Mercury-Mercruiser 8M0072135 3/8" Gear Lube Pump

Mercury 91-8M0072135 Gear Lube Pump

The Mercury 91-8M0072135 Gear Lube Pump makes it easier to fill your lower unit or gearcase with gear lube while reducing mess and hassle. This hand-operated pump fits quart and liter bottles and pumps gear lube directly from the bottle into the gearcase or lower unit.

The easy-fill hose features a threaded fitting that screws into outboards and sterndrives with a 3/8"-16 drain plug. An M8x1.25 metric drain plug adapter is included for gearcases that require the metric connection.

Product Features:

• Gear lube pump for outboard and sterndrive lower units
• Fits quart and liter gear lube bottles
• Pumps gear lube straight from the bottle into the gearcase
• Easy-fill hose and threaded fitting help reduce mess
• Fits outboards and sterndrives with 3/8"-16 drain plugs
• Includes M8x1.25 metric drain plug adapter
• Compatible with 32 fl. oz. / 946 mL plastic oil bottles

Product Details:

• Brand: Mercury
• Manufacturer Part Number: 91-8M0072135
• Part Type: Gear Lube Pump
• Bottle Compatibility: Quart and liter bottles
• Drain Plug Compatibility: 3/8"-16 drain plug
• Included Adapter: M8x1.25 metric drain plug adapter
• Application: Compatible outboard and sterndrive gearcases / lower units

Fitment Note: This gear lube pump fits outboards and sterndrives with a 3/8"-16 drain plug. Use the included M8x1.25 adapter for gearcases with a metric drain plug. Confirm your drain plug size before use.

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