420950792 Throttle Body Gasket for Sea-Doo Wake STD 155 1503 2017

Throttle Body Gasket for Sea-Doo

This throttle body gasket for Sea-Doo seals the throttle body to the intake on the Wake STD 155 1503, cross-referencing OEM part 420950792.

Overview

This throttle body gasket for Sea-Doo is a sealing component that mounts between the throttle body and intake manifold on the Wake STD 155 1503. It prevents air leaks that cause rough idling or lean running. Intended for owners servicing the intake side, this throttle body gasket for Sea-Doo supports a clean, sealed air path on the 1503 engine.

Built For Performance

• Precision-cut to match the throttle body mounting flange
• Seals the intake path against unmetered air leaks
• Resists fuel vapor and heat under the engine cover
• Cross-references OEM part 420950792 for easy lookup
• Direct replacement for the original gasket position

Fits These Machines

• for Sea-Doo Wake STD 155 1503 (2017)

On-The-Job Use

• Throttle body removal and cleaning jobs
• Intake service after a rough idle or lean condition
• Routine replacement during top-end maintenance
• Refitting after diagnostic work on the air intake

Specs At A Glance

Good To Know

Q: Can a bad throttle body gasket cause a rough idle? A: Yes, a leaking gasket lets unmetered air into the intake and upsets the air-fuel mix. Replacing it often clears rough idle and lean-code symptoms.

Q: Should I replace this gasket every time the throttle body comes off? A: Gaskets are generally single-use, so fitting a fresh one each time is the safe practice. Reusing a compressed gasket risks an air leak at the flange.

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