Mercury MerCruiser Gear Lube Reservoir Bottle Assembly 865585A01

Mercury MerCruiser Gear Lube Reservoir Bottle Assembly 865585A01 is a replacement gear lube bottle assembly used with the 865585A02 Gear Lube Reservoir Kit on select MerCruiser sterndrive applications. Mercury parts diagrams identify 865585A01 specifically as the bottle assembly within that larger reservoir kit.

Compatible with the following:

• Select MerCruiser sterndrive applications
• MerCruiser applications equipped with Gear Lube Reservoir Kit 865585A02
• Select Bravo drive installations using the larger gear lube reservoir system

The reservoir holds the drive lubricant supply used by the gear lube monitoring system. Maintaining the proper lubricant level in the reservoir helps ensure the sterndrive has an available supply of gear lube and allows the lubricant level to be monitored during operation.

This listing is for the 865585A01 bottle assembly, not the complete 865585A02 reservoir kit. The complete kit includes additional components such as the wiring harness, mounting bracket, hose, quick connector, and related installation hardware.

To Confirm Compatibility: Contact our team with your engine serial number at (727) 596-5929 before ordering.