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Add to CartGenuine OEM Mercury - Mercruiser part. Flo-Torq II Hub Kits are specially designed to cushion and protect the drivetrain from most impacts. Additionally, the Flo-Torq II System provides unmatched corrosion protection.
The Mercury Flo-Torq II HD Solid Hub Kit is for use with HD (Heavy Duty) 1.25" prop shafts when installed on Sport Master, Torque I, Torque II. HD Fleet Master. and Verado 5.25" gearcase and Mercruiser Bravo One XR or XZ, Sport Master, shorty Sport Master and Sport sterndrives.
Kit Includes:
Supersedes: 840389K06, 840389Q06
What is the Mercury - Mercruiser 8M0183487 Flo-Torq II HD Solid Hub Kit used for?
The Mercury - Mercruiser 8M0183487 Flo-Torq II HD Solid Hub Kit is a genuine OEM hub kit designed for HD (Heavy Duty) 1.25" prop shafts. It is intended for specified Sport Master, Torque I, Torque II, HD Fleet Master, and Verado 5.25" gearcases, as well as compatible Mercruiser Bravo One XR or XZ and other listed sterndrive applications.
What applications is the Mercury - Mercruiser 8M0183487 HD Solid Hub Kit designed for?
The kit is designed for HD 1.25" prop shafts when installed on Sport Master, Torque I, Torque II, HD Fleet Master, and Verado 5.25" gearcases. It is also specified for Mercruiser Bravo One XR or XZ, Sport Master, shorty Sport Master, and Sport sterndrives.
What does the Flo-Torq II system do?
Flo-Torq II Hub Kits are designed to cushion and protect the drivetrain from most impacts. The product description also states that the Flo-Torq II System provides corrosion protection.
What is included in the Mercury - Mercruiser 8M0183487 Flo-Torq II HD Solid Hub Kit?
The kit includes an 840382A02 black snubber strip replacement kit, an 840383A2 prop nut and washer kit, and an 8M0142084 HD prop hub bushing kit.
What prop shaft size is required for the 8M0183487 HD Solid Hub Kit?
The Mercury - Mercruiser 8M0183487 Flo-Torq II HD Solid Hub Kit is specified for HD (Heavy Duty) 1.25" prop shafts. Verify your prop shaft size and gearcase or sterndrive application before ordering to confirm compatibility.
What part numbers does the Mercury - Mercruiser 8M0183487 supersede?
The 8M0183487 Flo-Torq II HD Solid Hub Kit supersedes Mercury - Mercruiser part numbers 840389K06 and 840389Q06. Verify the previous part number and application before using the 8M0183487 as a replacement.
California Residents: 
WARNING
Cancer and Reproductive Harm -
P65Warnings.ca.gov
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