Ulreon Marine Oil Extractor Pump 10.25" Long, 1.25" Diameter — Brass Hand Pump for 3/4" Dipstick Tubes, Compact & Corrosion-Resist

The Ulreon 34060-0130 is a hand-operated marine oil extractor pump built from brass that rapidly removes engine oil from OMC, Mercruiser and similar outboard/diesel engines via a dipstick tube connection.

If you change oil on boats, the Ulreon 34060-0130 gives a compact, durable option to draw oil out through the engine dipstick tube without crawls under the engine or messy spills. It connects to a 3/4" male garden-hose threaded dipstick tube common on many marine engines and delivers up to about 1 gallon (4 liters) per minute, making routine oil maintenance quicker and cleaner.

How does this pump fit my OMC or Mercruiser engine?

The pump is designed around a 3/4" threaded swivel fitting that screws onto standard dipstick tubes found on OMC, Mercruiser and compatible marine engines. A 1/2" discharge hose attaches to the pump’s barb for directing oil into a catch container.

• Fits 3/4" male garden-hose threaded dipstick tubes.
• Swivel hose fitting eases alignment and reduces kink risk.
• 1/2" outlet hose for easy transfer to waste containers.
• Compact 10.25" body for access in tight engine bays.

How fast and efficient is oil removal with this extractor?

The Ulreon pump is hand-operated and optimized for fast strokes: it displaces approximately 1 gallon (4 liters) per minute with roughly 40 strokes per gallon. That rate lets a single user drain most small to medium marine engines quickly without tools or ramps.

• Delivers about 1 gallon (4 L) per minute under normal conditions.
• Approximately 40 strokes required to extract one gallon of oil.
• One-handed pumping design speeds the process for solo operators.
• Ideal for routine drain-and-fill maintenance at the dock or slip.

What materials and seals protect the pump from marine corrosion and leaks?

The extractor’s main components are machined from brass to resist saltwater corrosion and provide long-term durability in marine environments. Seals are inserted at both the cylinder and the swivel fitting to limit leaks and keep the pumping action consistent over time.

• Brass construction resists salt and fresh water corrosion.
• Inserted seals at cylinder and fitting help prevent drips.
• Swivel fitting reduces stress on the dipstick tube connection.
• Designed for repeated use without rapid wear of metal parts.

What practical tips should I follow when using the pump?

Safe, effective operation depends on a few simple precautions: do not extract oil hotter than 140°F, avoid pushing the dipstick tube too deep, and wipe the swivel fitting after use to prevent dripping. The pump ships with an instruction leaflet covering setup and one-handed pumping technique.

• Do not exceed oil temperatures of 140°F for safe operation.
• Avoid inserting the dipstick tube excessively deep into the engine.
• Wipe swivel fitting and catch drips after removing the pump.
• Start the engine briefly after draining before adding fresh oil if recommended by the engine manufacturer.

Who is this for: The Ulreon 34060-0130 is designed for boat owners, marina technicians, and DIY marine mechanics who need a dependable, portable extractor for routine oil changes on OMC, Mercruiser and compatible engines. It suits users who want a compact, corrosion-resistant tool that speeds oil removal without lifts or access panels, especially for weekend boaters, small commercial operators, and maintenance crews at docks and marinas.