420958057 PTO End for Sea-Doo GSX RFI 800 1999-2000 Jet Ski

PTO End for Sea-Doo

This PTO end, OEM cross-reference 420958057, is the power take-off side crankshaft component that transfers engine output to the driveline in Sea-Doo personal watercraft.

Overview

The PTO End for Sea-Doo is a crankshaft output component built to transmit engine power to the driveline on 800 RFI series personal watercraft. This PTO end cross-references OEM number 420958057, giving riders a direct-fit replacement option when the original shows wear. It suits owners and rebuilders of Sea-Doo GSX RFI 800 and similar machines.

Built For Performance

• Cross-references OEM part number 420958057 for direct-fit replacement
• Machined to engage the PTO coupler and transfer crankshaft output
• Steel construction suited to the loads of the 800 RFI engine
• Designed for installation on the power take-off end of the crankshaft
• Replaces a worn or damaged original PTO end

Fits These Machines

• for Sea-Doo GSX RFI 800, 1999-2000

On-The-Job Use

• Crankshaft service on 800 RFI personal watercraft
• Engine rebuilds and driveline repairs
• Replacing a worn PTO end on GSX RFI 800 models
• Restoring power transfer to the jet pump

Specs At A Glance

Good To Know

Q: Does this PTO end fit other Sea-Doo models? A: Fitment is confirmed for the GSX RFI 800 from 1999-2000, so verify your machine and serial number before ordering.

Q: Is this an original Sea-Doo part? A: This is an aftermarket PTO end made for Sea-Doo that cross-references OEM number 420958057.

Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.