Moeller 05372510 Universal Lower Unit Lube Pump

Universal Lower Unit Lube Pump with Three Engine Adapters

The Moeller 05372510 Universal Lower Unit Lube Pump makes gear lube changes cleaner and more controlled by threading directly onto standard quart bottles. Three included adapters give it broad compatibility across outboard and sterndrive lower units right out of the box no hunting for separate fittings for most common applications.

Not for use with fuel or gasoline.

Included Adapters

• 3/8″ fits most outboard and sterndrive lower units
• M10 fits Suzuki 4-stroke outboards
• M8 fits additional outboard applications

Key Features

• Fits all standard quart bottles
• Three adapters included for broad out-of-box compatibility
• Designed for outboard and sterndrive lower unit gear lube service
• Not compatible with fuel or gasoline

Also Consider

• Star Brite 27410 Lower Unit Gear Lube Pump alternative pump with flexible hose and metal threaded fitting

Parts Desk Insights

This is a strong counter add-on for any customer buying lower unit gear lube the universal adapter kit means it works for the majority of outboard and sterndrive engines without needing to source additional fittings. Best use case: DIY boat owners doing their own lower unit service who want a clean, no-mess fill without improvising with a funnel. The three-adapter bundle makes it a particularly easy sell for customers who arent sure which fitting their engine takes chances are one of the three will fit. Remind customers this pump is for gear lube only, not fuel.