MerCruiser Drain Tap Replacement 22-16951A1 22-16951Q1 22-87238 22-1695 18-4218

Drain Tap Replacement for MerCruiser

This drain tap replacement is a high-quality aftermarket part for MerCruiser marine engines, designed to replace worn or damaged drain taps in the cooling system. It matches OEM part numbers 22-16951A1, 22-16951Q1, 22-87238, 22-1695, and 18-4218.

Overview

This drain tap replacement offers a straightforward solution for MerCruiser engines that need a new cooling system drain tap. It is built to fit the standard thread patterns used across MerCruiser models, ensuring a direct swap. Replacing a faulty drain tap prevents leaks and simplifies future maintenance.

Built For Performance

• Directly replaces multiple OEM part numbers including 22-16951A1 and 22-16951Q1
• Corrosion-resistant construction for saltwater environments
• Ergonomic knob for easy hand operation
• Precision threads for a secure, leak-proof seal
• Compact size fits confined spaces in the engine bay

On-The-Job Use

• Draining cooling water from MerCruiser engines before winter storage
• Flushing the engine with fresh water after use
• Performing routine maintenance on stern drive systems

Specs At A Glance

Good To Know

Q: Will this drain tap fit my MerCruiser 3.0L? A: This replacement is designed for MerCruiser engines, but always verify your specific model and serial number to ensure compatibility.

Q: How do I install this drain tap? A: Remove the old tap, clean the threads, and hand-tighten the new tap until snug. Do not overtighten.

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