Features: This alternator plug ensures compatibility with your vehicle's original electrical. Crafted from high quality materials, our alternator plug that enhances charging efficiency. For owners, automotive technicians, and modification enthusiasts seeking power supply upgrades. Effortlessly installable, this plug is perfect for routine maintenance or during vehicle modifications to ensures uninterrupted power in all driving conditions. With its waterproof and dustproof constructions, the alternator plug not only fit the factory specifications but also elevates the aesthetic appeal of your vehicle's engine bay. Specifications: Material: Plastic Size: About. 2x2cm/0.79x0.79in Cable Length: About. 10cm/3.94in Package Includes: 1pc Alternator Plug note: Please allow 1-2cm errors due to manual measurement. Due to difference between different monitors, the picture may not reflect the item actual color.