- Enhance your vehicle's performance with this G8V RH 1C7T R DC12 relay, specifically designed to work with vehicle electronics for optimal capability. - Ensure compatibility by checking the product description, using the year-make-model dropdown, and verifying interchangeable part numbers before purchasing. - This 5-prong relay is essential for fixing various vehicle issues. Confirm the prong configuration and pin positions match your existing relay to guarantee a proper fit. - Effectively resolve Daytime Running Light (DRL) problems in select vehicles and address issues such as Tahoe window malfunctions. - A simple solution for intermittent unlocking failures of second-row doors and tailgates, enhancing your vehicle's functionality. - Can be utilized as a headlight relay, allowing low beams to remain on when high beams are activated, catering to specific lighting needs. - Ideal for those looking to improve their vehicle's reliability and performance with a straightforward installation process. - Constructed with quality materials for durability and long-lasting performance, ensuring you get the most out of your vehicle's electrical system.