your lights can help identify issues early.
Are solid-state relays better than mechanical ones?
Solid-state relays often offer advantages such as faster switching speeds, no moving parts for increased durability, and lower power consumption. They are generally more reliable and longer-lasting than traditional mechanical relays.
What is the difference between a flasher relay and a turn signal relay?
In some vehicles, these terms are used interchangeably, referring to the component that makes turn signals flash. However, a stop and turn signal relay system might involve separate components, with one handling the brake lights and another the flashing mechanism for turn signals.
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.
We use cookies to enhance your experience. By continuing to visit this site you agree to our use of cookies. Read our Privacy Policy
Before You Go!
Get the latest deals and product comparisons delivered to your inbox.
