420254882 Valve Guide for Sea-Doo Utopia SE 155 1503 2007-2009 Intake Exhaust

Intake or Exhaust Valve Guide for Sea-Doo

This intake or exhaust valve guide replaces OEM part 420254882 to keep valves aligned and moving smoothly in the 1503 engine cylinder head.

Overview

This valve guide is a replacement component for the intake or exhaust side of the 1503 engine cylinder head. It holds each valve in precise alignment against its seat for consistent sealing and smooth operation. A solid choice for riders rebuilding a head on their Sea-Doo watercraft.

Built For Performance

• Direct replacement for OEM part number 420254882
• Guides valve movement for accurate seating
• Helps control oil and reduce valve stem wear
• Suited to 1503 engine cylinder heads
• Precision machined for a proper fit

Fits These Machines

• for Sea-Doo Utopia 155, 2007-2009
• for Sea-Doo Utopia SE 155, 2007-2009
• for Sea-Doo 1503 engine equipped models, 2007-2009

On-The-Job Use

• Cylinder head rebuilds
• Valve service and replacement
• Top-end engine repair
• Restoring proper valve alignment

Specs At A Glance

Good To Know

Q: Can this guide be used on either intake or exhaust? A: It is listed to serve the intake or exhaust side, so confirm placement against your service manual before pressing it in.

Q: Does installation require machine work? A: Valve guides are typically pressed in and may need reaming or honing to reach the correct clearance, so a qualified machinist should handle the job.

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