420950792 Throttle Body Gasket for Sea-Doo RXT STD 260 1503 2017

Throttle Body Gasket for Sea-Doo

This throttle body gasket for Sea-Doo RXT STD 260 1503 watercraft seals the throttle body to the intake, cross-referencing OEM part 420950792.

Overview

This throttle body gasket is a direct-fit sealing component for the Sea-Doo RXT STD 260 1503 engine. It prevents air leaks at the throttle body mounting surface, helping the engine maintain correct air-fuel delivery. It suits riders replacing a worn gasket during intake service or a rebuild.

Built For Performance

• Precision-cut to match OEM 420950792 dimensions
• Heat and fuel-resistant material for marine engine conditions
• Compressible sealing surface for a consistent, leak-free fit
• Resists hardening and cracking from repeated heat cycles
• Direct replacement for the factory throttle body gasket

Fits These Machines

• for Sea-Doo RXT STD 260 1503, 2017

On-The-Job Use

• Throttle body removal and reinstallation
• Intake service and cleaning jobs
• Replacing a leaking or hardened gasket
• Post-rebuild reassembly of the intake system

Specs At A Glance

Good To Know

Q: Does this gasket require sealant during installation? A: Throttle body gaskets generally install dry, though a light sealant at the edges is sometimes used. Follow your service manual for the exact spec.

Q: How often should a throttle body gasket be replaced? A: Replace it any time the throttle body is removed, or sooner if you notice an air leak at the mounting surface. Reusing a compressed gasket often leads to leaks.

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