Mercury 25-30-40-45-50 Boot Protector 822158 for Shift Rod Cap Lower unit O/B

Boot Protector for Mercury

This boot protector for Mercury outboards shields the shift rod cap lower-unit area from debris and wear, extending the life of your lower unit. It is designed to fit 25-30-40-45-50 horsepower Mercury outboards with OEM reference 822158.

Overview

This boot protector for Mercury outboards is a durable rubber cover that seals the shift rod cap lower-unit opening, keeping water and contaminants out. It is a direct replacement for the original part, ensuring a proper fit on Mercury 25-30-40-45-50 models. Built to withstand harsh marine conditions, it protects the shift mechanism from corrosion and premature failure.

Built For Performance

• Constructed from high-quality marine-grade rubber for long-lasting flexibility
• Resists ozone, oil, and saltwater to maintain seal integrity
• Prevents debris and sand from entering the shift rod cap area
• Easy snap-on installation with no special tools required
• Engineered to absorb vibration and reduce wear on the shift rod

Fits These Machines

• for Mercury 25hp
• for Mercury 30hp
• for Mercury 40hp
• for Mercury 45hp
• for Mercury 50hp

On-The-Job Use

• Ideal for recreational fishing boats and runabouts with Mercury outboards
• Commonly used in saltwater and freshwater environments
• Protects the lower unit when trailering or storing the engine
• Used during routine maintenance or when servicing the shift linkage

Specs At A Glance

Good To Know

Q: Will this boot protector fit my Mercury 40hp? A: Yes, it is specifically designed for Mercury 25-30-40-45-50 horsepower outboards, including your 40hp model.

Q: How do I install this boot protector? A: Simply remove the old boot and snap the new one over the shift rod cap. No sealant or special tools are required.

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