This genuine Mercury OEM ignition module with part number 8611252-1 is an essential component for the ignition and starting system of your 4.3L/LH Bravo engine. It is compatible with Denso 131800-7074 and is designed to meet the high standards of quality and performance that Mercury is known for. The module is branded by Mercury and comes with no warranty. It is suitable for used boats and is a great replacement part for your existing ignition module. With this module, you can rest assured that your boat will start and run smoothly.