420950792 Throttle Body Gasket for Sea-Doo RXT 215 1503 2009-2010

Throttle Body Gasket for Sea-Doo

This throttle body gasket seals the throttle body to intake joint on 1503-powered watercraft, helping prevent air leaks that upset fuel metering; it cross-references OEM part 420950792.

Overview

This throttle body gasket is a direct-fit sealing part for the 1503 engine family found in many Sea-Doo models. It seals the throttle body mounting surface so the engine draws consistent air and idles steadily. It suits riders and mechanics servicing 2009 to 2010 RXT 215 watercraft.

Built For Performance

• Precision-cut to match the 1503 throttle body flange
• Seals the intake joint against unmetered air entry
• Supports stable idle and even throttle response
• Made from gasket material rated for engine bay heat
• Sold as a single replacement gasket

Fits These Machines

• for Sea-Doo RXT 215 1503, 2009-2010

On-The-Job Use

• Throttle body removal and reinstallation
• Intake leak diagnosis and repair
• Top-end and intake service work
• Routine maintenance on the 1503 engine

Specs At A Glance

Good To Know

Q: Should this gasket be replaced each time the throttle body comes off? A: Yes, a new gasket is recommended whenever the throttle body is unbolted, since old gaskets can harden and leak. Reusing a compressed gasket risks an air leak that hurts idle quality.

Q: Does this fit every 1503 engine? A: It is listed for the 2009 to 2010 RXT 215 with the 1503 engine. Confirm your model year and engine before ordering.

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