Johnson Pumps 54234PK Straight Aerator Thru-Hull Assembly

The Johnson Pumps 54234PK is a replacement straight aerator thru-hull assembly designed for marine livewell and baitwell aeration systems. This essential component allows water to flow through the hull while maintaining a watertight seal, ensuring optimal oxygen levels for keeping bait and fish healthy during transport and storage.

Key Features:

• Straight-through design for efficient water flow and aeration
• Durable marine-grade construction resistant to corrosion and UV exposure
• Complete thru-hull assembly for easy installation and replacement
• Compatible with Johnson aerator pump systems
• Designed for below-waterline mounting applications

This thru-hull fitting is an essential replacement part for maintaining proper livewell function, providing reliable performance in freshwater and saltwater environments. The straight configuration ensures unobstructed water flow for consistent aeration efficiency.