Attwood Marine Gear Lube & Oil Pumps
Attwood Marine Gear Lube & Oil Pumps: Precision Maintenance for Your Marine Engine
When it comes to keeping an outboard or sterndrive in peak operating condition, few maintenance tasks are more important — or more frequently overlooked — than proper gear lube service. Attwood Marine, a brand with over 100 years of marine industry expertise, brings that same commitment to quality and practicality to its Gear Lube & Oil Pumps lineup.
Attwood has been a proven marine industry leader for over 100 years, with products tested to the highest USCG, ABYC, and CE standards. That legacy of rigorous engineering extends to even the most utilitarian maintenance tools in their catalog — including the gear lube pump, which makes a messy, time-consuming job clean and straightforward.
The Attwood Gear Lube Pump (Model 11891D7)
Designed for use with a 32-ounce bottle of lube, the Attwood Gear Lube Pump fits nearly any outboard or sterndrive motor and even includes a Yamaha adapter to be compatible with the greatest number of engines possible. This broad compatibility makes it a go-to solution for boaters who own multiple motors or service vessels with different powerplant brands — eliminating the need for multiple specialized tools.
The pump simplifies the lubrication process, ensuring clean and efficient gear oil application — a welcome advantage for DIY boaters who want a tidy bilge and a properly lubricated lower unit without the usual drips and waste associated with pouring directly from the bottle.
Why Gear Lube Service Matters
The lower unit of an outboard or sterndrive houses a set of gears that transfer power from the engine to the propeller. These gears operate in a sealed housing filled with gear lubricant, which reduces friction and carries heat away from the moving parts. Over time, water can infiltrate the housing through worn seals, contaminating the lube and accelerating gear wear. Regular gear lube changes — typically at the intervals specified by your engine manufacturer — are one of the simplest and most cost-effective ways to protect a significant investment.
Having the right pump on hand makes it practical to perform this service yourself, at the dock or in the driveway, rather than scheduling a trip to the marina for every routine oil change.
Attwood's Commitment to Marine-Grade Quality
Attwood's marine parts are engineered for corrosion resistance, ease of installation, and long service life — whether your boat sees freshwater or saltwater use. Attwood utilizes high-quality, corrosion-resistant materials such as 304 and 316 stainless steel, chrome-plated zinc, and durable synthetics or polypropylene across its product lines — qualities that matter even in a hand pump that will regularly come into contact with petroleum-based lubricants and the wet marine environment.
Attwood is part of Navico Group by Brunswick , giving the brand the backing of one of the marine industry's most recognized parent companies — further reinforcing confidence in product consistency and long-term support.
Whether you're a weekend warrior maintaining a single bass boat or a liveaboard boater keeping a fleet of inflatables and cruisers in service, the Attwood Gear Lube Pump is a compact, capable tool that belongs in every marine maintenance kit. Browse the full selection of Gear Lube & Oil Pumps or explore everything Attwood Marine has to offer for your vessel.
