420950820 Valve Cover Gasket for Sea-Doo Challenger SE 155 1503 2012 2x

Valve Cover Gasket for Sea-Doo Challenger / SE 2 x 155 1503

This valve cover gasket seals the valve cover to the cylinder head on Sea-Doo Challenger and SE 2 x 155 1503 engines from 2012, cross-referencing OEM part number 420950820.

Overview

This valve cover gasket is a replacement seal for the Sea-Doo Challenger and SE 2 x 155 1503 engines built in 2012. It seals the valve cover against the cylinder head to hold oil in and keep leaks out. It suits riders and mechanics servicing these 1503 engines.

Built For Performance

• Cross-references OEM part number 420950820
• Seals the valve cover to cylinder head mating surface
• Prevents oil seepage and loss of crankcase pressure
• Formed to match the 1503 engine valve cover profile
• Construction suited to the heat cycles of marine engines

Fits These Machines

• for Sea-Doo Challenger 2 x 155 1503 (2012)
• for Sea-Doo Challenger SE 2 x 155 1503 (2012)

On-The-Job Use

• Valve cover resealing during top-end service
• Leak repair after valve clearance adjustments
• Routine engine maintenance on Challenger models
• Rebuilds where the valve cover is removed

Specs At A Glance

Good To Know

Q: Does this gasket fit the 2 x 155 version of the Challenger? A: Yes, the title lists the Challenger and Challenger SE 2 x 155 with the 1503 engine for 2012. Confirm your model and engine before ordering.

Q: Is this an original Sea-Doo part? A: This is an aftermarket valve cover gasket made to cross-reference OEM number 420950820. It is not an original Sea-Doo product.

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