420241221 Power Valve Cover Screw Adjustment for Sea-Doo GTX 951 2000-2002

Power Valve Cover Screw Adjustment for Sea-Doo

Power valve cover screw adjustment 420241221 for Sea-Doo GTX 951 models from 2000 to 2002, used to set and lock the power valve cover position on the 951 engine.

Overview

This power valve cover screw adjustment 420241221 is a direct-fit replacement for the 951 engine used in Sea-Doo GTX watercraft from 2000 to 2002. The power valve cover screw adjustment regulates the power valve cover setting to keep the rave valve system operating as intended. It suits riders and mechanics servicing a 2000 to 2002 Sea-Doo GTX 951.

Built For Performance

• Fits 951 power valve covers as called out in the Sea-Doo parts diagram
• Threaded adjustment allows precise power valve cover positioning
• Direct replacement for OEM cross-reference 420241221
• Works with the power valve assembly on the 951 engine
• Suited to marine-grade service on personal watercraft

Fits These Machines

• for Sea-Doo GTX 951 2000
• for Sea-Doo GTX 951 2001
• for Sea-Doo GTX 951 2002

On-The-Job Use

• Setting power valve cover height during 951 top-end service
• Replacing a stripped or seized adjustment screw on a GTX
• Servicing the RAVE valve system on 951 engines
• Routine rebuilds where the power valve cover hardware is refreshed

Specs At A Glance

Good To Know

Q: Does this screw adjustment serve the same purpose as the factory part? A: Yes, it is a replacement for the OEM 420241221 adjustment screw used on the 951 power valve cover, so it serves the same function. Fit and adjustment range can depend on the specific power valve assembly on your machine.

Q: Will I need to reset the power valve after installing this screw? A: Because the screw sets power valve cover position, you should confirm the specified adjustment after installation and check for correct RAVE valve operation. Refer to the service manual for your 951 engine for the correct procedure.

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