Description
Product Features
Multi Functional Protection This 4-piece multifunctional diode integrates multiple functions such as rectification, reverse protection, overvoltage protection, voltage stabilization, and noise suppression, providing comprehensive protection for the vehicle and ensuring its stable operation at all times
High Temperature Resistant Material Capable of withstanding high temperatures, high pressures, and vibrations. Even under harsh driving conditions, it can maintain its reliability and stability, thereby reducing maintenance and replacement frequency and improving the overall service life of the vehicle
Suitable Vehicle Models Suitable for various car models, fit for Buick, Chevrolet, GMC, Hummer, Pontiac, Saturn from 1998 to 2012. Replace OE model 12135037, providing reliable electrical system protection and optimization for your vehicle
Performance Improvement Replacing the multifunctional diode can significantly improve the performance and reliability of electronic devices in the car. Whether it's the audio system, navigation system, or other devices, they can all operate under stable current supply, ensuring the accuracy and stability of signal transmission and enhancing the driving experience
Easy Installation This diode is exquisitely designed, easy to install, and can be completed without the need for professional tools, saving time and effort and enabling your vehicle to quickly recover to its optimal state
Shipping & Returns
For all orders exceeding a value of 100USD shipping is offered for free.
Returns will be accepted for up to 10 days of Customer’s receipt or tracking number on unworn items. You, as a Customer, are obliged to inform us via email before you return the item.
Otherwise, standard shipping charges apply. Check out our delivery Terms & Conditions for more details.
