A strong, well-maintained suspension system is key to keeping your Yamaha running smoothly, whether you're navigating rough terrain or cruising on the water. The Yamaha Plate Washer (90201-156J2-00) plays a small but essential role in maintaining stability and durability within your suspension or assembly setup. Designed to secure components, distribute load, and prevent excessive wear, this OEM washer ensures everything stays in place under pressure.. Built from high-strength materials, this washer is made to handle repeated stress and harsh conditions without deforming or corroding. Whether you're replacing worn-out hardware or making preventive upgrades, this genuine Yamaha part guarantees a perfect fit and long-lasting performance. Swapping out compromised washers during routine maintenance can help extend the life of your suspension system and improve overall ride quality.. Key Advantages:. Ensures Proper Fit & Stability - Keeps suspension components secure and aligned.. Prevents