JOHNSON EVINRUDE 321467 303804 PROPELLER SHAFT SEAL Fits 35 to 75HP 50's 2PCS

Propeller Shaft Seal for Johnson Evinrude

This propeller shaft seal for Johnson Evinrude outboard engines, referencing OEM part numbers 321467 and 303804, comes as a set of 2 to prevent gearcase oil leaks and water entry.

Overview

This propeller shaft seal set for Johnson Evinrude outboards is designed to fit 35 to 75 HP models from the 1950s era, providing a dependable sealing solution for the propeller shaft. Each set includes two seals, ensuring you have a spare for the opposite side or a replacement for future maintenance. Crafted for Johnson Evinrude applications, this seal set maintains proper lubrication and keeps contaminants out of the gearcase.

Built For Performance

• Includes 2 pieces per set for complete propeller shaft sealing
• Oil-resistant elastomer withstands marine lubricants
• Reinforced spring lip maintains constant pressure on the shaft
• Precision dimensions match OEM 321467 and 303804 specifications
• Compatible with Johnson Evinrude outboards from 35 to 75 horsepower

On-The-Job Use

• Used when replacing propeller shaft seals during gearcase service
• Common in classic Johnson Evinrude outboards from the 1950s
• Prevents water from entering the lower unit while running
• Ideal for restoration or repower projects on vintage engines

Specs At A Glance

Good To Know

Q: Will these seals work on my 1960s model? A: They are specifically listed for 1950s 35-75HP models, but check your engine's serial number against the OEM cross-reference.

Q: Do I need to apply any sealant during installation? A: No, these seals are designed to be installed dry, but lubricate the outer edge lightly for easier pressing.

Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.