Factory EVINRUDE Cover, Thermostat (#0344771) – Authentic OEM replacement from U.S. Boatworks. Trusted for 40+ years nationwide.

Authentic EVINRUDE parts from U.S. Boatworks mean no compromises on fit or quality. Order part #0344771 with confidence — our expert team is always here for installation guidance.

Why OEM Parts Win

• Precise engineering = perfect fit
• No trial-and-error with aftermarket guesswork
• Install once, done right

FITS: Verify compatibility for your engine — use our boat parts finder to find the right parts by model and year.

TRUSTED SINCE 1984

• Family-owned marine parts expert — including #0344771
• 2 million+ parts ready to ship
• Questions about this part? See contact options below ↓

Need more boat parts? Check out our Boat Parts Finder to discover all the parts for your engine.