12135037 Multi-Function Diode, 12182137 Mini Diode Replacement for Chevrolet GMC Hummer Pontiac Electrical Alternator (4 Pack)

Product Name: Multi-function electrical alternator diodeReplace the part number: 12135037.Package Includes: 4 pcs multi-function diodes

• Multi-functional protection: This four-chip multi-function electrical alternator diode integrates multiple functions such as rectification, reverse protection, overvoltage protection, voltage stabilization, and noise suppression, providing comprehensive protection for vehicles and ensuring their stable operation at all times
• Precise compatibility: The multi-function mini diode is specifically designed for seamless integration with specific general Motors vehicles, ensuring reliable performance and convenient installation. Substitute part number 12182137
• High-temperature resistant material: These multi function diodes are capable of withstanding high temperatures, high pressures and vibrations. Even under harsh driving conditions, the mini diode 1a multi-function fuses can maintain its reliability and stability, thereby reducing the frequency of maintenance and replacement and extending the overall service life of the vehicle
• Applicable vehicle models: The mini multi-function diode is compatible with Buick, Chevrolet, GMC, Hummer, Pontiac, Saturn, etc. from 1998 to 2012. Replace the original factory model 12135037 to provide reliable electrical system protection and optimization for your vehicle
• Convenient packaging: 4 diodes per pack, providing an economical, efficient and practical solution for voltage-related challenges and maintenance