Rocker Arm Lock Nut - suits OHV350/400 engines

Ensure your engine's valve train stays securely adjusted with this high-quality Rocker Arm Lock Nut, SKU B01001. Designed as a direct replacement for a range of small engines, this durable nut locks the rocker arm adjustment in place to prevent loosening from vibration. Built from robust materials, it provides a reliable and long-lasting solution for maintaining precise valve clearances and optimal engine performance.

• Heavy-duty construction resists vibration and loosening for consistent engine operation.
• Precision-threaded for a secure fit and easy installation on standard rocker arm studs.
• Direct replacement part, compatible with many popular small engine brands.

• Briggs & Stratton single-cylinder engines (various models)
• Tecumseh small engines
• Honda GX series engines

Engine Fasteners – High-quality nuts and bolts for small engine valve train components.