This LS180 heavy duty automotive relay is engineered to handle the most demanding electrical loads in your vehicle. Rated for 12V at an impressive 250A, this high current starting relay provides reliable power distribution for heavy-duty applications including starter motors, winches, and other high-amperage accessories. The robust modular design features durable construction with quality brass terminals and secure mounting bracket, ensuring long-lasting performance even in challenging automotive environments. The relay includes essential wire connectors for straightforward installation, making it easy to integrate into your vehicle's electrical system. With clear wiring diagrams printed directly on the housing, this relay simplifies troubleshooting and installation. The compact dimensions of approximately 2.4 x 1.8 x 1.7 inches allow for flexible mounting options in tight engine compartments. Whether you're upgrading your starting system, adding auxiliary equipment, or replacing a worn relay, this heavy current relay delivers the power handling capacity and reliability your vehicle demands. Compatible with a wide range of automotive electrical systems, this relay is an essential component for anyone requiring dependable high-amperage switching capability.