Factory EVINRUDE Seal, Water Tube Upper (#0319043) – Authentic OEM replacement from U.S. Boatworks. Trusted for 40+ years nationwide.

FITS: Evinrude & Johnson 40-75HP (1980-1999) – Fits 371 models

Choose OEM quality from U.S. Boatworks. We stock over 2 million marine parts and provide expert support to ensure your repair goes smoothly the first time.

Why OEM Parts Win

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

U.S. BOATWORKS ADVANTAGE

• Over 2 million parts in stock
• Same-day shipping available
• Call or text: 913-342-0011