Groco G-3A 12V Oil Change System Pump

The Groco G-3A 12V is a complete oil change system designed to make engine oil changes quick, clean, and effortless on boats and marine applications. At the heart of this system is a powerful, self-priming gear pump that efficiently transfers oil from the engine to a disposal container.

Key Features:

• 12-volt DC operation for direct connection to onboard marine electrical systems
• Powerful gear pump design for reliable oil extraction
• Dry-run protection prevents pump damage if run without fluid
• Touchpad control for easy, one-button operation
• Included plumbing schematic clearly identifies hose connections
• Built-in maintenance log helps track oil change intervals
• Self-priming pump design eliminates manual priming

The G-3A system eliminates the mess and hassle of traditional oil changes by pumping used oil directly from the engine. Perfect for inboard engines, generators, and other marine power equipment where access to drain plugs is difficult or impossible. The compact design and touchpad controls make this system easy to install and operate in tight engine compartments.