<h3>Key features</h3><ul> <li>DIRECT FIT REPLACEMENT &amp; WIDE COMPATIBILITY: Engineered as perfect replacements for a vast range of marine applications, including Mercury, Mariner, and Force Outboard Motors (from a versatile 20 HP up to a powerful 300 HP), and specific Johnson Evinrude OMC Sterndrive 5.0 and 5.8 I/O power units. This kit is designed to interchange with and replace OEM part numbers 882751A1, 882751A2, 3854138, and aftermarket part numbers VF4-35F11-Z07, ensuring broad compatibility with systems specifying a Bosch Relay or Hella 4RD 960 388-32.</li> <li>HIGH-PERFORMANCE ELECTRICAL RELAYS: The core of this kit features two robust 12V 40A Single Pole Double Throw (SPDT) Form C relays, meticulously engineered for superior power management and the high-amperage demands of tilt and trim hydraulic pump systems. With performance characteristics compatible with Bosch relay and Hella 4RD 960 388-32 standards, these relays ensure efficient power switching for consistent motor operation and a responsive trim system, minimizing voltage drop and maximizing motor torque.</li> <li>DURABLE MARINE-GRADE CONSTRUCTION: Expertly built to withstand and excel in harsh marine saltwater and freshwater conditions. The relays feature sealed housings made from high-temperature polymers to guard against moisture intrusion, fuel vapor, corrosion, and the intense vibration common in engine compartments. This durable construction ensures long-lasting, reliable performance for all your mercury relay, mercury tilt trim relay, and critical outboard trim relay needs, protecting against premature failure.</li> <li>EASY PLUG-AND-PLAY INSTALLATION: Designed for a simple, hassle-free installation process with a standard 5-pin layout that ensures plug-and-play compatibility with your existing harness. Because these relays are designed as Direct OEM Replacements in fit and function, you can restore original system functionality without any need for cutting, splicing, or modification. This makes them ideal for servicing a Yamaha tilt trim relay and as a trim solenoid relay switch for Mercury Mercruiser Marine 12 Volt systems.</li> <li>COMPREHENSIVE SERVICE KIT: A professionally packaged set from FalconSupply, this kit includes a 2-Pack of performance-matched relays, allowing you to replace both simultaneously for maximum system reliability and balanced performance. The kit also includes a packet of dielectric grease for terminal protection and an instruction card. It is fully compatible with systems using outboard motor locks, force outboard motor parts, and other outboard power tilt systems.</li> </ul><p>Upgrade and service your boat’s trim and tilt system with the premium FalconSupply Power Trim and Tilt Relay Kit, a comprehensive solution designed for reliable, long-term performance across a wide range of outboard motors and sterndrive engines. This service set is fully compatible with Mercury Mariner Force Outboard Motors (from 20-300 HP), Johnson Evinrude OMC Sterndrive Models 5.0 and 5.8, and various other marine engines. Engineered as Direct OEM Replacements in form, fit, and function, these relays provide a seamless installation and restore optimal functionality to your marine hydraulic system. Each relay in this kit is precisely built to replace and interchange with part numbers 882751A1, 882751A2, 3854138, vf4-35f11-z07, and relays specified as a Bosch relay or Hella 4rd 960 388-32. They feature a robust 12V 40A SPDT electrical configuration, ensuring reliable power management and consistent performance under heavy loads. Constructed with high-quality, marine-grade materials, these relays offer excellent resistance to corrosion, vibration, thermal shock, and the harsh conditions of marine environments. They are perfect for use in demanding mercury relay, mercury tilt trim</p><p>Free shipping included. 30-day hassle-free returns.</p>