Are you trying to find automotive alternator resistors among various brands on the market but aren’t sure where to begin? To assist you in finding the right one, we’ve put together a list of the 7 best to help you pick the perfect one!
We investigated and evaluated a number of the top-selling automotive alternator resistors on the market in order to create our list of the best. Making a decision among the many options available is never simple. There are an infinite number of models available, each with a distinct price. And as you’ll find out, the best options aren’t usually the ones you imagine! This comparison is rich and relevant because of the numerous factors that were employed. You will find products featured in this ranking not only based on their pricing but also on their features and other customers reviews. To write this review, we completed 27 hours of research and did 26 automotive alternator resistors tests. You won’t need to pick products at random any more. If you’re unsure of what to look for, browse our list and consult the buying guide!
An overview of our top picks
Table of contents
The best automotive alternator resistors you can buy today
- High Quality Material - Made of high quality materials, these in-line resistors are durable and can be used for a long time.
- Load Resistors for LED Turn Signal Light Fix or LED License Plate Lights Error Fix. This will solve LED related turn signal lights or license plate light problems ,no flashing or burnt out bulb indications Load Resistors get really HOT when working. Mount it on metal surface, NOT plastic.
- One LED resistor is required for each turn signal bulb or each license plate light bulb.It can work on any vehicle and can be connected across the turn signal bulbs or License Plate Lights to simulate the load of a regular filament bulb.
- Tips - Each LED turn signal required one resistor, but some motorcycles might require more than one per indicator depending on the original wattage and other aftermarket LED indicators/ resistors fitted.
- Package include: 4Pcs x 50W 8ohm Load resistors + 8Pcs x T-Taps.
- The Ouzorp Tech LED load resistors are constructed from premium quality materials to ensure maximum strength and durability for long lasting usage.One LED resistor is required for each turn signal bulb or each license plate light bulb.
- REDUCES CURRENT FLOW - The Ouzorp LED load resistors acts to reduce current flow, and, at the same time, act to lower voltage levels within circuits. In this case, they are used to simulate the load of a regular filament bulb (2 Amp load).
- FIXES LIGHT ERRORS - The Ouzorp LED load resistors fixes your LED lights so they can function properly. This will solve LED related turn signal lights or license plate light problems such as hyper flashing, no flashing or burnt out bulb indications.
- EASY INSTALLATION - The Ouzorp LED load resistors installs easily. Simply connect one wire of the resistor to the ground and the other one to the positive wire. The Resistor should run parallel to each other.
- When you receive the goods, if there are any problem, please contact us and do not directly open the dispute. We promise we will give you a satisfied solution after we confirmed it. We also will give you a positive evaluation.
- Inline resistor reduces 12 volt power to the correct alternator "on" signal voltage when not using an ECM
- Compatible with 1999 and newer GM LS series engines with 4-terminal, flat alternator connector
- Assembled in Wichita, Kansas with USA made OEM grade TXL wire
- Includes: 1 pigtail with 72 inches of wire lead
- Allows use of 105 amp alternator without 5v reference signal from the ECM
- 【Material】: This car LED load decoder resistor is made of high quality aluminum, high temperature resistant, with excellent heat dissipation, good conductivity, waterproof and dustproof, long service life.
- 【Application】: Our car decoder resistor can solve the problems of super flash, no flash or burnt out bulb for LED turn signal, fog lights, headlights, daytime running lights (DRL) or license plate brake lights, repair the LED light and make it work normally.
- 【Package】: 4pcs 50W 6Ohm load resistor + 8pcs quick wire clips, compatible with most vehicles. Usually, each car LED bulb needs to connect a resistor when installing.
- 【Installation】: Very simple, just connect one wire of the car load resistor to the ground and the other wire to the positive wire. The quick wire clip in the package can simplify the installation.
- 【Attention】: The car LED load resistor will heat up like a light bulb, and the temperature will be super high during operation, which may cause nearby plastic parts to melt. Please install it on a metal surface away from plastic and wires.
- [Two Sets] There are two sets of resistors: 2 resistors with 4 clips, 4 resistors with 8 clips. You can buy a suit according to your needs.
- [Power] The power of the resistor is 50W, with 6 ohm wiring.
- [High Quality Aluminum] The solid all metal structure helps to dissipate heat and increase durability. These resistors are well processed and have no problem with durability!
- [Small Volume] These resistors are small, light and compact, and suitable for narrow spaces.
- [Function] To repair the flashing error, over lighting or error of LED turn signal lamp, stop/driving driving lamp or license plate lamp, the resistor will control the current in the circuit, which is the best solution for "bulb off signal"/"OBC error message" after installing SMD LED bulb.
- Package content: 2pcs load resistors for 3157 Switchback led bulbs with wire adapters.This product is suitable for halogen/incandescent front and rear turn signals flashing, reverse lights, brake stop taillight upgrade LED bulbs.
- Applicable: 3047 3047R 3057 3057A 3057R 3156A 3157 3157a 3157R 3457 3457A 3757a Voltage. 12V, Wattage: 50W
- Function: Solve the problem of LED bulb super flashing, not flashing or burned out, bulb error code or turn signal not flashing, indicator license plate light error.
- Installation: Plug and play, connects between the LED light connector and the car socket. The all-in-one design allows you to plug and play without modification. One parallel resistor is required for each LED bulb connection.
- Note: The load resistor will become very hot during operation, please mount it steadily on a metal surface and not on plastic or flammable materials.
- 【DC 24V to 12V Step Down】 This DC 12V to DC 24V power adapter converts the DC15-40V into DC 12V. Low power consumption; high conversion rate over 96%. It can be widely used in all kinds of electrical apparatus, which voltage rating are DC 12V. Max Current 4A 48W
- 【Protection】 With multiple automatic protection function, overcurrent, short circuit, overtemperature, waterproof, moistureproof(Built-in over-voltage, under-voltage, overload, over-heat and short circuit protection.)
- 【Waterproof IP67 & Shockproof】 Made by high heat conduction organic silica gel filling and sealing technology. IP67 Waterproof and Shockproof. High quality and performance. Has 12 months Warranty.
- 【Widely Used】 Waterproof housing makes the converter ideal for use in a wide range of applications including vehicles, security systems, hospital equipment, telecommunications etc. The length of the line is about 12CM, slim, small volume, easy installation.
- 【Premium Service】 7*24hous online support. With local warehouse to handle after-sale service, and hassle free for replacement or refund. If you have any problems please feel free to contact us.
- Abundant to Choose: you will receive 20 pieces of load resistors LED turn signal, each resistor contains 2 pieces T Tap wire connectors, the quantity is enough for your daily needs and replacement demands, sharing them with others is also nice
- Reliable Material: LED resistor turn signal is made of quality alloy material, not easy to deform or break, 50watt, 6 ohm for each, suitable for long term use, bringing you fluent using experience
- Convenient to Install: 6 ohm 50W LED resistors for LED lights are easy to install, you just need to attach one side to the positive wire which receives 12 volts when the turn signal is on, and the other side to the ground wire; Generally a resistor in parallel is required for each LED bulb installation
- Fix Lighting Errors: 6 Ohm 50W LED light resistor can effectively solve the turn signals problems of excessive flashing or non flashing, like signal lights flashing wrong, not flashing, bulb burnt out indication, LED turn signal, parking lights, running lights, license lights, board lights, for error flashing, available on most vehicles
- Warning Notice: LED taillight resistor will get very hot, like halogen bulbs, please mount them firmly on a metal surface and keep away from any plastic parts, hoses or painted surfaces to avoid melting the plastic
- 2PCS 50 watt 6Ohm Load Resistors + 4pc Quick wire Clip,We offer "ONE YEAR" warranty and Unconditional return policy with 30 days,
- "Load Resistors for LED Turn Signal Light Fix or LED License Plate Lights Error Fix. This will solve LED related turn signal lights or license plate light problems ,no flashing or burnt out bulb indications "
- Load Resistors get really HOT when working. Mount it on metal surface, NOT plastic.
- "It can work on any vehicle and can be connected across the turn signal bulbs or License Plate Lights to simulate the load of a regular filament bulb (2 Amp load). "
- One LED resistor is required for each turn signal bulb or each license plate light bulb.
- 4PCS 50W 6ohm Load Resistors + 8PCS Quick wire Clip.
- Prevent Lights from hyper flashing, malfunction or trigger warning message on dashboard.
- NOTICE! Load Resistors heat up like light bulbs and get super HOT when working. Make sure you mount them away from any wires or plastic.
- One resistor is required for each bulb or each light.
- Easy installation. Just connect the wires with the splice taps provided and no wire cutting is necessary.
- Premium Material: Made of high quality materials, these in-line resistors are durable and can be used for a long time. Working power: 50W 6ohm; color: black aluminum housing.
- Ideal Choice for Heat Dissipation: 50W 6ohm LED load resistance decoders, high power lamp, error free, canceller capacitance, decoder wire, excellent for heat dissipation. Its processing surface is delicate and the wires are soft.
- Widely Applications: One LED resistor is required for each turn signal bulb or each license plate light bulb. It can work on any vehicle and can be connected across the turn signal bulbs or license plate lights to simulate the load of a regular filament bulb.
- Easy to Install: You just need to connect both ends of the resistor in parallel to the positive and negative poles of the power cord of the LED turn signal. The load resistors heat up like LED light bulbs and get really hot when working. So don't touch by hand directly.
- Package Includes: 2 x 50W 6ohm load resistors, 4 x quick wire clips. If you have any question on use, kindly contact us at any time directly, we will solve the problem for you within 24 hours on weekdays.
- Reduces Current Flow- The LED load resistors acts to reduce current flow, and, at the same time, act to lower voltage levels within circuits. In this case, they are used to simulate the load of a regular filament bulb (2 Amp load).
- Fixes Light Errors: The LED load resistors fixes your LED lights so they can function properly. This will solve LED related turn signal lights or license plate light problems such as hyper flashing, no flashing or burnt out bulb indications.
- Premium Quality: The LED load resistors are constructed from premium quality materials to ensure maximum strength and durability for long lasting usage.
- Easy Installation: The LED load resistors installs easily. Simply connect one wire of the resistor to the ground and the other one to the positive wire. T-Taps are included in the package to ease out the installation process.
- Universal The LED load resistors works on any vehicle and can be connected across the turn signal bulbs or License Plate Lights to simulate the load of a regular filament bulb. One LED resistor is required for each turn signal bulb or each license plate light bulb.
- 【4pcs 50 watts 6Ohm Load Resistors + 8pcs Quick Wire Clips】 Load Resistors for 1157(BAY15D) LED Turn Signal Light Fix, this will solve LED related turn signal lights problems, no flashing or burnt out bulb indications.
- 【Function】 It can work on any vehicle and can be connected across the turn signal bulbs to simulate the load of a regular filament bulb (2 Amp load). Fix blinker flash error, hyper or error flashing of 1157(BAY15D) LED turn signal light.
- 【Easy installation】 With 13mm wire at each end of the resistor and T-Taps. Just connect the wires with the Splice taps provided. No wire cutting is necessary. One LED resistor is required for each turn signal bulb.
- 【Attention】 Load Resistors get really HOT when working. Mount it on metal surface, NOT plastic. Please don't touch it when the LED light is on.
- 【Test for sale】 Our items are tested for sale. Please buy with confidence. We offer "2 Years" Warranty, replacement or refund. If you have any question about the Load Resistors, please feel free to contact us for help.
- Solution for bulb out signal / OBC error message after installing SMD LED light bulb. Solution
- LED load resistor will not solve LED bulbs flashing issue, which mean the LED bulb is defective.
- Load Resistors heat up like light bulbs and get really HOT when working. Mount them on metal
- Installation is easy. Just connect the wires with the splice taps provided and no wire cuting is
- 2 year warranty will be provided for this item. Please make sure to purchase this item from
- Lead pigtail lengths are available in 96 inches for a wider range of applications.
- When the ECM is not in use, the in-line resistor steps down the 12-volt supply to the correct alternator "on" signal voltage.
- This part reduces the voltage through a resistor to allow the alternator, which has no alternator control, to operate.
- Will Compatible with 1999 and newer GM LS series engines with 4-terminal flat alternator connector.
- [ INFOMEITION ] This is a Resistor Wire Pigtail,96in / 244cm harness wire length.
- [ WIDE APPLICATION ] Compatible with 1999 and newer GM LS series engines with 2-terminal, alternator connector.
- [ NOTICE ] Inline resistor reduces 12 volt power to the correct alternator "on" signal voltage when not using an ECM.
- [ SATISFACTION ] HiSport ensures brand new and high-quality products. In terms of any problem with this product, please contact us, our friendly assistants will always be available to help you within 24 hours.
- [ PACKAGE ]1 x 96 inches Wire Pigtail.
- It will put a specific amount of resistance into your LED lights to make it function properly because LEDs uses less energy than your regular lights.
- 8 Ohm 50W LED Load Resistors will control the current flow in electrical circuits. Usually each LED bulb installation requires one resistor connected in parellel.
- Solution for "bulb out signal" / "OBC error message" after installing SMD LED light bulb. Solution for Fast Turn Signal Blinking response after installing LED light bulb.
- Load Resistors heat up like light bulbs and get really HOT when working.Please Keep resistors inchs away from plastic parts.
- If LED load resistor will not solve LED bulbs flashing issue, which mean the LED bulb is defective.Easy Installation:Just connect the wires with the splice taps provided.
- Inline resistor reduces 12 volt power to the correct alternator "on" signal voltage when not using an ECM
- Assembled in Wichita, Kansas with USA made OEM grade TXL wire
- Compatible with 1999 and newer GM LS series engines with 2-terminal, alternator connector
- Assembled using OEM tooling, with OEM Delphi connector and terminals, and USA made, factory-color, OEM Grade TXL Wire
- Allows use of high amp alternator without 5v reference from ECM
How to choose a good automotive alternator resistors
Does the idea of finding a fantastic automotive alternator resistors make you anxious? When it comes to purchasing this product, specifically when deciding which model to select, has your head been spinning between options? You are not alone if that is the case. We are aware of the pressure involved in the purchasing process!
Your presence here indicates that you are interested in automotive alternator resistors. Before choosing which product would be the best for your needs after being inundated with information, locate a reliable source with genuine selections. You can get that information from a variety of sources, including buying guides and rating websites, word-of-mouth recommendations from friends and family, online discussion forums where users can share their own experiences, product reviews that can be found all over the internet, and YouTube channels. You can only get the right product through exhaustive analysis. But you realize that’s not always simple. In order to ease your concerns, we have taken the time to develop a list of the top automotive alternator resistors products available right now. You might be wondering how we came up with the list. How was this buying guide developed?
First, we used our algorithms to gather as much reliable data as we could about these products. To verify all the data gathered, we used both artificial intelligence and a lot of algorithms.
Then, our experts used criteria that are recognized in the business to evaluate them according to their quality to price ratio, allowing us to choose the top automotive alternator resistors on the market right now!
The selection of the goods is not arbitrary. Before creating a list, we take into account a number of factors. Below are some of the criteria discussed:
Brand Value: What happens if you choose a dubious brand just because it appears to be a good deal? So the likelihood of receiving a product with a short shelf life increases. That is due to the fact that well-known brands have a reputation to uphold, while others do not. Top automotive alternator resistors brands strive to provide some distinctive traits that set them apart from the competition. So, hopefully one or more of the items on our list will be perfect for you.
Features: Useful features are all you need, not tons of them. We consider the important aspects and select the top automotive alternator resistors based on those.
Specifications: Numbers always help you measure the quality of a product in a quantitative way. We try to find products with higher specifications, but with the right balance.
Quality: A product’s quality may always be quantified with the aid of numbers. We look for goods with better standards that strike the proper balance. The best quality product that gets highly appreciated and recommended by experienced users.
Customer ratings: Would it be accurate to suggest that the automotive alternator resistors were used by hundreds of customers before you? Superior ratings indicate that many customers had better service.
Customer Reviews: Like ratings, provide you with accurate and reliable information about the product from genuine customers. Customer ratings are very important to all of us because they contain accurate and reliable information about the customer service we received from several hundred customers.
Seller Rank: This is very intriguing! Not only do you need a good automotive alternator resistors, you also need a product with rising sales that is trendy. It accomplishes two goals. First, the expanding user base proves the quality of the product. Second, given that number, producers must be able to offer greater quality and after-sales support.
Value: You get what you pay for, they say, so consider the value. Cheap isn’t always good and expensive isn’t always bad. However, that does not imply that spending a lot of money on a product that is flashy but underwhelming is a good idea. Before adding them to the list, we make an effort to evaluate how much value you can get for your money from your automotive alternator resistors.
Durability: Durability and reliability are closely related concepts. You will benefit from a strong and long-lasting automotive alternator resistors for months and years to come.
Product availability: Products come and go, and new ones replace the old ones. Most likely, a few new features and required changes were made. What use is it to use a supposedly good product if the maker no longer supports it? We make an effort to highlight products that are current and offered by one or more trustworthy sellers, if not more.
Negative Reviews: Yes, we do take that into account as well! The goods with the majority of bad reviews are filtered out and disregarded when we choose the best-rated one on the market.
These are the standards by which we selected our automotive alternator resistors. Do we end our process there? Hell no. The most crucial fact about us that you should be aware of is that we regularly update our website with current and pertinent information. We have one more layer of filtration since we place the greatest importance on reader satisfaction. Please let us know if any product included here is incorrect, irrelevant, subpar, or simply out of date. We always value your opinions, and we’ll work hard to make any necessary corrections to our list in response to them.
Why should you believe us?
There are now thousands of possibilities for these products on Amazon, but choosing the best one can be difficult and time-consuming. And what automotive alternator resistors should you purchase in 2022?
This guide is the result of more than 10 years of experience in researching, testing and writing about many topics. Each member of our team is an authority in their area. We read every article we could find online and every consumer review on every retail website for seven hours. Additionally, we discovered a ton of websites that offered helpful resources, including buying tips and thorough information on automotive alternator resistors.
