The ignition ballast resistor plays a crucial role in your vehicle's starting system. It regulates voltage to the ignition coil, preventing overheating and ensuring optimal performance. Choosing the correct replacement is vital for reliable engine function and preventing potential damage to your ignition system.
Looking for the best Automotive Replacement Ignition Ballast Resistors?
Discover now our comparison of the best Automotive Replacement Ignition Ballast Resistors. It is never easy to choose from the wide range of offers. On the market, you will find an incalculable number of models, all at different prices. And as you will discover, the best Automotive Replacement Ignition Ballast Resistors are not always the ones at the highest prices! Many criteria are used, and they make the richness and relevance of this comparison.
To help you make the best choice among the hundreds of products available, we have decided to offer you a comparison of the Automotive Replacement Ignition Ballast Resistors in order to find the best quality/price ratio. In this ranking, you will find products listed according to their price, but also their characteristics and the opinions of other customers. Also discover our comparisons by categories. You won’t have to choose your products at random anymore.
- the package height of the product is 1.82 inches
- the package length of the product is 4.5 inches
- the package width of the product is 3.1 inches
- the package weight of the product is 0.45 pounds
- Fit type: Vehicle Specific
- Widely used: This Ignition Coil Resistor is commonly used in most older cars, usually installed in the late 60's to the mid-80's classic car ignition device, please confirm the product specifications before purchase.
- Ceramic materials: This Ignition Coil Resistor Replacement is made of high-quality metal and ceramic materials, durable, rust and corrosion resistance, can be applied for a long time without replacement.
- Fine workmanship: This Ceramic Ballast Resistor is fine workmanship, after careful grinding, the surface is smooth and does not hurt the hand, with wear resistance, corrosion resistance.
- Easy to install: This Metal Ignition Coil Resistor is produced by professional factories, stable performance, easy to install and disassemble, no complex tools, no modification, easy for you to use, save your time and energy.
- Good replacement: This Automotive Replacement Part is manufactured to the original standard and is a good replacement for old and worn ignition coil resistors. Each product has been rigorously tested and can be used with confidence.
- professional, premium aftermarket replacement
- provides the performance and dependability you expect from acdelco
- manufactured to meet expectations for fit, form, and function
- Fit type: Vehicle Specific
- Applicable Models - This type of ignition coil resistor is commonly used in traditional fuel vehicles (especially older models), whose ignition system relies on mechanical distributors and ignition coils.
- 2 terminal style. Reduces voltage to distributor points. 1.6 Ohms of resistance.
- Made of high-quality metal and ceramic materials.
- Guaranteed fit and function
- Meets or exceeds OEM specifications
- Manufactured of the highest quality materials
- Oem equivalent part number: SMART%A0001582045
- Standard Motor RU13T T-Series Ignition Coil Resistor (RU13T)
- Part number: RU-13T
- Fit type: Vehicle Specific
- Package Weight: 0.100 pounds
- Use with older points style ignitions
- Brilliant Compatibility: Ignition Coil Resistor,Usually installed on classic car ignitions from the late 1960s to the mid,1980s.It is manufactured according to the original factory standards and is very suitable for your model.Please confirm your model...
- Ceramic materials: This Ignition Coil Resistor Replacement is made of high-quality metal and ceramic materials, durable, rust and corrosion resistance, can be applied for a long time without replacement.
- Easy to install: This Metal Ignition Coil Resistor is produced by professional factories, stable performance, easy to install and disassemble, no complex tools, no modification, easy for you to use, save your time and energy.
- Fine workmanship: This Ceramic Ballast Resistor is fine workmanship, after careful grinding, the surface is smooth and does not hurt the hand, with wear resistance, corrosion resistance.
- Good replacement: This Automotive Replacement Part is manufactured to the original standard and is a good replacement for old and worn ignition coil resistors. Each product has been rigorously tested and can be used with confidence.
- Absolutely required for point-triggered ignitions equipped with coils that do not feature a built-in resistor such as Moroso Coil No. 72350, Accel Super Coil 140001, Super Stock High Vibration 8140HV, Racing Coils 140108, 140205 and 140305; Crane PS20 and...
- [Enhance Driving Experience] Install this premium quality ballast resistor to refresh your vehicle, resulting in smoother driving and improved manipulate.
- [Creidble and Sturdy ] Crafted from metal and ceramic materials, this resistor is built to last and provide superior heat transfer.
- [Improve Ignition Efficiency] By using this resistor, starting your car becomes easier and more redible, enhancing overall performance.
- [Stabilize Coil Current and Prolong Point Life] This ballast resistor ensures a stable current flow to your ignition coil, extending its lifespan.
- [High-performance Design] With its superior heat transfer capabilities, this ballast resistor ensures optimal ignition coil performance for your vehicle.
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Last update on 2026-04-18 / Affiliate links / Images from Amazon Product Advertising API
How to Choose the Best Automotive Replacement Ignition Ballast Resistors
Compatibility is Key
The most critical factor when purchasing a replacement ballast resistor is ensuring it is compatible with your vehicle's make, model, and year. Different vehicles have specific resistance values and current ratings required for proper operation. Always consult your vehicle's owner's manual or a reliable automotive parts database to confirm the correct specifications before buying.
Resistance Value
Ballast resistors are designed with a specific resistance value, measured in ohms (Ω). This value determines how much the resistor limits the current flowing to the ignition coil. Using a resistor with an incorrect resistance value can lead to undercharging or overcharging the coil, affecting spark plug performance and potentially causing engine misfires or coil failure.
Material and Durability
Look for resistors made from high-quality, heat-resistant materials. Ceramic or wire-wound resistors are common and designed to withstand the high temperatures generated during operation. A durable construction ensures longevity and consistent performance, preventing premature failure and the need for frequent replacements.