420254882 Intake or Exhaust Valve Guide for Sea-Doo Wake P STD 155 1503 2019

Valve Guide for Sea-Doo

This intake or exhaust valve guide, reference 420254882, keeps valve stems aligned in the cylinder head so they seat and seal correctly.

Overview

This valve guide for Sea-Doo is a replacement engine component that supports and centers the valve stem as it moves. A worn guide can cause poor sealing, oil consumption, and lost compression, so renewing it during a top-end rebuild restores proper valve function. It suits riders and mechanics servicing the 1503 engine platform.

Built For Performance

• Precision bore for correct valve stem clearance
• Stable material that resists heat and friction
• Guides the valve for consistent seating and sealing
• Direct fitment into the cylinder head guide bore
• Replacement part number 420254882

Fits These Machines

• for Sea-Doo Wake P STD 155 1503, 2019

On-The-Job Use

• Top-end engine rebuilds and valve jobs
• Cylinder head service on 1503 engines
• Correcting worn or loose valve stem fit

Specs At A Glance

Good To Know

Q: Is this an original Sea-Doo part? A: No, it is an aftermarket valve guide made to the 420254882 reference. It is not an original brand product.

Q: How many do I need? A: It depends on how many guides in your cylinder head need replacing. Confirm the quantity and bore size for your 1503 engine 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.