4PCS Multi-Function Diode, Electrical Mini Alternator Diode Replaces 12135037 12182137, Automotive Replacement Alternator Diode Trios Kit Compatible with Buick Chevy GMC Hummer Pontiac Saturn

Specifications: Color: Black Product quantity: 4 Note: -Due to manual measurement, please allow for a slight dimensional error -If you encounter a problem with the battery indicator light on the dashboard after installation, simply flip the diode 180° to effectively solve it

• Design features : The car diode adopts miniaturized plug-in structure, which can match the standard interface of the car fuse box. The product adopts high temperature resistant material, which can withstand harsh working temperature and ensure stable work in the process of driving
• Function : This alternator diode can effectively charge AGM batteries, provide higher voltage output, meet various working requirements of the electrical system, improve vehicle charging performance, and ensure that your vehicle's electrical system can operate stably even under harsh driving conditions
• Compatibility range : This multi-function diode replaces the OEM part numbers 12135037 and 12182137. The product size is standard and can be directly matched. It has wide compatibility and is suitable for most 12V vehicle models on the market, such as Buick Chevy GMC Hummer Pontiac Saturn
• Easy to use : This fuse diode is simple to install and does not require additional tools or complex operations. Just take off the original fuse, then align the new fuse with the tin-plated blade and the empty slot, and push it to firmly fix it to complete, effectively saving your time and energy
• Product Introduction : This product contains 4 black ac clutch diodes, which can meet your daily usage and replacement needs. The product is small in size and light in weight, making it convenient to carry and store. You can put it in a toolbox or trunk without taking up too much space