Description
Quicksilver 840383A2 Propeller Nut Kit – Heavy Duty - 840383A2
Propeller nut kit 840383A2 is use on HD (Heavy Duty) 1.25" prop shaft when installed on Mercury Sport Master, Torque Master I and II, Fleet Master and Verado 5.25" diameter gearcase. Also for use on MerCruiser Bravo I XR and XZ stern drives, Sport Master and shorty Sport Master Bravo I XR Sport stern drives. Torque the prop nut to 55 foot pounds (75 Nm). See your owner's manual for installation instructions, the Flo-Torq hub, thrust washers and prop nut part numbers to best fit your engine or drive. The Quicksilver brand is the leader in delivering uncompromising engine oils, parts and accessories to the marine industry for over 65 years. Quicksilver is the premier supplier of Mercury Marine Original Equipment replacement engine parts, oils, and accessories, but also works to serve all Original Equipment brands in the marine and powersports industries. It has earned a loyal following by providing the highest quality products that are tested through some of the most rigorous environments and testing procedures. No aftermarket company comes close to the level of research and design as Quicksilver; buying Quicksilver is buying performance, protection and peace of mind.
For use on HD (Heavy Duty) 1.25" prop shaft when installed on Mercury Sport Master, Torque Master I and II, Fleet Master and Verado 5.25" diameter gearcase. Also for use on MerCruiser Bravo I XR and XZ stern drives, Sport Master and shorty Sport Master Bravo I XR Sport stern drives.
Kit includes locking prop nut, 1.5 inch washer, 1.5" cupped belleville washer and 13/16" spacer.
Do not operate your engine or drive without all propeller hardware in place.
Prop hardware is stainless steel to be durable and corrosion resistant.
To aid future propeller removal, grease prop shaft splines with Mercury 2-4-C or Mercury Special Lube 101
See your owner's manual or service manual for specific applications and instructions.
Produced by Mercury Marine to our stringent original equipment manufacturer specifications to maximize the performance of your Mercury and Mariner outboard or MerCruiser stern drive
Dimensions (in inch)
Length: 1.75, Width: 2.75, Height: 1
Brand:Quicksilver
SKU:840383A2
UPC:745061528789