Mercury – Pistol Grip Grease Gun | Maintenance Tool | For 8 oz Grease Cartridges | 37299A2

Overview

Make lubrication tasks cleaner and easier with the Mercury Marine 37299A2 Pistol Grip Grease Gun. Designed for use with 8-ounce tubes of Mercury 2-4-C or Extreme Grease, this compact, portable gun helps you service your boat’s moving parts quickly and without mess. The pistol-grip handle gives you precise control, while the flexible feed hose lets you reach awkward fittings with ease. Whether you’re greasing steering cables, gimbal bearings, or throttle linkages, this tool delivers smooth, reliable pressure every time.

Key Features

• Purpose: Applies grease to fittings and moving parts for smooth, corrosion-free operation.
• Compatibility: Works with 8-ounce Mercury grease tubes including 2-4-C and Extreme Grease.
• Design: Pistol-grip handle provides comfort and one-handed control during use.
• Ease of Use: Features a twist-on tube attachment for fast, clean cartridge changes.
• Reach: Includes a flexible grease feed hose for easy access to tight or hard-to-reach fittings.
• Included: Comes with pistol-grip gun, hose, and zerk fitting attachment ready to use out of the box.

Performance & Practical Benefits

The 37299A2 grease gun makes regular maintenance quick, efficient, and tidy. Its compact design lets you apply just the right amount of grease to key components, reducing wear and keeping systems like steering, throttle, and trim moving freely.

The pistol-grip design allows easy one-handed operation, and the flexible hose lets you reach fittings in tight compartments without hassle. Using it regularly helps prevent corrosion, binding, and premature wear on vital moving parts — a must-have for any boat owner who wants to keep their rig performing like new.

Common Uses

• Lubricating steering and throttle cables
• Servicing transom brackets and trim systems
• Maintaining gimbal bearings and universal joints
• Greasing shift linkages and engine mounts
• Perfect for any onboard or garage marine maintenance routine

Why Buy OEM

The Mercury 37299A2 is a genuine Mercury Marine tool, designed specifically to pair with Mercury’s lubricants and fittings. Unlike generic grease guns, it’s built for marine applications — durable enough for life aboard and precise enough for sensitive components.

Mercury’s OEM design ensures a clean seal with its grease cartridges, consistent pressure delivery, and long service life. It’s reliable, easy to use, and built to make maintenance simple whether you’re at the dock or in the shop.

FAQ

Q1: What cartridges does it use?
It fits 8-ounce Mercury grease tubes, including 2-4-C and Extreme Grease.

Q2: What’s included with the gun?
You get the pistol-grip gun, flexible feed hose, and zerk fitting attachment.

Q3: Can I use it for non-Mercury grease?
Yes, as long as it’s an 8-ounce cartridge that fits the twist-on design.

Q4: Where should I use it on my boat?
Use it on steering cables, gimbal bearings, trim systems, and any moving components with grease fittings.

Q5: Why choose this over a generic grease gun?
Mercury’s OEM gun is built for marine-grade performance — clean, durable, and designed for tight spaces and precision work.