fits model: Ilx, Tlx, Cr. make: Acura, Honda. year: 2015–2019.

( Brand: Oe Quality ), ( Manufacturer Part Number: 21154 ), ( Fits: Acura Ilx/tlx, Honda Cr-v ), ( Items Included: Alternator ), ( Reference Oe/oem Number: 104211-3470, 104211-3471, 210-0809, 21154, 31100-5x6-j01, A6504s, Alternator ), ( Ipn: 104211-3470 ), ( Oe/oem Part Number: 104211-3470, 104211-3471, 210-0809, 21154, 31100-5x6-j01, A6504s ), ( Manufacturer Warranty: 2 Years ), ( Voltage: 12 V ), ( Amperage: 135 A ), ( Features: Durable, Easy Installation )
The 21154 12v 135amp alternator is an essential upgrade for your vehicle's electrical system, specifically designed for select models of Acura ILX/TLX, Honda CR-V, and Honda L4 2.4L engines manufactured between 2015 and 2022. This high-performance alternator boasts an impressive output of 135 amps, ensuring your vehicle's electrical components, such as headlights, power windows, and the air conditioning system, receive a steady supply of power, even under heavy loads.
The 21154 alternator is built with a robust 12-volt DC output, ensuring optimal performance in various driving conditions. It features a durable, cast-aluminum housing that resists corrosion and heat, ensuring long-lasting reliability. The alternator also includes a high-output regulator that maintains a consistent voltage, protecting your vehicle's electrical system from voltage surges and drops.
The 21154 alternator is designed with a high-output rotor and stator, resulting in greater efficiency and reduced power loss. It also features a three-phase internal design, which allows it to deliver more power to your vehicle's electrical system. The alternator is further enhanced with double-sealed bearings and a silicone-filled rotor, ensuring smooth operation and extended life.
This alternator is an easy, plug-and-play replacement for your vehicle's original alternator. It comes with all necessary mounting hardware, making installation a straightforward process, even for DIY enthusiasts. The 21154 alternator is backed by a comprehensive warranty, providing peace of mind and ensuring your investment is protected.
In conclusion, the 21154 12v 135amp alternator is a high-quality, reliable, and powerful replacement for your vehicle's electrical system. Its robust construction, high output, and ease of installation make it an excellent choice for enhancing your vehicle's electrical performance and reliability.
Pros of buying a 21154 12v 135amp alternator for the mentioned vehicles:1. Higher amperage: The 135amp rating is significantly higher than the original alternator, ensuring reliable power supply for electrical systems, especially under heavy loads or during towing.
2. Improved battery charging: The higher output will help maintain a fully charged battery, reducing the likelihood of electrical issues due to a weak battery.
3. Potential performance improvement: With increased power, some vehicles might experience improved acceleration or smoother operation of electric accessories.
Cons of buying a 21154 12v 135amp alternator for the mentioned vehicles:1. Compatibility concerns: While the alternator is listed for the mentioned models, it may not fit perfectly in some vehicles due to differences in wiring, mounting brackets, or other components.
2. Potential overcharging: If not properly wired or if the car's electrical system is not designed to handle the higher amperage, there's a risk of overcharging the battery, damaging the battery or other electrical components.
3. Cost: Replacing the alternator with a higher amperage model may be more expensive than a standard replacement.
Conclusion:While the 21154 12v 135amp alternator offers several benefits, such as improved battery charging and potential performance enhancement, it is essential to consider the potential drawbacks, including compatibility concerns and the risk of overcharging. It's recommended to consult a qualified mechanic or research thoroughly to ensure the alternator is compatible with your specific vehicle and can be safely installed. If the benefits outweigh the risks and you proceed with the purchase, make sure to have the installation done by a professional to minimize potential issues.
The alternator is compatible with various manufacturer part numbers, including 21154, 31100-5X6-J01, A6504S. It comes with a durable and easy-to-install design, making it the perfect replacement for your old or faulty alternator. Whether you're replacing a faulty alternator or upgrading your vehicle, this 12V 135AMP Alternator is reliable and durable choice. This 12V 135AMP Alternator is designed for Acura ILX/TLX and Honda CR-V model's manufactured between 2015 2022.
The alternator is built with high-Quality materials to ensure long-lasting performance.