Men's Clothing

The Best Automotive Replacement Keyless Entry Relays

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.

Keyless entry systems offer convenience and security for vehicle owners. A malfunctioning relay can leave you stranded or compromise your car's safety. Selecting a high-quality replacement ensures reliable operation and peace of mind.

No. 1
X AUTOHAUX 2pcs 315MHz KOBGT04A Replacement Keyless Entry Remote Car Key Fob for Chevy HHR 06-11 Uplander...
  • Part Numbers/FCC ID: KOBGT04A, 15100811, 15777636. Frequency: 315MHz
  • Compatible: for Buick Terraza 2005 2006 2007, for Saturn Relay 2005 2006 2007, for Chevrolet Uplander 2005 2006 2007 2008, for Pontiac Montana 2005 2006 2007 2008 2009, for Chevrolet HHR 2006 2007 2008 2009 2010 2011
  • Pros of our keyless remote: With built in chip, sensitive response, 3 buttons car key: remote locking, unlocking, panic. Fast response, wireless remote control. Please confirm the original key has the same button pattern and the vehicle is equipped with...
  • Notice Programming: This remote and door key must be programmed and cut by a qualified locksmith or dealership(consult some different locksmiths before programming to ensure it is successful).NOTE a working key fob was needed in order to add a new key...
  • Package for car key fob:2 x Car Keyless Entry Remote (Battery included). Size: 5.8x4.3cm / 2.28"x1.69"(L*W). Please check OE number/FCC ID and product picture with original one before purchase.
No. 2
Key Fob, Keyless Entry Remote Start Control Replacement Fits for GMC Acadia 2007-2016 Yukon XL/Chevy Suburban...
  • 【COMPATIBILITY】: This keyless entry remote start control car key fob replacement is compatible with GMC acadia key fob 2007-2016/ GMC yukon (XL) key fob 2007-2014/ cadillac escalade key fob 2007-2014/ cadillac srx key fob 2007-2008 chevrolet suburban...
  • 【REFERENCE NUMBER】: The key fob for a gmc acadia compatible with FCC ID: OUC60270/OUC60221; P/N of Key fob chevy traverse: 25839476, 22936101, 15913415, 20869053, 22756459, 22951509, 20952477, 5922373, 5922377
  • 【PROGRAMMING】: Gmc acadia key fob self-programming up to 2010. 2010+ vehicles must be programmed and cut by a qualified locksmith or dealership. Please make sure the GMC acadia remote buick enclave key fob programming can work to your vehicle before...
  • 【PRE-TESTED】: Every gmc acadia key fob single keyless entry remote start control chevy traverse key fob car key fob is complete with batteries and has been pre-tested to ensure quality and functionality
  • 【SERVICE】: If you have any questions about our GMC acadia replacement car key fob, please communicate with our friendly, helpful, and knowledgeable customer service representatives, we will be glad to address any questions about your key remote for...
No. 3
Aeola 2 Pack V23084-C2001-A303 Automotive Relay Compatible with BMW E46 3-Series, M3, E83 X3, E52 Z8, E85 Z...
  • Model:PN# V23084-C2001-A303
  • Commonly used to control the door locks, power windows and keyless entry in various car models.
  • Replace Part Number: V23084-C2001-A303,replacement for SIEMENS, Hongfa.
  • Compatible with BMW E46, E83 X3, E52 Z8, E85 Z4, E39, E38; Compatible with Audi A2, A3, A4; Compatible with VW Golf 3 & Golf 4 e Sharan; Compatible with Seat Alhambra
  • Package Included: 2x Relay. we offer 12 months warranty. Please check this part number and confirm it fits your vehicle before you order, if you have any questions, please feel free to contact us.
No. 4
Keyless Entry Keypad - Mechanics Choice for 2007-2015 Ford Edge
  • 【❗Vehicle Fitment Details❗:】Fits Ford Edge 2007-2015
  • ✅ 【Precision Engineering:】Built To Meet Strict Industry Standards Using Advanced Manufacturing Technology For Consistent, Dependable Performance.
  • ✅【 Quality Construction:】Designed To Match Exact Specifications And Crafted From Upgraded, Long-Lasting Materials For Extended Service Life.
  • ✅ 【Easy Installation:】Direct-Fit Design Allows Quick, Hassle-Free Installation With No Modifications Required — Fits Like The Original Component.
  • ✅ 【Proven Performance:】Every Unit Is Thoroughly Tested For Durability, Function, And Reliability To Ensure Confidence On Every Drive.
No. 5
Vurkcy Key Fob Replacement for 2006-2010 Chevy HHR/ 05-08 Uplander/ 05-07 Buick Terraza & Saturn Relay...
  • 【Replacement】For FCC ID:KOBGT04A; P/N:15114374, 3521A-T04A; Frequency:315 MHz; Please Make Sure That Your Original Remote Has the Same Buttons on it
  • 【Compatibility】Compatible with 2005-2007 Buick Terraza/ 06-10 Chevy HHR/ 05-08 Uplander/ 05-06 Pontiac Montana/ 05-07 Saturn Relay. Please Check Our Product Description and Vehicle Fitment Tool for Full Compatible Vehicles List
  • 【Programming Methord】Self-Programming is Not Available, it's necessary to be cut and programmed by a qualified dealer or locksmith.【NOTE】NOT support PUSH TO START smart key systems or PEPS vehicles, only Supports Regular Key Vehicles.
  • 【OEM-Quality】Made of Premium Plastic Materials, Shockproof, Every Single Keyless Entry Remote Start Control Car Key Fob is Fully Pre-tested by Professional Locksmith Tools before Shipping. 100% New Brand Remote Control Car Key Fob, The Function is the...
  • 【Package Include】2x Keyless Entry Remote Start Control Key Fob with Electronics and Battery Pre-Installed.【WARRANTY】Buy with Confidence, 24-Months Warranty and Lifetime Support. If You Find They Don't Work or Any Problems, Just Feel Free to...
No. 6
Vurkcy Key Fob Replacement for 2006-2010 Chevy HHR/ 05-08 Uplander/ 05-07 Buick Terraza & Saturn Relay...
  • 【Replacement】For FCC ID:KOBGT04A; P/N:15114374, 3521A-T04A; Frequency:315 MHz; Please Make Sure That Your Original Remote Has the Same Buttons on it
  • 【Compatibility】Compatible with 2005-2007 Buick Terraza/ 06-10 Chevy HHR/ 05-08 Uplander/ 05-06 Pontiac Montana/ 05-07 Saturn Relay. Please Check Our Product Description and Vehicle Fitment Tool for Full Compatible Vehicles List
  • 【Programming Methord】Self-Programming is Not Available, it's necessary to be cut and programmed by a qualified dealer or locksmith.【NOTE】NOT support PUSH TO START smart key systems or PEPS vehicles, only Supports Regular Key Vehicles.
  • 【OEM-Quality】Made of Premium Plastic Materials, Shockproof, Every Single Keyless Entry Remote Start Control Car Key Fob is Fully Pre-tested by Professional Locksmith Tools before Shipping. 100% New Brand Remote Control Car Key Fob, The Function is the...
  • 【Package Include】1x Keyless Entry Remote Start Control Key Fob with Electronics and Battery Pre-Installed.【WARRANTY】Buy with Confidence, 24-Months Warranty and Lifetime Support. If You Find They Don't Work or Any Problems, Just Feel Free to...
No. 7
Geevorks Universal Car Keyless Entry System Kit,4PCS 12V Car Door Lock Actuator with Remote,Central Locking...
  • 🚗- You will get 4 x Door Lock Actuator ,2 x Remote Controller, 1 x control box,1 x Wire ,1 x Set Installation Accessory, 1 x English User Manual.
  • 🚗- With this keyless entry car kit, you can easily change your manual door locks into the automatic ones, improving the safety and convenience of your vehicle.
  • 🚗- Remotely lock/unlock your car.Remote control distance (Max.)- about 50-80m.
  • 🚗- 12V Car power door lock actuator for all types of cars. Car door lock kit can be used in remote control and alarm systems.
  • 🚗- Universal car door lock with trunk release button.【Note: The trunk of the car is a negative signal, and the customer needs to add a relay to realize the opening of the trunk】
No. 8
QKYS 2PCS 12088567 8567 Automotive Relay, High-Performance 12VDC 30A 4Pin Fuse Box Relays, 12088567 8567 GM...
  • 【Compatible】Replaceable part numbers: 12088567, 12135170, 13502679, 13500114, 19116057, 15328866, 19115083, 19115080, 15393412, 22867702, our relays are suitable for Buick, Cadillac, Chevrolet, GMC, Pontiac, etc.
  • 【Operating Temperature】12088567 8567 automotive relays have strong high temperature resistance and can operate stably at temperatures from -40°C to 125°C, making them ideal for engine compartments and harsh automotive environments.
  • 【Coil Voltage】The coil voltage of this 4-pin power relay is 12 VDC and can handle a maximum current of 20A. These parameters enable it to operate stably in the complex voltage environment of the vehicle, avoiding failure or damage caused by parameter...
  • 【Durable Quality】This 4-pin power relay is made of high-quality materials, with fast conductivity and ultra-long durability, providing uninterrupted power control in the harshest road environments
  • 【Installation method】This 12088567 4-pin relay can be seamlessly plug-and-play, without tools or wiring. Its pin definition and installation dimensions are precisely matched with the vehicle's relay socket, and can directly replace the original relay
No. 9
SWQS 2 PCS P6STD FOAB-14B192-AA Automotive Relays, 12V 5 Pin Fuel Pump Starter Relays for Ford F...
  • 【High Performance】This relay is rated at 12V and has a maximum load current of up to 40A. It adopts a 5-pin (single-pole double-throw) design to provide precise circuit control, and can maintain fast response and low energy consumption even in...
  • 【Replacement Part Number】This automotive relay is suitable for replacing part numbers: P6STD FOAB-14B192-AA and O101K FOAB-14B192-AA, suitable for 2010-2018 Ford F-150, Explorer, Expedition and Transit models
  • 【Wide Application】FOAB-14B192-AA relays can provide a perfect solution for a variety of vehicle power supply accessories, and are widely used in electric cooling fans, electric fuel pumps, air conditioning compressors, headlights, electric water...
  • 【High-quality Material】This 12V 5 Pin relay is made of high-quality plastic, with excellent sealing and waterproof and dustproof properties, strong conductivity, stable operation, can withstand extreme weather and temperature, and supports long-term...
  • 【Easy to Install】The installation is very simple, no need to modify the circuit, plug and play, perfect replacement for faulty and aging original relays. And the design is compact, easy to carry, can be put into the tool box, does not take up too much...

Last update on 2026-07-16 / Affiliate links / Images from Amazon Product Advertising API

How to Choose the Best Automotive Replacement Keyless Entry Relays

Compatibility is Key

The most crucial factor is ensuring the replacement relay is compatible with your vehicle's make, model, and year. Consult your car's owner's manual or a dealership to confirm the exact part number or specifications required. Using an incompatible part can lead to system failure or damage.

Quality of Components

Opt for relays made with durable materials and robust internal components. Look for products that meet or exceed original equipment manufacturer (OEM) standards. This ensures longevity and consistent performance, even under demanding conditions.

Brand Reputation and Warranty

Choose reputable brands known for producing reliable automotive electrical components. A good warranty can provide an extra layer of security, indicating the manufacturer's confidence in their product's quality and durability.

Frequently Asked Questions

How do I know if my keyless entry relay is bad?
Symptoms of a faulty relay include intermittent or complete failure of the keyless entry system, doors not locking or unlocking remotely, or the vehicle not starting. Sometimes, a clicking sound from the relay can also indicate an issue.
Can I replace the relay myself?
Replacing a keyless entry relay can be a DIY project for those with some automotive experience. However, it often requires accessing the vehicle's fuse box or control module, which can be complex. If you're unsure, it's best to consult a professional mechanic.
What is the difference between an OEM and an aftermarket relay?
OEM relays are manufactured by or for the original vehicle manufacturer, ensuring exact specifications and quality. Aftermarket relays are produced by third-party companies and can vary in quality and price, though many offer excellent performance.
How long do replacement keyless entry relays typically last?
The lifespan of a replacement relay depends on its quality, the vehicle's electrical system, and environmental factors. High-quality relays, especially those meeting OEM standards, can last for many years, often matching the original component's durability.