Timing Chain Tensioner Guide for Sea-Doo GTX 155 1503 2008-2013 2015-2016

Timing Chain Tensioner Guide for Sea-Doo

The Timing Chain Tensioner Guide for Sea-Doo keeps the timing chain aligned and tensioned on 1503 series engines.

Overview

This timing chain tensioner guide is a direct replacement component for the Sea-Doo 1503 engine family. It holds the timing chain on its correct path and helps control chain slack, supporting stable cam timing. It suits riders maintaining or rebuilding a 2008-2013 or 2015-2016 GTX 155 watercraft.

Built For Performance

• Keeps the timing chain aligned with the cam and crank sprockets
• Helps maintain consistent chain tension under load
• Built for the Sea-Doo 1503 four-stroke engine family
• Direct replacement for a worn or broken chain guide
• Fits the GTX 155 platform from 2008-2013 and 2015-2016

Fits These Machines

• for Sea-Doo GTX 155 2008
• for Sea-Doo GTX 155 2009
• for Sea-Doo GTX 155 2010
• for Sea-Doo GTX 155 2011
• for Sea-Doo GTX 155 2012
• for Sea-Doo GTX 155 2013
• for Sea-Doo GTX 155 2015
• for Sea-Doo GTX 155 2016

On-The-Job Use

• Valve train service on the 1503 engine
• Timing chain and camshaft repair jobs
• Top-end rebuilds and engine refresh work

Specs At A Glance

Good To Know

Q: How do I know if my timing chain guide needs replacing? A: Look for chain rattle, uneven idling, or a broken guide on inspection. A worn guide can let the chain slacken and jump timing.

Q: Is this guide sold as a single piece? A: Yes, it is a single tensioner guide component. Check your parts diagram to confirm which guides and tensioners your engine needs.

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