420254882 Intake or Exhaust Valve Guide for Sea-Doo RXP NA 1503 2007

Intake or Exhaust Valve Guide for Sea-Doo RXP NA 1503

This intake or exhaust valve guide, part number 420254882, fits the Sea-Doo RXP NA 1503 and keeps valve stems moving true inside the cylinder head.

Overview

This valve guide is a replacement component for the Sea-Doo RXP NA 1503 engine, guiding the intake and exhaust valves as they open and close. It helps hold valve stem alignment so the valve seats evenly and compression stays where it belongs. A solid choice for riders and mechanics rebuilding or servicing a 2007 Sea-Doo RXP NA 1503 cylinder head.

Built For Performance

• Direct replacement for OEM part number 420254882
• Guides intake and exhaust valve stems through the full lift cycle
• Maintains valve alignment for consistent sealing at the seat
• Built to withstand the heat and friction of a running 1503 engine
• Installs in the cylinder head during top-end service

Fits These Machines

• for Sea-Doo RXP NA 1503, 2007

On-The-Job Use

• Cylinder head rebuilds on the 1503 engine
• Valve stem wear correction in top-end service
• Routine engine maintenance on the 2007 RXP NA

Specs At A Glance

Good To Know

Q: Does this valve guide fit both intake and exhaust valves? A: Yes, this guide is listed for intake or exhaust valve service on the 1503 engine and is sold under part number 420254882. Q: How many guides should I order for a rebuild? A: Count the valve positions you are servicing in the cylinder head and order one guide per valve position.

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