SEAFLO Gear Oil Lube Pump, 8cc Quart Bottle Pump with 18" Clear Hose, 8mm & 3/8"-16 Adapters for Yamaha Mercury Mariner Honda Tohatsu Johnson Evinrude Outboards, SFOCS-008-03

The SEAFLO SFOCS-008-03 Gear Oil Lube Pump 03 Series is designed to make gear oil transfer cleaner, easier, and more controlled. This quart pump fits standard quart bottles with 28mm caps and includes long and short suction tubes to support both tall and short bottle styles. Each pump stroke delivers a consistent 8cc flow rate, helping users control oil delivery during marine, automotive, and small-engine service work. The included 18 inch / 460mm clear flexible hose helps reach tight fill points and hard-to-access service areas, making it easier to pump gear lube into outboard lower units and other components. The pump includes two interchangeable adapters for broad outboard compatibility. The 3/8"-16 thread adapter fits Mercury and Mariner outboard motors, as well as other American-made outboards using the same connection. The 8mm aluminum adapter fits Yamaha, Nissan, Tohatsu, Honda, and Johnson Evinrude outboards.

• [ SPECIFICATIONS ]: Model: SFOCS-008-03 | Series: 03 Series | Product Type: Gear Oil Lube Pump / Quart Pump | Per Pump Stroke: 8cc | Bottle Compatibility: Standard Quart Bottles with 28mm Caps | Adapter Size: 8mm Aluminum Adapter | Additional Adapter: 3/8"-16 Thread Adapter | Clear Hose Length: 18" / 460mm | Includes: Long & Short Suction Tubes | Application: Marine, Automotive & Small-Engine Service
• [ GEAR OIL LUBE PUMP ]: SEAFLO SFOCS-008-03 Gear Oil Lube Pump is designed for clean, controlled oil transfer from standard quart bottles. Built for marine, automotive, and small-engine service applications, this pump helps make lower unit gear oil changes easier, cleaner, and more convenient.
• [ FITS STANDARD QUART BOTTLES ]: This quart pump fits standard quart bottles with 28mm caps and includes both long and short suction tubes. The included tube options allow the pump to work with both tall and short quart bottles, making it more flexible for different gear oil containers and service setups.
• [ 8CC PER STROKE FLOW ]: Each pump stroke delivers a consistent 8cc flow rate, helping provide controlled oil transfer during maintenance. This stable output makes it easier to manage fluid delivery while servicing outboards, marine gearcases, automotive components, and small-engine equipment.
• [ 18" CLEAR FLEXIBLE HOSE ]: The included 18 inch / 460mm clear flexible hose helps route oil into tight or hard-to-reach fill points. The clear hose design improves visibility during fluid transfer, helping users monitor movement and reduce mess during gear lube, oil, and service applications.
• [ 3/8"-16 MERCURY ADAPTER ]: The included 3/8"-16 thread adapter is designed to fit Mercury and Mariner outboard motors, along with many American-made outboards that use the same connection. This makes the pump a practical choice for common marine lower unit service jobs.
• [ 8MM ALUMINUM ADAPTER ]: The included 8mm aluminum adapter is suitable for Yamaha, Nissan, Tohatsu, Honda, and Johnson Evinrude outboards. With two interchangeable adapters included, this pump supports a wider range of outboard motor maintenance and gear oil service needs.
• [ LONG & SHORT SUCTION TUBES ]: SEAFLO includes long and short suction tubes to improve bottle compatibility and reduce wasted fluid. Whether using a taller or shorter quart bottle, the correct suction tube helps reach the oil more effectively and supports smoother fluid transfer during maintenance.
• [ CLEANER SERVICE WORK ]: Designed for durability and convenience, this gear lube pump helps reduce spills, overfilling, and awkward hand-pouring. It is ideal for boat owners, mechanics, marine service technicians, and DIY users who need a simple tool for controlled gear oil transfer.
• [ MARINE & SMALL-ENGINE READY ]: Built for outboard motor service, lower unit gear oil changes, automotive maintenance, and small-engine applications, the SFOCS-008-03 is a practical addition to any service kit. Its compact pump design, hose, suction tubes, and adapters make it useful for routine maintenance.