EVINRUDE OEM Lock Washer, Leaf Screw – Part #0306546. Premium factory replacement from U.S. Boatworks, serving the marine industry since 1985.

FITS: Evinrude & Johnson – Fits 1573 models

Why choose U.S. Boatworks? Genuine EVINRUDE parts, expert support, and 40+ years helping boaters get back on the water quickly and affordably.

Choose Quality, Choose OEM

• Factory-engineered for your exact engine
• Built to withstand marine conditions
• Better performance than generic parts

PARTS DONE RIGHT

• Genuine OEM inventory
• Fast nationwide delivery
• Expert advice: 913-342-0011