420950820 Valve Cover Gasket for Sea-Doo GTX 155 STD 1503 2014

Valve Cover Gasket for Sea-Doo GTX 155 STD 1503

This valve cover gasket seals the valve cover to the cylinder head on the 1503 engine used in the 2014 Sea-Doo GTX 155 STD, cross-referencing OEM part 420950820.

Overview

This valve cover gasket is a replacement sealing component for the 1503 engine in the Sea-Doo GTX 155 STD. It fits between the valve cover and cylinder head to prevent oil leaks and maintain proper sealing during operation. It suits riders and technicians servicing the 2014 Sea-Doo GTX 155 STD who need a reliable valve cover gasket.

Built For Performance

• Direct cross-reference to OEM part number 420950820
• Seals the valve cover to the cylinder head on the 1503 engine
• Helps stop oil seepage and preserve crankcase sealing
• Built to handle the heat and vibration of marine engine use
• Supplied as a single gasket for simple installation

Fits These Machines

• for Sea-Doo GTX 155 STD 1503 (2014)

On-The-Job Use

• Valve cover removal and resealing
• Top-end maintenance on the 1503 engine
• Replacing a worn or leaking valve cover gasket

Specs At A Glance

Good To Know

Q: Is the valve cover included with this gasket? A: No, this listing covers the valve cover gasket only. Reuse or replace other components as required.

Q: How can I confirm it fits my machine? A: Match your model, year, and engine to the listing and verify part number 420950820 against your service manual 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.