EVINRUDE OEM Water Pump Repair Kit (Includes 5031724 Connec Tor & Pin) – Part #5031731. Premium factory replacement from U.S. Boatworks, serving the marine industry since 1984.

Why choose U.S. Boatworks for EVINRUDE #5031731? Genuine parts, expert support, and 40+ years helping boaters get back on the water quickly and affordably.

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.

GET THE RIGHT PART

• Over 2 million OEM parts in stock — including #5031731
• 40+ years of marine expertise behind every order
• Questions? See contact options below ↓

Find everything your engine needs — explore our Boat Parts Finder to search by model and year.