420950792 Throttle Body Gasket for Sea-Doo GTR 215 1503 2012-2016

Throttle Body Gasket for Sea-Doo

This throttle body gasket fits 2012-2016 Sea-Doo GTR 215 models with the 1503 engine and cross-references OEM part number 420950792, sealing the joint between the throttle body and intake to prevent air leaks.

Overview

This throttle body gasket is built for the Sea-Doo GTR 215 with the 1503 engine, sealing the throttle body to the intake manifold on 2012 through 2016 models. It cross-references OEM part 420950792, giving you a direct-fit replacement for a worn or leaking gasket. Designed for riders and mechanics servicing Sea-Doo watercraft who need a reliable seal at the throttle body mounting surface.

Built For Performance

• Cross-references OEM part number 420950792 for direct fitment
• Constructed to seal the throttle body to intake manifold joint
• Helps prevent unmetered air from entering the intake tract
• Built to withstand heat and vibration in marine engine bays
• Supports stable idle and consistent throttle response

Fits These Machines

• for Sea-Doo GTR 215 with 1503 engine, 2012-2016

On-The-Job Use

• Replacing a hardened or leaking throttle body gasket
• Intake service and top-end maintenance on 1503 engines
• Restoring a proper seal after throttle body removal
• Routine tune-ups on Sea-Doo GTR 215 watercraft

Specs At A Glance

Good To Know

Q: How do I know if my throttle body gasket needs replacing? A: Common signs include a rough idle, vacuum leaks, or visible cracking and flattening of the old gasket. Replacing it during any throttle body service is good practice.

Q: Does this gasket fit other Sea-Doo models with the 1503 engine? A: This listing covers 2012-2016 GTR 215 fitment, though the 1503 platform is shared across several models. Confirm your model and year 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.